Physical and chemical properties of bimetallic surfaces

JA Rodriguez - Surface Science Reports, 1996 - Elsevier
Recent studies dealing with the structural, electronic, chemical and catalytic properties of
well-defined bimetallic surfaces are reviewed. LEED and STM show that two metals …

Comparative Study of the Electrocatalytically Active Surface Areas (ECSAs) of Pt Alloy Nanoparticles Evaluated by Hupd and CO-stripping voltammetry

S Rudi, C Cui, L Gan, P Strasser - Electrocatalysis, 2014 - Springer
This study intends to provide some insight in the up-to-date elusive assessment of a correct
choice of method for estimating the active surface area of Pt alloy nanoparticle catalysts …

Electrochemical dealloying of bimetallic ORR nanoparticle catalysts at constant electrode potentials

S Rudi, L Gan, C Cui, M Gliech… - Journal of The …, 2015 - iopscience.iop.org
Dealloyed, that is, selectively leached Pt-based oxygen reduction reaction (ORR)
nanoparticle catalysts have demonstrated previously unachieved initial reactivity and …

High-Activity Dealloyed Catalysts

A Kongkanand - 2014 - osti.gov
Reduction of costly Pt usage in proton exchange membrane fuel cell electrodes is one of the
major challenges towards development and commercialization of fuel cell vehicles …

4.2 Electron work function of metals and semiconductors: 4 Data: Adsorbate-induced changes of substrate properties

K Jakobi - Adsorbed Layers on Surfaces. Part 2: Measuring …, 2002 - Springer
4.2 Electron work function of metals and semiconductors (K. Jakobi); 4 Data: Adsorbate-induced
changes of substrate properties Page 1 Landolt-Börnstein New Series III/42A2 4.2 Electron work …

Dealloying of Pt bimetallic catalysts at constant electrode potentials

S Rudi, L Gan, C Cui, P Strasser - ECS Transactions, 2013 - iopscience.iop.org
We present the synthesis and controlled dealloying of homogeneously alloyed well-
dispersed PtNi3 nanoparticles. This material was studied by dealloying at various constant …

3.4. 1 Adsorbate properties of hydrogen on solid surfaces: 3.4 Non-metallic atomic adsorbates on metals and semiconductors; 3 Data: Adsorbate properties

K Christmann - Adsorbed Layers on Surfaces. Part 5: Adsorption of …, 2006 - Springer
This document is part of Part 5'Adsorption of molecules on metal, semiconductor and oxide
surfaces' of Subvolume A'Adsorbate Layers on Surfaces' of Volume 42'Physics of Covered …

[PDF][PDF] Struktur, elektrokatalytische Aktivität und elektrochemische Stabilität von bimetallischen Pt-Ni Nanopartikeln für die Sauerstoffreduktionsreaktion und …

S Rudi - 2014 - depositonce.tu-berlin.de
Die vorliegende Doktorarbeit befasst sich mit der Synthese, den strukturellen
Untersuchungen und der elektrokatalytischen Aktivität und Stabilität von neuartigen …

[PDF][PDF] High-Activity Dealloyed Catalysts

DOECAN DE-EE0000458, A Kongkanand, R Leach - 2014 - researchgate.net
Reduction of costly Pt usage in proton exchange membrane fuel cell electrodes is one of the
major challenges towards development and commercialization of fuel cell vehicles …

[PDF][PDF] Stefan Rudi, Chunhua Cui, Lin Gan & Peter Strasser

EAS Areas - static.tu.berlin
This study intends to provide some insight in the up-to-date elusive assessment of a correct
choice of method for estimating the active surface area of Pt alloy nanoparticle catalysts …