Oxygen reduction reaction on Pt and Pt bimetallic surfaces: a selective review

NM Marković, TJ Schmidt, V Stamenković, PN Ross - Fuel cells, 2001 - Wiley Online Library
In this review we selectively summarize recent progress, primarily from our laboratory, in the
development of the oxygen reduction reaction (ORR) catalysis on well‐defined surfaces …

Nanoelectrodes: recent advances and new directions

JT Cox, B Zhang - Annual review of analytical chemistry, 2012 - annualreviews.org
This article reviews recent work involving the development and application of
nanoelectrodes in electrochemistry and related areas. We first discuss common analytical …

Determination of the platinum and ruthenium surface areas in platinum− ruthenium alloy electrocatalysts by underpotential deposition of copper. I. Unsupported …

CL Green, A Kucernak - The Journal of Physical Chemistry B, 2002 - ACS Publications
Underpotential deposition (upd) of copper has been used to characterize platinum,
ruthenium, and platinum− ruthenium high-surface-area unsupported (powder black) …

Pt–Ru electrocatalysts for fuel cells: a representative review

OA Petrii - Journal of Solid State Electrochemistry, 2008 - Springer
Abstract Three periods of Pt–Ru research are considered step-by-step: the initial period after
discovery (1963–1970); observation and classification of basic tendencies (like the effects of …

Electrocatalysis under conditions of high mass transport rate: oxygen reduction on single submicrometer-sized Pt particles supported on carbon

S Chen, A Kucernak - The Journal of Physical Chemistry B, 2004 - ACS Publications
The effect of the mass transport coefficient of reactant and product species during the
oxygen reduction reaction, orr, on platinum in an acidic electrolyte has been experimentally …

Adsorption/desorption of hydrogen on Pt nanoelectrodes: evidence of surface diffusion and spillover

D Zhan, J Velmurugan, MV Mirkin - Journal of the American …, 2009 - ACS Publications
Nanoelectrochemical approaches were used to investigate adsorption/desorption of
hydrogen on Pt electrodes. These processes, which have been extensively studied over the …

A Core‐shell nanoporous Pt‐Cu catalyst with tunable composition and high catalytic activity

X Ge, L Chen, J Kang, T Fujita, A Hirata… - Advanced Functional …, 2013 - Wiley Online Library
Composition‐controlled fabrication of bimetallic catalysts is of significance in
electrochemical energy conversion and storage. A novel nanoporous Pt‐Cu bimetallic …

Comparison of methods to determine electrocatalysts' surface area in gas diffusion electrode setups: a case study on Pt/C and PtRu/C

NC Röttcher, YP Ku, M Minichova… - Journal of Physics …, 2023 - iopscience.iop.org
In recent years, gas diffusion electrode (GDE) half-cell setups have attracted increasing
attention, bridging the gap between fundamental and applied fuel cell research. They allow …

Study of hydrogen evolution reaction in acid medium on Pt microelectrodes

MC Tavares, SAS Machado, LH Mazo - Electrochimica Acta, 2001 - Elsevier
This work describes the utilization of a Pt UME in the study of the hydrogen evolution
reaction in 0.5 M H2SO4. A non-linear fitting procedure was employed in order to analyze …

Platinum microelectrodes with unique high surface areas

JM Elliott, PR Birkin, PN Bartlett, GS Attard - Langmuir, 1999 - ACS Publications
Nanostructured platinum films were electrodeposited onto microelectrodes from an
hexagonal lyotropic liquid crystalline plating mixture. Cyclic voltammetry in dilute sulfuric …