2020

212.Localised nano-resonator mode in plasmonic microcavities

de Pury, Casalis A; Zheng, X; Ojambati, O S; Trifonov, A; Grosse, C; Kleemann, M-E; Babenko, V; Purdie, D; T. Taniguchi, Watanabe K; Lombardo, A; Vandenbosch, G A E; S. Hofmann, ; Baumberg, J J

Localised nano-resonator mode in plasmonic microcavities Journal Article Forthcoming

Phys. Rev. Lett., Forthcoming.

Abstract

211.Ordered graphitic microfoams via shrinkage and catalytic conversion of polymer scaffolds

Nakanishi, Kenichi; Hofmann, Stephan

Ordered graphitic microfoams via shrinkage and catalytic conversion of polymer scaffolds Journal Article

APL Materials, 8 (2), pp. 021106, 2020.

Abstract | Links

2019

210.Tunable Anion Selective Transport through Mono-Layer Graphene and Hexagonal Boron Nitride

Caglar, Mustafa ; Silkina, Inese ; Brown, Bertram T; Thorneywork, Alice L; Burton, Oliver J; Babenko, Vitaliy ; Gilbert, Stephen Matthew ; Zettl, Alex ; Hofmann, Stephan ; Keyser, Ulrich F

Tunable Anion Selective Transport through Mono-Layer Graphene and Hexagonal Boron Nitride Journal Article

ACS Nano, 2019, ISSN: 1936-0851.

Abstract | Links

209.Layered material platform for surface plasmon resonance biosensing

Wu, F; Thomas, P A; Kravets, V G; Arola, H O; Soikkeli, M; Iljin, K; Kim, G; Kim, M; Shin, H S; Andreeva, D V; Neumann, C; K{"u}llmer, M; Turchanin, A; De Fazio, D; Balci, O; Babenko, V; Luo, B; Goykhman, I; Hofmann, S; Ferrari, A C; Novoselov, K S; Grigorenko, A N

Layered material platform for surface plasmon resonance biosensing Journal Article

Scientific Reports, 9 (1), pp. 20286, 2019.

Abstract | Links

208.Through-substrate terahertz time-domain reflection spectroscopy for environmental graphene conductivity mapping

H., Lin; J., Burton O; S., Engelbrecht; K.-H, Tybussek; M., Fischer B; S., Hofmann

Through-substrate terahertz time-domain reflection spectroscopy for environmental graphene conductivity mapping Journal Article

Appl. Phys. Lett., 116 (021105), 2019.

Abstract | Links

207.Oxidising and carburising catalyst conditioning for the controlled growth and transfer of large crystal monolayer hBN

Babenko, Vitaliy; Fan, Ye; Veigang-Radulescu, Vlad-Petru; Brennan, Barry; Pollard, Andrew; Burton, Oliver; Alexander-Webber, Jack Allen; Weatherup, Robert; Canto, Barbara; Otto, Martin; Neumaier, Daniel; Hofmann, Stephan

Oxidising and carburising catalyst conditioning for the controlled growth and transfer of large crystal monolayer hBN Journal Article

2D Materials, 2019.

Abstract | Links

206.WAVEGUIDE-BASED PLATFORM FOR LARGE-FOV IMAGING OF OPTICALLY-ACTIVE DEFECTS IN 2D MATERIAL

Glushkov, E; Archetti, A; Stroganov, A; Comtet, J; Thakur, M; Navikas, V; Lihter, M; Marin, J F G; Babenko, V; Hofmann, S; Manley, S; Radenovic, A

WAVEGUIDE-BASED PLATFORM FOR LARGE-FOV IMAGING OF OPTICALLY-ACTIVE DEFECTS IN 2D MATERIAL Journal Article

ACS Photonics,, 2019.

Links

205.SINGLE NANOWIRE SPECTROMETER

Yang, Z; Albrow-Owen, T; Cui, H; Alexander-Webber, J; Gu, F; Wang, X; Wu, T -C; Zhuge, M; Williams, C; Wang, P; Zayats, A V; Cai, W; Dai, L; Hofmann, S; Overend, M; Tong, L; Yang, Q; Sun, Z; Hasan, T

SINGLE NANOWIRE SPECTROMETER Journal Article

Science, 365 , pp. 1017, 2019.

Links

204.Nanoparticle Dynamics in Oxide‐Based Memristive Devices

Tappertzhofen, S; Martino, Di G; Hofmann, S

Nanoparticle Dynamics in Oxide‐Based Memristive Devices Journal Article

Phys. Stat. Sol. A,, pp. asap, 2019.

Links

203.Enhancing Photoluminescence and Mobilities in WS2 Monolayers with Oleic Acid Ligands

Tanoh, A O A; Alexander-Webber, J; Xiao, J; Delport, G; Williams, C A; Bretscher, H; Gauriot, N; Allardice, J; Pandya, R; Fan, Y; Li, Z; Vignolini, S; Stranks, S D; Hofmann, S; Rao, A

Enhancing Photoluminescence and Mobilities in WS2 Monolayers with Oleic Acid Ligands Journal Article

Nano Lett., 19 , pp. 6299, 2019.

Links

202.High-Mobility, Wet-Transferred Graphene Grown by Chemical Vapor Deposition

De, FazioD.; Purdie, D G; Ott, A K; Braeuninger-Weimer, P; Khodkov, T; Goossens, S; Tanaguchi, T.WatanabeK.; Livreri, P; Koppens, F H L; Hofmann, S; Goykhman, I; Ferrari, A C; Lombardo, A

High-Mobility, Wet-Transferred Graphene Grown by Chemical Vapor Deposition Journal Article

ACS Nano, 13 , pp. 8926, 2019.

Links

201.Reactive intercalation and oxidation at the buried graphene-germanium interface

Braeuninger-Weimer, P; Burton, O; Weatherup, R S; Wang., R; Dudin, P; Brennan, B; Pollard, A J; Bayer, B C; Veigang-Radulescu, V -P; Meyer, J C; Murdoch, B J; Cumpson, P J; Hofmann, S

Reactive intercalation and oxidation at the buried graphene-germanium interface Journal Article

APL Mater., 7 , pp. 071107, 2019.

Links

200.The Role and Control of Residual Bulk Oxygen in the Catalytic Growth of 2D Materials

Burton, O J; Babenko, V; Veigang-Radulescu, V -P; Brennan, B; Pollard, A J; Hofmann, S

The Role and Control of Residual Bulk Oxygen in the Catalytic Growth of 2D Materials Journal Article

J. Phys. Chem. C, 123 , pp. 16257, 2019.

Links

199.Graphene-Integrated Metamaterial Device for All-Electrical Polarization Control of Terahertz Quantum Cascade Lasers

Kindness, S J; Almond, W A; Michailow, W; Wei, B; Jakob, L; Delfanazari, K; Braeuninger-Weimer, P; Hofmann, S; Beere, H E; Ritchie, D A; Degl'Innocenti, R

Graphene-Integrated Metamaterial Device for All-Electrical Polarization Control of Terahertz Quantum Cascade Lasers Journal Article

ACS Photonics, 6 , pp. 1547, 2019.

Links

198.Wide-field spectral super-resolution mapping of optically active defects in hBN

Comtet, J; Glushkov, E; Navikas, V; Feng, J; Babenko, V; Hofmann, S; Watanabe, K; Taniguchi, T; Radenovic, A

Wide-field spectral super-resolution mapping of optically active defects in hBN Journal Article

Nano Lett., 19 , pp. 2516, 2019.

Links

197.Spectrally Resolved Photodynamics of Individual Emitters in Large-Area Monolayers of Hexagonal Boron Nitride

Stern, H; Wang, R; Ye, F; Mizuta, R; Stewart, J; Needham, L -M; Roberts, T; Wai, R; Ginsberg, N; Klenerman, D; Hofmann, S; Lee, S

Spectrally Resolved Photodynamics of Individual Emitters in Large-Area Monolayers of Hexagonal Boron Nitride Journal Article

ACS Nano, 13 , pp. 4538, 2019.

Links

196.Nonequilibrium properties of graphene probed by superconducting tunnel spectroscopy

Zihlmann, S; Makk, P; Castilla, S; Gramich, J; Thodkar, K; Caneva, S; Wang, R; Hofmann, S; Schoenenberger, C

Nonequilibrium properties of graphene probed by superconducting tunnel spectroscopy Journal Article

Phys. Rev. B, 99 , pp. 075419, 2019.

Links

195.A PEELING APPROACH FOR INTEGRATED MANUFACTURING OF LARGE MONOLAYER H-BN CRYSTALS

Wang, R; Purdie, D G; Fan, Y; Massabuau, F C -P; Braeuninger-Weimer, P; Burton, O J; Blume, R; Schloegl, R; Lombardo, A; Weatherup, R S; Hofmann, S

A PEELING APPROACH FOR INTEGRATED MANUFACTURING OF LARGE MONOLAYER H-BN CRYSTALS Journal Article

ACS Nano, 13 , pp. 2114, 2019.

Links

194.Surface Crystallization of Liquid Au–Si and Its Impact on Catalysis

Panciera, F; Tersoff, J; Gamalski, A D; Reuter, M C; Zakharov, D; Stach, E A; Hofmann, S; Ross, F M

Surface Crystallization of Liquid Au–Si and Its Impact on Catalysis Journal Article

Adv. Mater., 31 , pp. 1806544, 2019.

Links

193.Electrochemically active Ir NPs on graphene for OER in acidic aqueous electrolyte investigated by in situ and ex situ spectroscopies

Velasco-Velez, J J; Jones, T E; Streibel, V; Haevecker, M; Chuang, C -H; Frevel, L; Plodinec, M; Centeno, A; Zurutuza, A; Wang, R; Arrigo, R; Mom, R; Hofmann, S; Schloegl, R; Knop-Gericke, A

Electrochemically active Ir NPs on graphene for OER in acidic aqueous electrolyte investigated by in situ and ex situ spectroscopies Journal Article

Surf. Sci., 681 , pp. 1, 2019.

Links

2018

192.The Role of Adsorbed and Subsurface Carbon Species for the Selective Alkyne Hydrogenation Over a Pd-Black Catalyst: An Operando Study of Bulk and Surface

Velasco-Velez, J J; Teschner, D; Girgsdies, F; Haevecker, M; Streibel, V; Willinger, M G; Cao, J; Lamoth, M; Frei, E; Wang, R; Centeno, A; Zurutuza, A; Hofmann, S; Schloegl, R; Knop-Gericke, A

The Role of Adsorbed and Subsurface Carbon Species for the Selective Alkyne Hydrogenation Over a Pd-Black Catalyst: An Operando Study of Bulk and Surface Journal Article

Topics in Catalysis, 61 , pp. 2052, 2018.

Links

191.Compressive behavior and failure mechanisms of freestanding and composite 3D graphitic foams

Nakanishi, K; Aria, A I; Berwind, M; Weatherup, R S; Eberl, C; Hofmann, S; Fleck, N A

Compressive behavior and failure mechanisms of freestanding and composite 3D graphitic foams Journal Article

Acta Materiala, 159 , pp. 187, 2018.

Links

190.Fast, Noncontact, Wafer-Scale, Atomic Layer Resolved Imaging of Two-Dimensional Materials by Ellipsometric Contrast Micrography

Braeuninger-Weimer, P; Funke, S; Wang., R; Thiesen, P; Tasche, D; Viol, W; Hofmann, S

Fast, Noncontact, Wafer-Scale, Atomic Layer Resolved Imaging of Two-Dimensional Materials by Ellipsometric Contrast Micrography Journal Article

ACS Nano, 12 , pp. 8555, 2018.

Links

189.Reduced Graphene Oxide as a Monolithic Multifunctional Conductive Binder for Activated Carbon Supercapacitors

Galhena, D T L; Bayer, B C; Meyer, J C; Hofmann, S; Amaratunga, G A J

Reduced Graphene Oxide as a Monolithic Multifunctional Conductive Binder for Activated Carbon Supercapacitors Journal Article

ACS Omega, 3 , pp. 9246, 2018.

Links

188.Active Control of Electromagnetically Induced Transparency in a Terahertz Metamaterial Array with Graphene for Continuous Resonance Frequency Tuning

Kindness, S J; Almond, N W; Wei, B; Wallis, R; Michailow, W; Kamboj, V S; Braeuninger-Weimer, P; Hofmann, S; Beere, H E; Ritchie, D A; Degl'Innocenti, R

Active Control of Electromagnetically Induced Transparency in a Terahertz Metamaterial Array with Graphene for Continuous Resonance Frequency Tuning Journal Article

Adv. Opt. Mater., 6 , pp. 1800570, 2018.

Links

187.Nondestructive Thickness Mapping of Wafer-Scale Hexagonal Boron Nitride Down to a Monolayer

Crovetto, A; Whelan, P R; Wang, R; Galbiati, M; Hofmann, S; Camilli, L

Nondestructive Thickness Mapping of Wafer-Scale Hexagonal Boron Nitride Down to a Monolayer Journal Article

Appl. Mater. Inter., 10 , pp. 25804, 2018.

Links

186.Measuring the thermal properties of anisotropic materials using beam-offset frequency domain thermoreflectance

Rahman, M; Shahzadeh, M; Braeuninger-Weimer, P; Hofmann, S; Hellwig, O; Pisana, S

Measuring the thermal properties of anisotropic materials using beam-offset frequency domain thermoreflectance Journal Article

J. Appl. Phys., 123 , pp. 245110, 2018.

Links

185.Solar Water Splitting with a Hydrogenase Integrated in Photoelectrochemical Tandem Cells

Nam, D H; Zhang, J Z; Andrei, V; Kornienko, N; Heidary, N; Wagner, A; Nakanishi, K; Katarzyna, P S; Slater, B; Zebger, I; Hofmann, S; Fontecilla-Camps, J C; Park, C B; Reisner, E

Solar Water Splitting with a Hydrogenase Integrated in Photoelectrochemical Tandem Cells Journal Article

Angew. Chem. Int. Ed., 57 , pp. 1, 2018.

Links

184.Amplitude stabilization and active control of a terahertz quantum cascade laser with a graphene loaded split-ring-resonator array

Wei, B; Kindness, S J; Almond, N W; Wallis, R; Wu, Y; Ren, Y; Shi, S C; Braeuninger-Weimer, P; Hofmann, S; Beere, H E; Ritchie, D A; Degl'Innocenti, R

Amplitude stabilization and active control of a terahertz quantum cascade laser with a graphene loaded split-ring-resonator array Journal Article

Appl. Phys. Lett., 112 , pp. 201102, 2018.

Links

183.Insulator-to-Metallic Spin-Filtering in 2D-Magnetic Tunnel Junctions Based on Hexagonal Boron Nitride

Piquemal-Banci, M; Galceran, R; Godel, F; Caneva, S; Martin, M -B; Weatherup, R S; Kidambi, P R; Bouzehouane, K; Xavier, S; Anane, A; Petroff, F; Fert, A; Dubois, S M-M; Charlier, J -C; Robertson, J; Hofmann, S; Dlubak, B; Seneor, P

Insulator-to-Metallic Spin-Filtering in 2D-Magnetic Tunnel Junctions Based on Hexagonal Boron Nitride Journal Article

ACS Nano, 12 , pp. 4712, 2018.

Links

182.Dirac-Point Shift by Carrier Injection Barrier in Graphene Field-Effect Transistor Operation at Room Temperature

Lee, S; Nathan, A; Alexander-Webber, J; Braeuninger-Weimer, P; Sagade, A A; Lu, H; Hasko, D; Robertson, J; Hofmann, S

Dirac-Point Shift by Carrier Injection Barrier in Graphene Field-Effect Transistor Operation at Room Temperature Journal Article

ACS Appl. Mater. Inter., 10 , pp. 10618, 2018.

Links

181.Imaging of Optically Active Defects with Nanometer Resolution

Feng, J; Deschout, H; Caneva, S; Hofmann, S; Loncaric, I; Lazic, P; Radenovic, A

Imaging of Optically Active Defects with Nanometer Resolution Journal Article

Nano Lett., 18 , pp. 1739, 2018.

Links

180.Tunable Klein-like tunnelling of high-temperature superconducting pairs into graphene

Perconte, D; Cuellar, F A; Moreau-Luchaire, C; Piquemal-Banci, M; Galceran, R; Kidambi, P R; Martin, M -B; Hofmann, S; Bernard, R; Dlubak, B; Seneor, P; Villegas, J E

Tunable Klein-like tunnelling of high-temperature superconducting pairs into graphene Journal Article

Nat. Phys., 14 , pp. 25, 2018.

Links

179.Carbon Nanotubes and Related Nanomaterials: Critical Advances and Challenges for Synthesis toward Mainstream Commercial Applications

Rao, R; Pint, C L; Islam, A E; Weatherup, R S; Hofmann, S; Meshot, E R; Wu, F; Zhou, C; Dee, N; Amama, P B; Carpena-Nunez, P B; Shi, W; Plata, D L; Penev, E S; Yakobson, B I; Balbuena, P B; Bichara, C; Futaba, D N; Noda, S; Shin, H; Kim, K S; Simard, B; Miri, F; Pasquali, M; Fornasiero, F; Kauppinen, E; Arnold, M; Cola, B A; Nikolaev, P; Arepalli, S; Cheng, H M; Zakharov, D N; Stach, E A; Zhang, J; Wei, F; Terrones, M; Geohegan, D B; Maruyama, B; Maruyama, S; Li, Y; Wade, W W; Hart, J A

Carbon Nanotubes and Related Nanomaterials: Critical Advances and Challenges for Synthesis toward Mainstream Commercial Applications Journal Article

ACS Nano, 12 , pp. 11756, 2018.

Links

2017

178.Engineering the Photoresponse of InAs Nanowires

Alexander-Webber, J A; Groschner, C K; Sagade, A A; Tainter, G; Gonzalez-Zalba, M F; Di, PietroR.; Wong-Leung, J; Hoe, TanH.; Jagadish, J; Hofmann, S; Joyce, H J

Engineering the Photoresponse of InAs Nanowires Journal Article

ACS Appl. Mater. Inter., 9 , pp. 43993, 2017.

Links

177.Chemical vapour deposition of freestanding sub-60 nm graphene gyroids

Cebo, T; Aria, A I; Dolan, J A; Weatherup, R S; Nakanishi, K; Kidambi, P R; Divitini, G; Ducati, C; Steiner, U; Hofmann, S

Chemical vapour deposition of freestanding sub-60 nm graphene gyroids Journal Article

Appl. Phys. Lett., 111 , pp. 253103, 2017.

Links

176.Embedded nanoparticle dynamics and their influence on switching behaviour of resistive memory devices

Tappertzhofen, S; Hofmann, S

Embedded nanoparticle dynamics and their influence on switching behaviour of resistive memory devices Journal Article

Nanoscale, 9 , pp. 17494, 2017.

Links

175.Atomic layer deposited oxide films as protective interface layers for integrated graphene transfer

Cabrero-Vilatela, A; Alexander-Webber, J A; Sagade, A A; Aria, I A; Braeuninger-Weimer, P; Martin, M -B; Weatherup, R S; Hofmann, S

Atomic layer deposited oxide films as protective interface layers for integrated graphene transfer Journal Article

Nanotechnology, 28 , pp. 485201, 2017.

Links

174.Graphene Liquid Enclosure for Single-Molecule Analysis of Membrane Proteins in Whole Cells Using Electron Microscopy

Dahmke, I N; Verch, A; Hermannsdoerfer, J; Peckys, D B; Weatherup, R S; Hofmann, S; De-Jonge, N

Graphene Liquid Enclosure for Single-Molecule Analysis of Membrane Proteins in Whole Cells Using Electron Microscopy Journal Article

ACS Nano, 11 , pp. 11108, 2017.

Links

173.Graphene-based nanolaminates as ultra-high permeation barriers

Sagade, A A; Aria, I A; Edge, S; Melgari, P; Gieseking, B; Bayer, B C; Meyer, J C; Bird, D; Brewer, P; Hofmann, S

Graphene-based nanolaminates as ultra-high permeation barriers Journal Article

npj 2D Materials and Applications, 1 , pp. 35, 2017.

Links

172.Terahertz Nanoscopy of Plasmonic Resonances with a Quantum Cascade Laser

Degl'Innocenti, R; Wallis, R; Wei, B; Xiao, L; Kindness, S J; Mitrofanov, O; Braeuninger-Weimer, P; Hofmann, S; Beere, H E; Ritchie, D A

Terahertz Nanoscopy of Plasmonic Resonances with a Quantum Cascade Laser Journal Article

ACS Photonics, 4 , pp. 2150, 2017.

Links

171.Mechanisms of titania nanoparticle mediated growth of turbostratic carbon nanotubes and nanofibers

Kudo, A; Steiner, IIIS.A.; Bayer, B C; Kidambi, P R; Hofmann, S; Strano, M S; Wardle, B L

Mechanisms of titania nanoparticle mediated growth of turbostratic carbon nanotubes and nanofibers Journal Article

J. Appl. Phys., 122 , pp. 014301, 2017.

Links

170.Contactless graphene conductivity mapping on a wide range of substrates with terahertz time-domain reflection spectroscopy

Lin, H; Braeuninger-Weimer, P; Kamboj, V S; Jessop, D S; Degl'Innocenti, R; Beere, H E; Ritchie, D A; Zeitler, J A; Hofmann, S

Contactless graphene conductivity mapping on a wide range of substrates with terahertz time-domain reflection spectroscopy Journal Article

Sci. Reports, 7 , pp. 10625, 2017.

Links

169.From Growth Surface to Device Interface: Preserving Metallic Fe under Monolayer Hexagonal Boron Nitride

Caneva, S; Martin, M -B; D'Arsie, L; Aria, I A; Sezen, H; Amati, M; Gregoratti, L; Sugime, H; Esconjauregui, S; Robertson, J; Hofmann, S; Weatherup, R S

From Growth Surface to Device Interface: Preserving Metallic Fe under Monolayer Hexagonal Boron Nitride Journal Article

ACS Appl. Mater. Inter., 9 , pp. 29973, 2017.

Links

168.External amplitude and frequency modulation of a terahertz quantum cascade laser using metamaterial/graphene devices

Kindness, S J; Jessop, D S; Wei, B; Wallis, R; Kamboj, V S; Xiao, L; Ren, Y; Braeuninger-Weimer, P; Aria, I A; Hofmann, S; Beere, H E; Ritchie, D A; Degl'Innocenti, R

External amplitude and frequency modulation of a terahertz quantum cascade laser using metamaterial/graphene devices Journal Article

Sci. Reports, 7 , pp. 7657, 2017.

Links

167.Geometrical Effect in 2D Nanopores

Liu, K; Lihter, M; Sarathy, A; Caneva, S; Qiu, H; Deiana, D; Tileli, V; Alexander, D T L; Hofmann, S; Dumcenco, D; Kis, A; Leburton, J -P; Radenovic, A

Geometrical Effect in 2D Nanopores Journal Article

Nano Lett., 17 , pp. 4223, 2017.

Links

166.Mechanical characterization and cleaning of CVD single-layer h-BN resonators

Cartamil-Bueno, S; Cavalieri, M; Wang, R; Houri, S; Hofmann, S; derZantH. Van,

Mechanical characterization and cleaning of CVD single-layer h-BN resonators Journal Article

npj 2D Materials and Applications, 1 , pp. 16, 2017.

Links

165.Introducing Overlapping Grain Boundaries in Chemical Vapor Deposited Hexagonal Boron Nitride Monolayer Films

Bayer, B C; Caneva, S; Pennycook, T J; Kotakoski, J; Mangler, C; Hofmann, S; Meyer, J C

Introducing Overlapping Grain Boundaries in Chemical Vapor Deposited Hexagonal Boron Nitride Monolayer Films Journal Article

ACS Nano, 11 , pp. 4521, 2017.

Links

164.Bolometric detection of terahertz quantum cascade laser radiation with graphene-plasmonic antenna arrays

Degl'Innocenti, R; Xiao, L; Kindness, S J; Kamboj, V S; Wei, B; Braeuninger-Weimer, P; Nakanishi, K; Aria, I A; Hofmann, S; Beere, H E; Ritchie, D A

Bolometric detection of terahertz quantum cascade laser radiation with graphene-plasmonic antenna arrays Journal Article

J. Phys. D: Appl. Phys., 50 , pp. 174001, 2017.

Links

163.Raman spectral indicators of catalyst decoupling for transfer of CVD grown 2D materials

Whelan, P R; Jessen, B S; Wang, R; Luo, B; Stoot, A C; Mackenzie, D M A; Braeuninger-Weimer, P; Jouvray, A; Prager, L; Camilli, L; Hofmann, S; Boggild, P; Booth, T J

Raman spectral indicators of catalyst decoupling for transfer of CVD grown 2D materials Journal Article

Carbon, 117 , pp. 75, 2017.

Links

162.Laser-induced reduction and in-situ optical spectroscopy of individual plasmonic copper nanoparticles for catalytic reactions

Di, MartinoG.; Turek, V A; Braeuninger-Weimer, P; Hofmann, S; Baumberg, J J

Laser-induced reduction and in-situ optical spectroscopy of individual plasmonic copper nanoparticles for catalytic reactions Journal Article

Appl. Phys. Lett., 110 , pp. 071111, 2017.

Links

161.Extrinsic Cation Selectivity of 2D Membranes

Walker, M I; Ubych, K; Saraswat, V; Chalklen, E A; Braeuninger-Weimer, P; Caneva, S; Weatherup., R S; Hofmann, S; Keyser, U F

Extrinsic Cation Selectivity of 2D Membranes Journal Article

ACS Nano, 11 , pp. 1340, 2017.

Links

160.Robust mapping of electrical properties of graphene from terahertz time-domain spectroscopy with timing jitter correction

Whelan, P R; Iwaszczuk, K; Wang, R; Hofmann, S; Boggild, P; Jepsen, P U

Robust mapping of electrical properties of graphene from terahertz time-domain spectroscopy with timing jitter correction Journal Article

Optics Express, 25 , pp. 2725, 2017.

Links

2016

159.Stabilizing a graphene platform toward discrete components

Mzali, S; Montanaro, A; Xavier, S; Servet, B; Mazellier, J -P; Bezencenet, O; Legagneux, P; Piquemal-Banci, M; Galceran, R; Dlubak, B; Seneor, P; Martin, M -B; Hofmann, S; Robertson, J; Cojocaru, C -S; Centeno, A; Zurutuza, A

Stabilizing a graphene platform toward discrete components Journal Article

Appl. Phys. Lett., 109 , pp. 253110, 2016.

Links

158.Understanding and Controlling Cu-Catalyzed Graphene Nucleation: The Role of Impurities, Roughness, and Oxygen Scavenging

Braeuninger-Weimer, P; Brennan, B; Pollard, A J; Hofmann, S

Understanding and Controlling Cu-Catalyzed Graphene Nucleation: The Role of Impurities, Roughness, and Oxygen Scavenging Journal Article

Chem. Mater., 28 , pp. 8905, 2016.

Links

157.Catalyst Interface Engineering for Improved 2D Film Lift-Off and Transfer

Wang, R; Whelan, P R; Braeuninger-Weimer, P; Tappertzhofen, S; Alexander-Webber, J A; Van-Veldhoven, Z A; Kidambi, P R; Jessen, B S; Booth, T; Boggild, P; Hofmann, S

Catalyst Interface Engineering for Improved 2D Film Lift-Off and Transfer Journal Article

ACS Appl. Mater. Interfaces, 8 , pp. 33072, 2016.

Links

156.Encapsulation of graphene transistors and vertical device integration by interface engineering with atomic layer deposited oxide

Alexander-Webber, J A; Sagade, A A; Aria, I A; Van-Veldhoven, Z A; Braeuninger-Weimer, P; Wang, R; Cabrero-Vilatela, A; Martin, M -B; Sui, J; Connolly, M R; Hofmann, S

Encapsulation of graphene transistors and vertical device integration by interface engineering with atomic layer deposited oxide Journal Article

2D Mater., 4 , pp. 011008, 2016.

Links

155.Parameter Space of Atomic Layer Deposition of Ultrathin Oxides on Graphene

Aria, I A; Nakanishi, K; Xiao, L; Braeuninger-Weimer, P; Sagade, A A; Alexander-Webber, J A; Hofmann, S

Parameter Space of Atomic Layer Deposition of Ultrathin Oxides on Graphene Journal Article

ACS Appl. Mater. Interfaces, 8 , pp. 30564, 2016.

Links

154.Fast Room-Temperature Detection of Terahertz Quantum Cascade Lasers with Graphene-Loaded Bow-Tie Plasmonic Antenna Arrays

Degl'Innocenti, R; Xiao, L; Jessop, D S; Kindness, S J; Ren, Y; Lin, H; Zeitler, J A; Alexander-Webber, J A; Joyce, H J; Braeuninger-Weimer, P; Hofmann, S; Beere, H E; Ritchie, D A

Fast Room-Temperature Detection of Terahertz Quantum Cascade Lasers with Graphene-Loaded Bow-Tie Plasmonic Antenna Arrays Journal Article

ACS Photonics, 3 , pp. 1747, 2016.

Links

153.In Situ Observations of Phase Transitions in Metastable Nickel (Carbide)/Carbon Nanocomposites

Bayer, B C; Bosworth, D A; Michaelis, F B; Blume, R; Habler, G; Abart, R; Weatherup, R S; Kidambi, P R; Baumberg, J J; Knop-Gericke, A; Schloegl, R; Baehtz, C; Barber, Z H; Meyer, J C; Hofmann, S

In Situ Observations of Phase Transitions in Metastable Nickel (Carbide)/Carbon Nanocomposites Journal Article

J. Phys. Chem. C, 120 , pp. 22571, 2016.

Links

152.In Situ Graphene Growth Dynamics on Polycrystalline Catalyst Foils

Weatherup, R S; Shahani, A J; Wang, Z -J; Mingard, K; Pollard, A J; Willinger, M -G; Schloegl, R; Voorhees, P W; Hofmann, S

In Situ Graphene Growth Dynamics on Polycrystalline Catalyst Foils Journal Article

Nano Lett., 16 , pp. 6196, 2016.

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151.Towards a Graphene-Based Low Intensity Photon Counting Photodetector

Williams, J O D; Alexander-Webber, J A; Lapington, J S; Roy, M; Hutchinson, I B; Sagade, A A; Martin, M -B; Braeuninger-Weimer, P; Cabrero-Vilatela, A; Wang, R; De, LucaA.; Udrea, F; Hofmann, S

Towards a Graphene-Based Low Intensity Photon Counting Photodetector Journal Article

Sensors, 16 , pp. 1351, 2016.

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150.Self-assembled oxide films with tailored nanoscale ionic and electronic channels for controlled resistive switching

Cho, S; Yun, C; Tappertzhofen, S; Kursumovic, A; Lee, S; Lu, P; Jia, Q; Fan, M; Jian, J; Wang, H; Hofmann, S; MacManus-Driscoll, J L

Self-assembled oxide films with tailored nanoscale ionic and electronic channels for controlled resistive switching Journal Article

Nature Comm., 7 , pp. 12373, 2016.

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149.Electronic properties of CVD graphene: The role of grain boundaries, atmospheric doping, and encapsulation by ALD

Van, VeldhovenZ.A.; Alexander-Webber, J A; Sagade, A A; Braeuninger-Weimer, P; Hofmann, S

Electronic properties of CVD graphene: The role of grain boundaries, atmospheric doping, and encapsulation by ALD Journal Article

Phys. Status Solidi B, 253 , pp. 2321, 2016.

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148.Controlling nanowire growth through electric field-induced deformation of the catalyst droplet

Panciera, F; Norton, M M; Alam, S B; Hofmann, S; Molhave, K; Ross, F M

Controlling nanowire growth through electric field-induced deformation of the catalyst droplet Journal Article

Nature Comm., 7 , pp. 12271, 2016.

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147.Measuring the nonlinear refractive index of graphene using the optical Kerr effect method

Dremetsika, E; Dlubak, B; Gorza, S -P; Ciret, C; Martin, M -B; Hofmann, S; Seneor, P; Dolfi, D; Massar, S; Emplit, P; Kockaert, P

Measuring the nonlinear refractive index of graphene using the optical Kerr effect method Journal Article

Optics Letters, 41 , pp. 3281, 2016.

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146.Atmospheric pressure X-ray photoelectron spectroscopy apparatus: Bridging the pressure gap

Velasco-Velez, J J; Pfeifer, V; Haevecker, M; Wang, R; Centeno, A; Zurutuza, A; Algara-Siller, ; Stotz, E; Skorupska, K; Teschner, D; Kube, P; Braeuninger-Weimer, P; Hofmann, S; Schloegl, R; Knop-Gericke, A

Atmospheric pressure X-ray photoelectron spectroscopy apparatus: Bridging the pressure gap Journal Article

Rev. Sci. Instrum., 87 , pp. 053121, 2016.

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145.Graphene based plasmonic terahertz amplitude modulator operating above 100 MHz

Jessop, D S; Kindness, S J; Xiao, L; Braeuninger-Weimer, P; Lin, H; Ren, Y; Ren, C X; Hofmann, S; Zeitler, J A; Beere, H E; Ritchie, D A; Degl'Innocenti, R

Graphene based plasmonic terahertz amplitude modulator operating above 100 MHz Journal Article

Appl. Phys. Lett., 108 , pp. 171101, 2016.

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144.Thirty Gigahertz Optoelectronic Mixing in Chemical Vapor Deposited Graphene

Montanaro, A; Mzali, S; Mazellier, J -P; Bezencenet, O; Larat, C; Molin, S; Morvan, L; Legagneux, P; Dolfi, D; Dlubak, B; Seneor, P; Martin, M -B; Hofmann, S; Robertson, J; Centeno, A; Zurutuza, A

Thirty Gigahertz Optoelectronic Mixing in Chemical Vapor Deposited Graphene Journal Article

Nano Lett., 16 , pp. 2988, 2016.

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143.Magnetic tunnel junctions with monolayer hexagonal boron nitride tunnel barriers

Piquemal-Banci, M; Galceran, R; Caneva, S; Martin, M -B; Weatherup, R S; Kidambi, P R; Bouzehouane, K; Xavier, S; Anane, A; Petroff, F; Fert, A; Robertson, J; Hofmann, S; Dlubak, B; Seneor, P

Magnetic tunnel junctions with monolayer hexagonal boron nitride tunnel barriers Journal Article

Appl. Phys. Lett., 108 , pp. 102404, 2016.

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142.Fast Modulation of Terahertz Quantum Cascade Lasers Using Graphene Loaded Plasmonic Antennas

Degl'Innocenti, R; Jessop, D; Sol, C O W; Xiao, L; Kindness, S J; Lin, H; Zeitler, J A; Braeuninger-Weimer, P; Hofmann, S; Yen, R; Kamboji, V S; Griffiths, J P; Beere, H E; Ritchie, D A

Fast Modulation of Terahertz Quantum Cascade Lasers Using Graphene Loaded Plasmonic Antennas Journal Article

ACS Photonics, 3 , pp. 464, 2016.

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141.Controlling Catalyst Bulk Reservoir Effects for Monolayer Hexagonal Boron Nitride CVD

Caneva, S; Weatherup, R S; Bayer, B C; Blume, R; Cabrero-Vilatela, A; Braeuninger-Weimer, P; Martin, M -B; Wang, R; Baehtz, C; Schloegl., R; Meyer, J C; Hofmann, S

Controlling Catalyst Bulk Reservoir Effects for Monolayer Hexagonal Boron Nitride CVD Journal Article

Nano Lett., 16 , pp. 1250, 2016.

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140.Time Evolution of the Wettability of Supported Graphene under Ambient Air Exposure

Aria, I A; Kidambi, P R; Weatherup, R S; Xiao, L; Williams, J A; Hofmann, S

Time Evolution of the Wettability of Supported Graphene under Ambient Air Exposure Journal Article

J. Phys. Chem. C, 120 , pp. 2215, 2016.

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139.Understanding Capacitance Variation in Sub-nanometer Pores by in Situ Tuning of Interlayer Constrictions

Galhena, D T L; Bayer, B C; Hofmann, S; Amaratunga, G A J

Understanding Capacitance Variation in Sub-nanometer Pores by in Situ Tuning of Interlayer Constrictions Journal Article

ACS Nano, 10 , pp. 747, 2016.

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138.Interface dynamics and crystal phase switching in GaAs nanowires

Jacobsson, D; Panciera, F; Tersoff, J; Reuter, M C; Lehmann, S; Hofmann, S; Dick, K A; Ross, F M

Interface dynamics and crystal phase switching in GaAs nanowires Journal Article

Nature, 531 , pp. 317, 2016.

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137.Towards a general growth model for graphene CVD on transition metal catalysts

Cabrero-Vilatela, A; Weatherup, R S; Braeuninger-Weimer, P; Caneva, S; Hofmann, S

Towards a general growth model for graphene CVD on transition metal catalysts Journal Article

Nanoscale, 8 , pp. 2149, 2016.

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2015

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Di, MartinoG.; Tappertzhofen, S; Hofmann, S; Baumberg, J J

Nanoscale Plasmon‐Enhanced Spectroscopy in Memristive Switches Journal Article

Small, 12 , pp. 1334, 2015.

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Walker, M I; Braeuninger-Weimer, P; Weatherup., R S; Hofmann, S; Keyser, U F

Measuring the proton selectivity of graphene membranes Journal Article

Appl. Phys. Lett., 107 , pp. 213104, 2015.

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Di, MartinoG.; Michaelis, F B; Salmon, A R; Hofmann, S; Baumberg, J J

Controlling Nanowire Growth by Light Journal Article

Nano Lett., 15 , pp. 7452, 2015.

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Weatherup, R S; D'Arsie, L; Cabrero-Vilatela, A; Caneva, S; Blume, R; Robertson, J; Schloegl, R

Long-Term Passivation of Strongly Interacting Metals with Single-Layer Graphene Journal Article

JACS, 137 , pp. 14358, 2015.

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Qasim, M M; Khan, A A; Kostanyan, A; Kidambi, P R; Braeuninger-Weimer, P; Cabrero-Vilatela, A; Gardiner, D J; Hofmann, S; Wilkinson, T D

Hybrid graphene nematic liquid crystal light scattering device Journal Article

Nanoscale, 7 , pp. 14114, 2015.

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Sanders, S; Cabrero-Vilatela, A; Kidambi, P R; Alexander-Webber, J A; Weijtens, C; Braeuninger-Weimer, P; Aria., A I; Qasim, M M; Wilkinson, T D; Robertson, J; Hofmann, S; Meyer, J

Engineering high charge transfer n-doping of graphene electrodes and its application to organic electronics Journal Article

Nanoscale, 7 , pp. 13135, 2015.

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Panciera, F; Chou, Y -C; Reuter, M C; Zakharov, D; Stach, E A; Hofmann, S; Ross, F M

Synthesis of nanostructures in nanowires using sequential catalyst reactions Journal Article

Nature Materials, 14 , pp. 820, 2015.

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Martin, M -B; Dlubak, B; Weatherup, R S; Piquemal, M; Yang, H; Blume, R; Schloegl, R; Collin, S; Petroff, F; Hofmann, S; Robertson, J; Anane, A; Fert, A; Seneor, P

Protecting nickel with graphene spin-filtering membranes: A single layer is enough Journal Article

Appl. Phys. Lett., 107 , pp. 012408, 2015.

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128.

Khan, A A; Kamarudin, M A; Kidambi, P R; Hofmann, S; Wilkinson, T W; Qasim, M M

Graphene and chiral nematic liquid crystals: a focus on lasing Journal Article

RSC Advances, 5 , pp. 57437, 2015.

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Hofmann, S; Braeuninger-Weimer, P; Weatherup, R S

CVD-Enabled Graphene Manufacture and Technology Journal Article

J. Phys. Chem. Lett., 6 , pp. 2714, 2015.

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Caneva, S; Weatherup, R S; Bayer, B C; Brennan, B; Spencer, S J; Mingard, K; Cabrero-Vilatela, A; Baehtz, C; Pollard, A J; Hofmann, S

Nucleation Control for Large, Single Crystalline Domains of Monolayer Hexagonal Boron Nitride via Si-Doped Fe Catalysts Journal Article

Nano Lett., 15 , pp. 1867, 2015.

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Kratzer, M; Bayer, B C; Kidambi, P R; Matkovic, A; Gajic, R; Cabrero-Vilatela, A; Weatherup, R S; Hofmann, S; Teichert, C

Effects of polymethylmethacrylate-transfer residues on the growth of organic semiconductor molecules on chemical vapor deposited graphene Journal Article

Appl. Phys. Lett., 106 , pp. 103101, 2015.

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Kidambi, P R; Weijtens, C; Robertson, J; Hofmann, S; Meyer, J

Multifunctional oxides for integrated manufacturing of efficient graphene electrodes for organic electronics Journal Article

Appl. Phys. Lett., 106 , pp. 063304, 2015.

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Chen, B; Zhong, G; Goldberg-Oppenheimer, P; Zhang, C; Tornatzky, H; Esconjauregui, S; Hofmann, S; Robertson, J

Influence of Packing Density and Surface Roughness of Vertically-Aligned Carbon Nanotubes on Adhesive Properties of Gecko-Inspired Mimetics Journal Article

ACS Appl. Mater. Interfaces, 7 , pp. 3626, 2015.

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Williams, C; Montelongo, Y; Tenorio-Pearl, J O; Cabrero-Vilatela, A; Hofmann, S; Milne, W I; Wilkinson, T D

Engineered pixels using active plasmonic holograms with liquid crystals Journal Article

Phys. Status Solidi RRL, 9 , pp. 125, 2015.

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Kong, X -T; Khan, A A; Kidambi, P R; Deng, S; Yetisen, A K; Dlubak, B; Hiralal, P; Montelongo, Y; Bowen, J; Xavier, S; Jiang, K; Amaratunga, G A J; Hofmann, S; Wilkinson, T D; Dai, Q; Butt, H

Graphene-Based Ultrathin Flat Lenses Journal Article

ACS Photonics, 2 , pp. 200, 2015.

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Walker, M I; Weatherup., R S; Bell, N A W; Hofmann, S; Keyser, U F

Free-standing graphene membranes on glass nanopores for ionic current measurements Journal Article

Appl. Phys. Lett., 106 , pp. 023119, 2015.

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Cartwright, R J; Esconjauregui, S; Hardeman, D; Bhardwaj, S; Weatherup, R S; Guo, Y; D'Arsie, L; Bayer, B C; Kidambi, P R; Hofmann, S; Wright, E; Clarke, J; Oakes, D; Cepek, C; Robertson, J

Low temperature growth of carbon nanotubes on tetrahedral amorphous carbon using Fe–Cu catalyst Journal Article

Carbon, 81 , pp. 639, 2015.

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Kudo, A; Steiner, IIIS.A.; Bayer, B C; Kidambi, P R; Hofmann, S; Strano, M S; Wardle, B L

CVD Growth of Carbon Nanostructures from Zirconia: Mechanisms and a Method for Enhancing Yield Journal Article

JACS, 136 , pp. 17808, 2014.

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Blume, R; Kidambi, P R; Bayer, B C; Weatherup, R S; Wang, Z -J; Weinberg, G; Willinger, M -G; Greiner, M; Hofmann, S; Knop-Gericke, A; Schloegl, R

The influence of intercalated oxygen on the properties of graphene on polycrystalline Cu under various environmental conditions Journal Article

Phys. Chem. Chem. Phys., 16 , pp. 25989, 2014.

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Kidambi, P R; Blume, R; Kling, J; Wagner, J B; Baehtz, C; Weatherup, R S; Schloegl, R; Bayer, B C; Hofmann, S

In Situ Observations during Chemical Vapor Deposition of Hexagonal Boron Nitride on Polycrystalline Copper Journal Article

Chem. Mater., 26 , pp. 6380, 2014.

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Bayer, B C; Baehtz, C; Kidambi, P R; Weatherup., R S; Mangler, C; Kotakoski, J; Goddard, C J L; Caneva, S; Cabrero-Vilatela, A; Meyer, J C; Hofmann, S

Nitrogen controlled iron catalyst phase during carbon nanotube growth Journal Article

Appl. Phys. Lett., 105 , pp. 143111, 2014.

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Weatherup, R S; Amara, H; Blume, R; Dlubak, B; Bayer, B C; Diarra, M; Bahri, M; Cabrero-Vilatela, A; Caneva, S; Kidambi, P R; Martin, M -B; Deranlot, C; Seneor, P; Schloegl, R; Ducastelle, F; Bichara, C; Hofmann, S

Interdependency of Subsurface Carbon Distribution and Graphene–Catalyst Interaction Journal Article

JACS, 136 , pp. 13698, 2014.

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Martin, M -B; Dlubak, B; Weatherup, R S; Yang, H; Deranlot, C; Bouzehouane, K; Petroff, F; Anane, A; Hofmann, S; Robertson, J; Fert, A; Seneor, P

Sub-nanometer Atomic Layer Deposition for Spintronics in Magnetic Tunnel Junctions Based on Graphene Spin-Filtering Membranes Journal Article

ACS Nano, 8 , pp. 7890, 2014.

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Kuruvila, A; Kidambi, P R; Kling, J; Wagner, J B; Robertson, J; Hofmann, S; Meyer, J

Organic light emitting diodes with environmentally and thermally stable doped graphene electrodes† Journal Article

J. Mater. Chem. C, 2 , pp. 6940, 2014.

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111.

Meyer, J; Kidambi, P R; Bayer, B C; Weijtens, C; Kuhn, A; Centeno, A; Pesquera, A; Zurutuza, A; Robertson, J; Hofmann, S

Metal Oxide Induced Charge Transfer Doping and Band Alignment of Graphene Electrodes for Efficient Organic Light Emitting Diodes Journal Article

Scientific Reports, 4 , pp. 5380, 2014.

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Degl'Innocenti, R; Jessop, D S; Shah, Y D; Sibik, J; Zeitler, J A; Kidambi, P R; Hofmann, S; Beere, H E; Ritchie, D

Terahertz optical modulator based on metamaterial splitring resonators and graphene Journal Article

Optical Engineering, 53 , pp. 057108, 2014, ISBN: 978-1-55752-999-2.

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Cartwright, R J; Esconjauregui, S; Weatherup, R S; Hardeman, D; Guo, Y; Wright, E; Oakes, D; Hofmann, S; Robertson, J

The role of the sp2:sp3 substrate content in carbon supported nanotube growth Journal Article

Carbon, 75 , pp. 327, 2014.

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Michaelis, F B; Weatherup, R S; Bayer, B C; Bock, M C D; Sugime, H; Caneva, S; Robertson, J; Baumberg, J J; Hofmann, S

Co-catalytic Absorption Layers for Controlled Laser-Induced Chemical Vapor Deposition of Carbon Nanotubes Journal Article

ACS Appl. Mater. Interfaces, 6 , pp. 4025, 2014.

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Xi, K; Kidambi, P R; Chen, R; Gao, C; Peng, X; Ducati, C; Hofmann, S; Kumar, R V

Binder free three-dimensional sulphur/few-layer graphene foam cathode with enhanced high-rate capability for rechargeable lithium sulphur batteries Journal Article

Nanoscale, 6 , pp. 5746, 2014.

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Gamalski, A D; Voorhees, P W; Ducati, C; Sharma, R; Hofmann, S

Twin Plane Re-entrant Mechanism for Catalytic Nanowire Growth Journal Article

Nano Lett., 14 , pp. 1288, 2014.

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Degl'Innocenti, R; Jessop, D S; Shah, Y D; Sibik, J; Zeitler, J A; Kidambi, P R; Hofmann, S; Beere, H E; Ritchie, D

Low-Bias Terahertz Amplitude Modulator Based on Split-Ring Resonators and Graphene Journal Article

ACS Nano, 8 , pp. 2548, 2014.

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Fouquet, M; Bayer, B C; Esconjauregui, S; Thomsen, C; Hofmann, S; Robertson, J

Effect of Catalyst Pretreatment on Chirality-Selective Growth of Single-Walled Carbon Nanotubes Journal Article

J. Phys. Chem. C, 118 , pp. 5773, 2014.

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Ogata, K; Salager, E; Kerr, C J; Fraser, A E; Ducati, C; Morris, A J; Hofmann, S; Grey, C P

Revealing lithium–silicide phase transformations in nano-structured silicon-based lithium ion batteries via in situ NMR spectroscopy Journal Article

Nature Comm., 5 , pp. 3217, 2014.

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Rong, Z; Zhou, Y; Chen, B; Robertson, J; Federle, W; Hofmann, S; Steiner, U; Goldberg-Oppenheimer, P

Bio‐Inspired Hierarchical Polymer Fiber–Carbon Nanotube Adhesives Journal Article

Adv. Mat., 26 , pp. 1456, 2014.

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Kidambi, P R; Bayer, B C; Blume, R; Wang, Z -J; Baehtz, C; Weatherup, R S; Willinger, M -G; Schloegl, R; Hofmann, S

Observing Graphene Grow: Catalyst–Graphene Interactions during Scalable Graphene Growth on Polycrystalline Copper Journal Article

Nano Lett., 13 , pp. 4769, 2013.

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Weatherup, R S; Baehtz, C; Dlubak, B; Bayer, B C; Kidambi, P R; Blume, R; Schloegl, R; Hofmann, S

Introducing Carbon Diffusion Barriers for Uniform, High-Quality Graphene Growth from Solid Sources Journal Article

Nano Lett., 13 , pp. 4624, 2013.

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Badhwar, S; Sibik, J; Kidambi, P R; Beere, H E; Zeitler, J A; Hofmann, S; Ritchie, D A

Intrinsic terahertz plasmon signatures in chemical vapour deposited graphene Journal Article

Appl. Phys. Lett., 103 , pp. 121110, 2013.

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Butt, H; Kidambi, P R; Dlubak, B; Montelongo, Y; Palani, A; Amaratunga, G A J; Hofmann, S; Wilkinson, T D

Visible Diffraction from Graphene and Its Application in Holograms Journal Article

Adv. Opt. Mat., 1 , pp. 869, 2013.

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Patera, L L; Africh, C; Weatherup., R S; Blume, R; Bhardwaj, S; Castellarin-Cudia, C; Knop-Gericke, A; Schloegl, R; Comelli, G; Hofmann, S; Cepek, C

In Situ Observations of the Atomistic Mechanisms of Ni Catalyzed Low Temperature Graphene Growth Journal Article

ACS Nano, 7 , pp. 7901, 2013.

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Gamalski, A D; Perea, D E; Yoo, J; Li, N; Olszta, M J; Colby, R; Schreiber, D K; Ducati, C; Picraux, S T; Hofmann, S

Catalyst Composition and Impurity-Dependent Kinetics of Nanowire Heteroepitaxy Journal Article

ACS Nano, 7 , pp. 7689, 2013.

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Galimberti, G; Ponzoni, S; Ferrini, G; Hofmann, S; Arshad, M; Cepek, C; Pagliara, S

Transient reflectivity on vertically aligned single-wall carbon nanotubes Journal Article

Thin Solid Films, 543 , pp. 51, 2013.

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Li, F M; Bayer, B C; Hofmann, S; Speakman, S P; Ducati, C; Milne, W I; Flewitt, A J

High‐density remote plasma sputtering of high‐dielectric‐constant amorphous hafnium oxide films Journal Article

Phys. Stat. Sol. B, 250 , pp. 957, 2013.

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Galimberti, G; Ponzoni, S; Cartella, A; Cole, M T; Hofmann, S; Cepek, C; Ferrini, G; Pagliara, S

Probing the electronic structure of multi-walled carbon nanotubes by transient optical transmittivity Journal Article

Carbon, 57 , pp. 50, 2013.

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Khachadorian, S; Papagelis, K; Ogata, K; Hofmann, S; Phillips, M R; Thomsen, C

Elastic Properties of Crystalline–Amorphous Core–Shell Silicon Nanowires Journal Article

J. Phys. Chem. C, 117 , pp. 4219, 2013.

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Bayer, B C; Castellarin-Cudia, C; Blume, R; Steiner, IIIS.A.; Ducati, C; Chu, D; Goldoni, A; Knop-Gericke, A; Schloegl, R; Cepek, C; Robertson, J; Hofmann, S

Tantalum-oxide catalysed chemical vapour deposition of single- and multi-walled carbon nanotubes Journal Article

RSC Advances, 3 , pp. 4086, 2013.

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Wirth, C T; Bayer, B C; Gamalski, A D; Esconjauregui, S; Weatherup, R S; Ducati, C; Baehtz, C; Robertson, J; Hofmann, S

The Phase of Iron Catalyst Nanoparticles during Carbon Nanotube Growth Journal Article

Chem. Mater., 24 , pp. 4633, 2012.

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Weatherup, R S; Dlubak, B; Hofmann, S

Kinetic Control of Catalytic CVD for High-Quality Graphene at Low Temperatures Journal Article

ACS Nano, 6 , pp. 9996, 2012.

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Robertson, J; Zhong, G; Esconjauregui, S; Zhang, C; Fouquet, M; Hofmann, S

Chemical vapor deposition of carbon nanotube forests Journal Article

Phys. Stat. Sol. B, 249 , pp. 2315, 2012.

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Oppenheimer, P; Hutter, T; Chen, B; Robertson, J; Hofmann, S; Mahajan, S

Optimized Vertical Carbon Nanotube Forests for Multiplex Surface-Enhanced Raman Scattering Detection Journal Article

J. Phys. Chem. Lett., 3 , pp. 3486, 2012.

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Kidambi, P R; Ducati, C; Dlubak, B; Gardiner, D; Weatherup, R S; Martin, M -B; Seneor, P; Coles, H; Hofmann, S

The Parameter Space of Graphene Chemical Vapor Deposition on Polycrystalline Cu Journal Article

J. Phys. Chem. C, 116 , pp. 22492, 2012.

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Dlubak, B; Martin, M -B; Weatherup, R S; Yang, H; Deranlot, C; Blume, R; Schloegl, R; Fert, A; Anane, A; Hofmann, S; Seneor, P; Robertson, J

Graphene-Passivated Nickel as an Oxidation-Resistant Electrode for Spintronics Journal Article

ACS Nano, 6 , pp. 10930, 2012.

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Nathan, A; Ahnood, A; Cole, M T; Sungsik, L; Suzuki, Y; Hiralal, P; Bonaccorso, F; Hasan, T; Garcia-Gancedo, L; Dyadyusha, A; Haque, S; Andrew, P; Hofmann, S; Moultrie, J; Daping, C; Flewitt, A J; Ferrari, A C; Kelly, M J; Robertson, J; Amaratunga, G A J; Milne, W I

Flexible Electronics: The Next Ubiquitous Platform Journal Article

Proceedings of the IEEE, 100 , pp. 1486, 2012.

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Robertson, J; Zhong, G; Esconjauregui, S; Zhang, C; Hofmann, S

Synthesis of carbon nanotubes and graphene for VLSI interconnects Journal Article

Microelectronic Engineering, 107 , pp. 210, 2012.

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Fouquet, M; Bayer, B C; Esconjauregui, S; Blume, R; Warner, J H; Hofmann, S; Schloegl, R; Thomsen, C; Robertson, J

Highly chiral-selective growth of single-walled carbon nanotubes with a simple monometallic Co catalyst Journal Article

Phys. Rev. B, 85 , pp. 235411, 2012.

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Esconjauregui, S; Cepek, C; Fouquet, M; Bayer, B C; Gamalski, A D; Chen, B; Xie, R; Bhardwaj, S; Ducati, C; Hofmann, S; Robertson, J

Plasma stabilisation of metallic nanoparticles on silicon for the growth of carbon nanotubes Journal Article

J. Appl. Phys, 112 , pp. 034303, 2012.

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Chen, B; Goldberg, OppenheimerP.; Shean, T A V; Wirth, C T; Hofmann, S; Robertson, J

Adhesive Properties of Gecko-Inspired Mimetic via Micropatterned Carbon Nanotube Forests Journal Article

J. Phys. Chem. C, 116 , pp. 20047, 2012.

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Badhwar, S; Puddy, R; Kidambi, P R; Sibik, J; Brewer, A; Freeman, J R; Beere, H E; Hofmann, S; Zeitler, J A; Ritchie, D A

Indirect Modulation of a Terahertz Quantum Cascade Laser Using Gate Tunable Graphene Journal Article

IEEE Photonics, 4 , pp. 1776, 2012.

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Gamalski, A D; Tersoff, J; Sharma, R; Ducati, C; Hofmann, S

Metastable crystalline AuGe catalysts formed during isothermal germanium nanowire growth. Journal Article

Phys. Rev. Lett., 108 , pp. 255702, 2012.

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Dlubak, B; Kidambi, P R; Weatherup, R S; Hofmann, S; Robertson, J

Substrate-assisted nucleation of ultra-thin dielectric layers on graphene by atomic layer deposition Journal Article

Appl. Phys. Lett., 100 , pp. 173113, 2012.

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Weatherup, R S; Bayer, B C; Blume, R; Baehtz, C; Kidambi, P R; Fouquet, M; Wirth, C T; Schlögl, R; Hofmann, S

On the Mechanisms of Ni‐Catalysed Graphene Chemical Vapour Deposition Journal Article

Chem. Phys. Chem., 13 , pp. 2544, 2012.

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Zhang, C; Yan, F; Bayer, B C; Blume, R; derVeenM.H., ; Xie, R; Zhong, G; Chen, B; Knop-Gericke, A; Schlögl, R; Capraro, B D; Hofmann, S; Robertson, J

Complementary metal-oxide-semiconductor-compatible and self-aligned catalyst formation for carbon nanotube synthesis and interconnect fabrication Journal Article

J. Appl. Phys., 111 , pp. 064310, 2012.

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74.

Robertson, J; Zhong, G; Esconjauregui, S; Bayer, B C; Zhang, C; Fouquet, M; Hofmann, S

Applications of Carbon Nanotubes Grown by Chemical Vapor Deposition Journal Article

Jap. J. Appl. Phys., 51 , pp. 01AH01, 2012.

Links

73.

Hsieh, G -W; Wang, J; Ogata, K; Robertson, J; Hofmann, S; Milne, W I

Stretched Contact Printing of One-Dimensional Nanostructures for Hybrid Inorganic–Organic Field Effect Transistors Journal Article

J. Phys. Chem. C, 116 , pp. 7118, 2012.

Links

72.

Bock, M C D; Denk, R; Wirth, C T; Goldberg-Oppenheimer, P; Hofmann, S; Baumberg, J J

Optical feedback mechanisms in laser induced growth of carbon nanotube forests Journal Article

Appl. Phys. Lett., 100 , pp. 013112, 2012.

Links

71.

Bayer, B C; Fouquet, M; Blume, R; Wirth, C T; Weatherup, R S; Blume, R; Ogata, K; Knop-Gericke, A; Schlögl, R; Hofmann, S; Robertson, J

Co-Catalytic Solid-State Reduction Applied to Carbon Nanotube Growth Journal Article

J. Phys. Chem. C, 116 , pp. 1107, 2012.

Links

2011

70.

Weatherup, R S; Bayer, B C; Blume, R; Ducati, C; Baehtz, C; Schlögl, R; Hofmann, S

In Situ Characterization of Alloy Catalysts for Low-Temperature Graphene Growth Journal Article

Nano Lett., 11 , pp. 4154, 2011.

Links

69.

Allen, C S; Elkin, M D; Burnell, G; Hickey, B J; Zhang, C; Hofmann, S; Robertson, J

Transport measurements on carbon nanotubes structurally characterized by electron diffraction Journal Article

Phys. Rev. B., 84 , pp. 115444, 2011.

Links

68.

Galimberti, G; Pagliara, S; Ponzoni, S; Dal, ConteS.; Cilento, F; Ferrini, G; Hofmann, S; Arshad, M; Cepek, C; Parmigiani, F

The photoinduced charge transfer mechanism in aligned and unaligned carbon nanotubes Journal Article

Carbon, 49 , pp. 5246, 2011.

Links

67.

Ogata, K; Sutter, E; Zhu, X; Hofmann, S

Ni-silicide growth kinetics in Si and Si/SiO2 core/shell nanowires Journal Article

Nanotechnology, 22 , pp. 365305, 2011.

Links

66.

Kidambi, P K; Bayer, B C; Weatherup, R S; Ochs, R; Ducati, C; Szabo, D V; Hofmann, S

Hafnia nanoparticles – a model system for graphene growth on a dielectric Journal Article

Phys. Stat. Sol. RRL, 5 , pp. 341, 2011.

Links

65.

Bayer, B C; Zhang, C; Blume, R; Yan, F; Fouquet, M; Wirth, C T; Weatherup, R S; Lin, L; Baehtz, C; Oliver, R A; Knop-Gericke, A; Schloegl, R; Hofmann, S; Robertson, J

In-situ study of growth of carbon nanotube forests on conductive CoSi2 support Journal Article

J. Appl. Phys., 109 , pp. 114314, 2011.

Links

64.

Zhu, X; Hasko, D G; Hofmann, S; Milne, W I

Temperature dependent resistance and cryogenic microwave spectroscopy of Au decorated silicon nanowires Journal Article

J. Appl. Phys., 109 , pp. 113713, 2011.

Links

63.

Esconjauregui, S; Bayer, B C; Fouquet, M; Wirth, C T; Yan, F; Xie, R; Ducati, C; Baehtz, C; Castellarin-Cudia, C; Bhardwaj, S; Cepek, C; Hofmann, S; Robertson, J

Use of plasma treatment to grow carbon nanotube forests on TiN substrate Journal Article

J. Appl. Phys., 109 , pp. 114312, 2011.

Links

62.

Li, F M; Bayer, B C; Hofmann, S; Dutson, J D; Wakeham, S J; Thwaites, M J; Milne, W I; Flewitt, A J

High-k (k=30) amorphous hafnium oxide films from high rate room temperature deposition Journal Article

Appl. Phys. Lett., 98 , pp. 252903, 2011.

Links

61.

Beleggia, M; Kasama, T; Dunin-Borkowski, R E; Hofmann, S; Pozzi, G

Direct measurement of the charge distribution along a biased carbon nanotube bundle using electron holography Journal Article

Appl. Phys. Lett., 98 , pp. 243101, 2011.

Links

60.

Bayer, B C; Sanjabi, S; Baehtz, C; Wirth, C T; Esconjauregui, S; Weatherup, R S; Barber, Z H; Hofmann, S; Robertson, J

Carbon nanotube forest growth on NiTi shape memory alloy thin films for thermal actuation Journal Article

Thin Solid Films, 519 , pp. 6126, 2011.

Links

59.

Hirarlal, P; Saremi-Yarahmadi, S; Bayer, B C; Wang, H L; Hofmann, S; Wijayantha, K G U; Amaratunga, G A J

Nanostructured hematite photoelectrochemical electrodes prepared by the low temperature thermal oxidation of iron Journal Article

Sol. Energy Mater. Sol. Cells, 95 , pp. 1819, 2011.

Links

58.

Bayer, B C; Hofmann, S; Castellarin-Cudia, C; Blume, R; Baehtz, C; Esconrauregui, S; Wirth, C T; Oliver, R A; Ducati, C; Knop-Gericke, A; Schloegl, R; Goldoni, A; Cepek, C; Robertson, J

Support−Catalyst−Gas Interactions during Carbon Nanotube Growth on Metallic Ta Films Journal Article

J. Phys. Chem. C, 115 , pp. 4359, 2011.

Links

57.

Gamalski, A D; Ducati, C; Hofmann, S

Cyclic Supersaturation and Triple Phase Boundary Dynamics in Germanium Nanowire Growth Journal Article

J. Phys. Chem. C, 115 , pp. 4413, 2011.

Links

56.

Esconjauregui, S; Fouquet, M; Bayer, B C; Eslava, S; Khachadorian, S; Hofmann, S; Robertson, J

Manipulation of the catalyst-support interactions for inducing nanotube forest growth Journal Article

J. Appl. Phys., 109 , pp. 044303, 2011.

Links

2010

55.

Moseler, M; Cervantes-Sodi, F; Hofmann, S; Csanyi, G; Ferrari, A C

Dynamic Catalyst Restructuring during Carbon Nanotube Growth Journal Article

ACS Nano, 4 , pp. 7587, 2010.

Links

54.

Fouquet, M; Hofmann, S; Thomsen, C; Robertson, J

Analysis of carbon nanotube chiralities obtained from a bimetallic Co‐Mo catalyst Journal Article

Phys. Stat. Sol. B, 247 , pp. 2660, 2010.

Links

53.

Esconjauregui, S; Fouquet, M; Bayer, B C; Ducati, C; Smajda, R; Hofmann, S; Robertson, J

Growth of Ultrahigh Density Vertically Aligned Carbon Nanotube Forests for Interconnects Journal Article

ACS Nano, 4 , pp. 7431, 2010.

Links

52.

Gamalski, A D; Tersoff, J; Sharma, R; Ducati, C; Hofmann, S

Formation of Metastable Liquid Catalyst during Subeutectic Growth of Germanium Nanowires Journal Article

Nano Lett., 10 , pp. 2972, 2010.

Links

51.

Zhang, C; Yan, F; Allen, C S; Bayer, B C; Hofmann, S; Hickey, B J; Cott, D; Zhong., G; Robertson, J

Growth of vertically-aligned carbon nanotube forests on conductive cobalt disilicide support Journal Article

J. Appl. Phys., 108 , pp. 024311, 2010.

Links

2009

50.

Berenger, A; Cantoro, M; Golovko, V B; Hofmann, S; Wirth, C T; Johnson, B F G; Robertson, J

Stable colloidal Co–Pd nanocatalysts for carbon nanotube growth Journal Article

Phys. Stat. Sol. B, 246 , pp. 2436, 2009.

Links

49.

Wirth, C T; Zhang, C; Zhong, G; Hofmann, S; Robertson, J

Diffusion- and Reaction-Limited Growth of Carbon Nanotube Forests Journal Article

ACS Nano, 3 , pp. 3560, 2009.

Links

48.

Esconjauregui, S; Bayer, B C; Fouquet, M; Wirth, C T; Ducati, C.HofmannS.; Robertson, J

Growth of high-density vertically aligned arrays of carbon nanotubes by plasma-assisted catalyst pretreatment Journal Article

Appl. Phys. Lett., 95 , pp. 173115, 2009.

Links

47.

Zhong, G; Hofmann, S; Yan, F; Telg, H; Warner, J H; Eder, D; Thomsen, C; Milne, W I; Robertson, J

Acetylene: A Key Growth Precursor for Single-Walled Carbon Nanotube Forests Journal Article

J. Phys. Chem. C, 113 , pp. 17321, 2009.

Links

46.

Steiner, IIIS.A.; Baumann, T F; Bayer, B C; Blume, R; Worsley, M A; Moberlychan, W J; Shaw, E L; Schloegl, R; Hart, A J; Hofmann, S; Wardle, B L

Nanoscale Zirconia as a Nonmetallic Catalyst for Graphitization of Carbon and Growth of Single- and Multiwall Carbon Nanotubes Journal Article

JACS, 131 , pp. 12144, 2009.

Links

45.

Wirth, C T; Hofmann, S; Robertson, J

State of the catalyst during carbon nanotube growth Journal Article

Diam. Rel. Mat., 18 , pp. 940, 2009.

Links

44.

Robertson, J; Zhong, G; Hofmann, S; Bayer, B C; Esconjauregui, C S; Telg, H; Thomsen, C

Use of carbon nanotubes for VLSI interconnects Journal Article

Diam. Rel. Mat., 18 , pp. 957, 2009.

Links

43.

Cantoro, M; Hofmann, S; Mattevi, C; Pisana, S; Parvez, A; Fasoli, A; Ducati, C; Scardaci, V; Ferrari, A C; Robertson, J

Plasma restructuring of catalysts for chemical vapor deposition of carbon nanotubes Journal Article

J. Appl. Phys., 105 , pp. 064304, 2009.

Links

42.

Hofmann, S; Blume, R; Wirth, C T; Cantoro, M; Sharma, R; Ducati, C; Haevecker, M; Zafeiratos, S; Schnoerch, P; Oestereich, A; Teschner, D; Albrecht, M; Knop-Gericke, A; Schloegl, R; Robertson, J

State of Transition Metal Catalysts During Carbon Nanotube Growth Journal Article

J. Phys. Chem. C, 113 , pp. 1648, 2009.

Links

2008

41.

Basu, J; Divakar, R; Nowak, J; Hofmann, S; Colli, A; Franciosi, A; Carter, C B

Structure and growth mechanism of ZnSe nanowires Journal Article

J. Appl. Phys., 104 , pp. 064302, 2008.

Links

40.

Robertson, J; Hofmann, S; Cantoro, M; Parvez, A; Ducati, C; Zhong, G; Sharma, R; Mattevi, C

Controlling the catalyst during carbon nanotube growth Journal Article

J. Nanosci. Nanotech., 8 , pp. 6105, 2008.

Links

39.

Mattevi, C; Wirth, C T; Hofmann, S; Blume, R; Cantoro, M; Ducati, C; Cepek, C; Knop-Gericke, A; Milne, S; Castellarin-Cudia, C; Dolafi, S; Goldoni, A; Schloegl, R; Robertson, J

In-situ X-ray Photoelectron Spectroscopy Study of Catalyst−Support Interactions and Growth of Carbon Nanotube Forests Journal Article

J. Phys. Chem. C, 112 , pp. 12207, 2008.

Links

38.

Hofmann, S; Sharma, R; Wirth, C T; Cervantes-Sodi, F; Ducati, C; Kasama, T; Dunin-Borkowski, R; Drucker, J; Bennett, P; Robertson, J

Ledge-flow-controlled catalyst interface dynamics during Si nanowire growth Journal Article

Nature Materials, 7 , pp. 372, 2008.

Links

37.

Soehn, M; Lebert, M; Wirth, C T; Hofmann, S; Nicoloso, N

Design of gas diffusion electrodes using nanocarbon Journal Article

J. Power Sources, 176 , pp. 494, 2008.

Links

36.

Wirth, C T; Hofmann, S; Robertson, J

Surface properties of vertically aligned carbon nanotube arrays Journal Article

Diam. Rel. Mat., 17 , pp. 1518, 2008.

Links

35.

Pisana, S; Zhang, C; Ducati, C; Hofmann, S; Robertson, J

Enhanced Subthreshold Slopes in Large Diameter Single Wall Carbon Nanotube Field Effect Transistors Journal Article

IEEE Trans. Nanotech., 7 , pp. 458, 2008.

Links

34.

Zhang, C; Pisana, S; Wirth, C T; Parvez, A; Ducati, C; Hofmann, S; Robertson, J

Growth of aligned millimeter-long carbon nanotube by chemical vapor deposition Journal Article

Diam. Rel. Mat., 17 , pp. 1447, 2008.

Links

33.

Mattevi, C; Hofmann, S; Cantoro, M; Ferrari, A C; Robertson, J; Castellarin-Cudia, C; Dolafi, S; Goldoni, A; Cepek, C

Surface-bound chemical vapour deposition of carbon nanotubes: In situ study of catalyst activation Journal Article

Physica E,, 40 , pp. 2238, 2008.

Links

2007

32.

Pisana, S; Jungen, A; Zhang, C; Blackburn, A M; Sharma, R; Cervantes-Sodi, F; Stampfer, C; Ducati, C; Ferrari, A C; Hierold, C; Robertson, J; Hofmann, S

Flying and Crawling Modes during Surface-Bound Single Wall Carbon Nanotube Growth Journal Article

J. Phys. Chem. C, 111 , pp. 17249, 2007.

Links

31.

Colli, A; Fasoli, A; Beecher, P; Servati, P; Pisana, S; FuY., ; Flewitt, A J; Milne, W I; Robertson, J; Ducati, C; De, FranceschiS.; Hofmann, S; Ferrari, A C

Thermal and chemical vapor deposition of Si nanowires: Shape control, dispersion, and electrical properties Journal Article

J. Appl. Phys., 102 , pp. 034302, 2007.

Links

30.

Hofmann, S; Sharma, R; Ducati, C; Du, G; Mattevi, C; Cepek, C; Cantoro, M; Pisana, S; Parvez, A; Ferrari, A C; Dunin-Borkowski, R; Lizzit, S; Petaccia, L; Goldoni, A; Robertson, J

In situ Observations of Catalyst Dynamics during Surface-Bound Carbon Nanotube Nucleation Journal Article

Nano Letters, 7 , pp. 602, 2007.

Links

29.

Jungen, A; Hofmann, S; Meyer, J C; Stampfer, C; Roth, S; Robertson, J; Hierold, C

Synthesis of individual single-walled carbon nanotube bridges controlled by support micromachining Journal Article

J. Micromech. Microeng., 17 , pp. 603, 2007.

Links

28.

Servati, P; Colli, A; Hofmann, S; Fu, Y Q; Beecher, P; Durrani, Z A K; Ferrari, A C; Flewitt, A J; Robertson, J; Milne, W I

Scalable silicon nanowire photodetectors Journal Article

Physica E, 38 , pp. 64, 2007.

Links

27.

Pisana, S; Cantoro, M; Parvez, A; Hofmann, S; Ferrari, A C; Robertson, J

The role of precursor gases on the surface restructuring of catalyst films during carbon nanotube growth Journal Article

Physica E, 37 , pp. 1, 2007.

Links

26.

Fasoli, A; Colli, A; Kudera, S; Manna, L; Hofmann, S; Ducati, C; Robertson, J; Ferrari, A C

Catalytic and seeded shape-selective synthesis of II–VI semiconductor nanowires Journal Article

Physica E, 37 , pp. 138, 2007.

Links

2006

25.

Fasoli, A; Colli, A; Hofmann, S; Ducati, C; Robertson, J; Ferrari, A C

Shape‐selective synthesis of II–VI semiconductor nanowires Journal Article

Phys. Stat. Sol. B, 243 , pp. 3301, 2006.

Links

24.

Colli, A; Hofmann, S; Fasoli, A; Ferrari, A C; Ducati, C; Dunin-Borkowski, R E; Robertson, J

Synthesis and optical properties of silicon nanowires grown by different methods Journal Article

Appl. Phys. A, 85 , pp. 247, 2006.

Links

23.

Cantoro, M; Hofmann, S; Scardaci, V; Parvez, A; Pisana, S; Ducati, C; Blackburn, A; Ferrari, A C; Robertson, J

Catalytic Chemical Vapor Deposition of Single-Wall Carbon Nanotubes at Low Temperatures Journal Article

Nano Letters, 6 , pp. 1107, 2006.

Links

22.

Colli, A; Fasoli, A; Hofmann, S; Ducati, C; Ferrari, A C; Robertson, J

Deterministic shape-selective synthesis of nanowires, nanoribbons and nanosaws by steady-state vapour-transport Journal Article

Nanotechnology, 17 , pp. 1046, 2006.

Links

21.

Golovko, V B; Cantoro, M; Kleinsorge, B; Hofmann, S; Geng, J; Jefferson, D A; Ferrari, A C; Robertson, J; Johnson, B F G

Selective growth of vertically aligned carbon nanofibres in sub-micron patterns and Raman mapping of produced arrays Journal Article

Diam. Rel. Mat., 15 , pp. 1023, 2006.

Links

20.

Cantoro, M; Hofmann, S; Pisana, S; Ducati, C; Parvez, A; Ferrari, A C; Robertson, J

Effects of pre-treatment and plasma enhancement on chemical vapor deposition of carbon nanotubes from ultra-thin catalyst films Journal Article

Diam. Rel. Mat., 15 , pp. 1029, 2006.

Links

2005

19.

Hofmann, S; Cantoro, M; Kaempgen, M; Kang, D J; Golovko, V B; Li, H W; Yang, Z; Geng, J; Huck, W T S; Johnson, B F G; Roth, S; Robertson, J

Catalyst patterning methods for surface-bound chemical vapor deposition of carbon nanotubes Journal Article

Appl. Phys. A, 81 , pp. 1559, 2005.

Links

18.

Golovko, V B; Li, H W; Kleinsorge, B; Hofmann, S; Geng, J; Cantoro, M; Yang, Z; Jefferson, D A; Johnson, B F G; Huck, W T S; Robertson, J

Submicron patterning of Co colloid catalyst for growth of vertically aligned carbon nanotubes Journal Article

Nanotechnology, 16 , pp. 1636, 2005.

Links

17.

Hofmann, S; Cantoro, M; Kleinsorge, B; Casiraghi, C; Parvez, A; Robertson, J; Ducati, C

Effects of catalyst film thickness on plasma-enhanced carbon nanotube growth Journal Article

J. Appl. Phys., 98 , pp. 034308, 2005.

Links

16.

Boskovic, B O; Golovko, V B; Cantoro, M; Kleinsorge, B; Chuang, A T H; Ducati, C; Hofmann, S; Robertson, J; Johnson, B F G

Low temperature synthesis of carbon nanofibres on carbon fibre matrices Journal Article

Carbon, 43 , pp. 2643, 2005.

Links

15.

Hofmann, S; Csányi, G; Ferrari, A C; Payne, M C; Robertson, J

Surface diffusion: the low activation energy path for nanotube growth Journal Article

Phys. Rev. Lett., 95 , pp. 036101, 2005.

Links

14.

Colli, A; Hofmann, S; Ferrari, A C; Martelli, F; Rubini, S; Ducati, C; Franciosi, A; Robertson, J

Selective growth of ZnSe and ZnCdSe nanowires by molecular beam epitaxy Journal Article

Nanotechnology, 16 , pp. S139, 2005.

Links

13.

Cantoro, M; Golovko, V B; Hofmann, S; Williams, D R; Ducati, C; Geng, J; Boskovic, B O; Kleinsorge, B; Jefferson, D A; Ferrari, A C; Johnson, B F G; Robertson, J

Wet catalyst assisted growth of carbon nanofibers on complex three-dimensional substrates Journal Article

Diam. Rel. Mat., 14 , pp. 733, 2005.

Links

12.

Colli, A; Hofmann, S; Ferrari, A C; Ducati, C; Martelli, F; Rubini, S; Cabrini, S; Franciosi, A; Robertson, J

Low-temperature synthesis of ZnSe nanowires and nanosaws by catalyst-assisted molecular-beam epitaxy Journal Article

Appl. Phys. Lett., 86 , pp. 153103, 2005.

Links

2004

11.

Geng, J; Li, H W; Golovko, V B; Shephard, D S; Jefferson, D A; Johnson, B F G; Hofmann, S; Kleinsorge, B; Robertson, J; Ducati, C

Nickel Formate Route to the Growth of Carbon Nanotubes Journal Article

J. Phys. Chem. B, 108 , pp. 18446, 2004.

Links

10.

Kleinsorge, B; Golovko, V B; Hofmann, S; Geng, J; Jefferson, D A; Robertson, J; Johnson, B F G

Growth of aligned carbon nanofibres over large areas using colloidal catalysts at low temperatures Journal Article

Chem. Comm., 12 , pp. 1416, 2004.

Links

9.

Hofmann, S; Robertson, J; Ducati, C; Dunin-Borkowski, R E

Self-assembly of novel nanowires by thermolysis of fullerene and transition metal thin films Journal Article

Nanotechnology, 15 , pp. 601, 2004.

Links

8.Low-temperature plasma enhanced chemical vapour deposition of carbon nanotubes

Hofmann, S; Kleinsorge, B; Ducati, C; Ferrari, A C; Robertson, J

Low-temperature plasma enhanced chemical vapour deposition of carbon nanotubes Journal Article

Diam. Rel. Mat., 13 , pp. 1171, 2004.

Links

2003

7.Controlled low-temperature growth of carbon nanofibres by plasma deposition

Hofmann, S; Kleinsorge, B; Ducati, C; Robertson, J

Controlled low-temperature growth of carbon nanofibres by plasma deposition Journal Article

New Journal of Physics, 5 , pp. 153, 2003.

Links

6.Raman Spectrum of silicon nanowires

Piscanec, S; Ferrari, A C; Cantoro, M; Hofmann, S; Zapien, J A; Lifshitz, Y; Lee, S T; Robertson, J

Raman Spectrum of silicon nanowires Journal Article

Mat. Sci. Eng. C, 23 , pp. 931, 2003.

Links

5.Direct growth of aligned carbon nanotube field emitter arrays onto plastic substrates

Hofmann, S; Ducati, C; Kleinsorge, B; Robertson, J

Direct growth of aligned carbon nanotube field emitter arrays onto plastic substrates Journal Article

Appl. Phys. Lett., 83 , pp. 4661, 2003.

Links

4.Raman Spectrum of silicon nanowires

Piscanec, S; Cantoro, M; Ferrari, A C; Zapien, J A; Lifshitz, Y; Lee, S T; Hofmann, S; Robertson, J

Raman Spectrum of silicon nanowires Journal Article

Phys. Rev. B, 68 , pp. 241312(R), 2003.

Links

3.Gold catalyzed growth of silicon nanowires by plasma enhanced chemical vapor deposition

Hofmann, S; Ducati, C; Neill, R J; Piscanec, S; Ferrari, A C; Geng, J; Dunin-Borkowski, R E; Robertson, J

Gold catalyzed growth of silicon nanowires by plasma enhanced chemical vapor deposition Journal Article

J. Appl. Phys., 94 , pp. 6005, 2003.

Links

2.Low-temperature growth of carbon nanotubes by plasma-enhanced chemical vapor deposition

Hofmann, S; Ducati, C; Kleinsorge, B; Robertson, J

Low-temperature growth of carbon nanotubes by plasma-enhanced chemical vapor deposition Journal Article

Appl. Phys. Lett., 83 , pp. 135, 2003.

Links

2002

1.Low‐Temperature Self‐Assembly of Novel Encapsulated Compound Nanowires

Hofmann, S; Ducati, C; Robertson, J

Low‐Temperature Self‐Assembly of Novel Encapsulated Compound Nanowires Journal Article

Adv. Mater., 14 , pp. 1821, 2002.

Links