Publications

in international high impact journals


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.,
Nature 531, 317 (2016)

Synthesis of nanostructures in nanowires using sequential catalyst reactions
Panciera F., Chou Y.-C., Reuter M. C., Zakharov D., Stach E. A., Hofmann S., Ross F. M.,
Nature Materials 14, 820 (2015)

Revealing Lithium–silicide Phase Transformations in Nano-structured Silicon-based Lithium Ion Batteries via in situ NMR Spectroscopy
Ogata K., Salager E., Kerr C. J., Fraser A. E., Ducati C., Morris A.J., Hofmann S., Grey C. P.
Nature Comm. 5, 3217 (2014)

Observing Graphene Grow: Catalyst−Graphene Interactions during Scalable Graphene Growth on Polycrystalline Copper
Piran R. Kidambi, Bernhard C. Bayer, Raoul Blume, Zhu-Jun Wang, Carsten Baehtz, Robert S. Weatherup, Marc-Georg Willinger, Robert Schloegl, and Stephan Hofmann
Nano Lett 13, 4769 (2013)

Introducing Carbon Diffusion Barriers for Uniform, High-Quality Graphene Growth from Solid Sources
Robert S. Weatherup, Carsten Baehtz, Bruno Dlubak, Bernhard C. Bayer, Piran R. Kidambi, Raoul Blume, Robert Schloegl, and Stephan Hofmann
Nano Lett 13, 4624 (2013)

In Situ Characterization of Alloy Catalysts for Low-Temperature Graphene Growth
Robert S. Weatherup, Bernhard C. Bayer, Raoul Blume, Caterina Ducati, Carsten Baehtz, Robert Schlogl, and Stephan Hofmann
Nano Lett. 11, 4154 (2011)

Ledge-flow-controlled catalyst interface dynamics during Si nanowire growth
Stephan Hofmann, Renu Sharma, Christoph T. Wirth, Felipe Cervantes-Sodi, Caterina Ducati, Takeshi Kasama, Rafal E. Dunin-Borkowski, Jeff Drucker, Peter Bennett & John Robertson
Nature Materials 7, 372 - 375 (2008)

In situ Observations of Catalyst Dynamics during Surface-Bound Carbon Nanotube Nucleation
Stephan Hofmann, Renu Sharma, Caterina Ducati, Gaohui Du, Cecilia Mattevi, Cinzia Cepek, Mirco Cantoro, Simone Pisana, Atlus Parvez, Felipe Cervantes-Sodi, Andrea C. Ferrari, Rafal Dunin-Borkowski, Silvano Lizzit, Luca Petaccia, Andrea Goldoni, and John Robertson
Nano Lett., 2007, 7 (3), pp 602–608


all 2017 2016 2015 2014 2013 2012 2011 2010 2009 Pre 2009


174

Tunable Klein-like tunneling 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.,

Nat. Phys., just accepted (2017).

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.,

npj 2D Materials and Applications, just accepted (2017).

172

Thz 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.,

ACS Photonics 4, 2150 (2017).

171

Mechanisms Of Titania Nanoparticle Mediated Growth Of Turbostratic Carbon Nanotubes And Nanofibers,

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

J. Appl. Phys. 122, 014301 (2017).

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.,

Sci. Reports 7, 10625 (2017).

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.,

ACS Appl. Mater. Inter. 9, 29973 (2017).

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.,

Sci. Reports 7, 7657 (2017).

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.,

Nano Lett. 17, 4223 (2017).

166

Mechanical Characterization And Cleaning Of Cvd Single-Layer h-BN Resonators,

Cartamil-Bueno S., Cavalieri M., Wang R., Houri S., Hofmann S., Van der Zant H.,

npj 2D Materials and Applications 1, 16 (2017).

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.,

ACS Nano 11, 4521 (2017).

164

Bolometric Detection Of Terahertz Quantum Cascade Lasers 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.,

J. Phys. D: Appl. Phys. 50, 174001 (2017).

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.,

Carbon 117, 75 (2017).

162

Laser-Induced Reduction And In-Situ Optical Spectroscopy Of Individual Plasmonic Copper Nanoparticles For Catalytic Reactions,

Di Martino G., Turek V. A., Braeuninger-Weimer P., Hofmann S., Baumberg J. J.,

Appl. Phys. Lett. 110, 071111 (2017).

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.,

ACS Nano 11, 1340 (2017).

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.,

Optics Express 25, 2725 (2017).

Notice to the web visitors: Readers may view, browse, and/or download material for temporary copying purposes only, provided these uses are for noncommercial personal purposes. Except as provided by law, this material may not be further reproduced, distributed, transmitted, modified, adapted, performed, displayed, published, or sold in whole or part, without prior written permission from the publisher and the web site owner.