Publications 2012

Electrodeposition of gold thin films with controlled morphologies and their applications in electrocatalysis and SERS

J. Elias, M. Gizowska, P. Brodard, R. Widmer, Y. deHazan, T. Graule, J. Michler, L. Philippe

Nanotechnology 23, 255705 (2012).

Microscopic analysis of performance variations in carbon nanotube field emission cathodes: Implications for device optimization

S. Berhanu, O. Gröning, Z. Chen, J. Merikhi, M. Kaiser, N. L. Rupesinghe, P. K. Bachmann

Phys. Status Solidi A 209, 2114 (2012).

Room Temperature Metalation of 2H-Tpp Monolayer on Iron and Nickel Surfaces by Picking up Substrate Metal Atoms

A. Goldoni, C. A. Pignedoli, G. Di Santo, C. Castellarin-Cudia, E. Magnano, F. Bondino, A. Verdini, D. Passerone

ACS Nano 6, 10800 (2012).

Phase constitution and interface structure of nano-sized Ag-Cu/AlN multylayers: Experiment and ab initio modeling

G. Pigozzi, A. Antusek, J. Janczak-Rusch, M. Parlinska-Wojtan, D. Passerone, C. A. Pignedoli, V. Bissig, J. Patscheider, L. P. H. Juergens

Appl. Phys. Lett. 101, 181602 (2012).

How to Control the Selectivity of Palladium-based Catalysts in Hydrogenation Reactions: The Role of Subsurface Chemistry

M. Armbruester, M. Behrens, F. Cinquini, K. Foettinger, Y. Grin, A. Haghofer, B. Kloetzer, A. Knop-Gericke, A. Lorenz, A. Ota, S. Penner, J. Prinz, C. Rameshan, Z. Révay, D. Rosenthal, G. Rupprechter, P. Sautet, R. Schloegl, L. Shao, L. Szentmiklósi, D. Teschner, D. Torres, R. Wagner, R. Widmer, G. Wowsnick

ChemCatChem 4, 1048 (2012).

Two-dimensional nucleation and growth mechanism explaining graphene oxide structures

M.-T. Nguyen, R. Erni, D. Passerone

Phys. Rev. B. 86, 115406 (2012).

Isolated Pd Sites on the Intermetallic PdGa(111) and PdGa(1¯1¯1¯) Model Catalyst Surfaces

J. Prinz, R. Gaspari, C. A. Pignedoli, J. Vogt, P. Gille, M. Armbrüster, H. Brune, O. Gröning, D. Passerone, R. Widmer

Angew. Chem. 51, 9339 (2012).

Interface-confined mixing and buried partial dislocations for Ag bilayer on Pt(111)

K. Ait-Mansour, H. Brune, D. Passerone, M. Schmid, W. Xiao, P. Ruffieux, A. Buchsbaum, P. Varga, R. Fasel, O. Gröning

Phys. Rev. B 86, 085404 (2012).

Electronic Structure of Atomically Precise Graphene Nanoribbons

P. Ruffieux, J. Cai, N. C. Plumb, L. Patthey, D. Prezzi, A. Ferretti, E. Molinari, X. Feng, K. Muellen, C. A. Pignedoli, R. Fasel

ACS Nano 6, 2020 (2012).

Monitoring the formation of interface-confined mixture by photoelectron spectroscopy

A. Bendounan, J. Braun, J. Minàr, S. Bornemann, R. Fasel, O. Gröning, Y. Fagot-Revurat, B. Kierren, D. Malterre, F. Sirotti, H. Ebert

Phys. Rev. B 85, 245403 (2012).

Surface Investigation of Intermetallic PdGa(-1-1-1)

D. Rosenthal, R. Widmer, R. Wagner, P. Gille, M. Armbruester, Y. Grin, R. Schloegel, O. Gröning

Langmuir 28, 6848 (2012).

Stable ferromagnetism and doping-induced half-metallicity in asymmetric graphene nanoribbons

D. J. Adams, O. Groening, C. A. Pignedoli, P. Ruffieux, R. Fasel, D. Passerone

Phys. Rev. B 85, 245405 (2012).

Intraribbon Heterojunction Formation in Ultranarrow Graphene Nanoribbons

S. Blankenburg, J. Cai, P. Ruffieux, R. Jaafar, D. Passerone, X. Feng, K. Muellen, R. Fasel, C. A. Pignedoli

ACS Nano 6, 2020 (2012).