Recent advances in catalysts for direct methanol fuel cells

X Zhao, M Yin, L Ma, L Liang, C Liu, J Liao… - Energy & …, 2011 - pubs.rsc.org
Over the past few decades, direct methanol fuel cells (DMFCs) have been intensively
developed as clean and high-efficiency energy conversion devices. However, their …

Structure sensitivity and nanoscale effects in electrocatalysis

MTM Koper - Nanoscale, 2011 - pubs.rsc.org
This review discusses the role of the detailed nanoscale structure of catalytic surfaces on the
activity of various electrocatalytic reactions of importance for fuel cells, hydrogen production …

Synthesis and Oxygen Reduction Activity of Shape-Controlled Pt3Ni Nanopolyhedra

J Zhang, H Yang, J Fang, S Zou - Nano letters, 2010 - ACS Publications
Platinum-based alloys have been extensively shown to be effective catalysts for oxygen
reduction reaction (ORR) in proton exchange membrane fuel cells (PEMFCs). Most of these …

Controlling near-surface Ni composition in octahedral PtNi (Mo) nanoparticles by Mo doping for a highly active oxygen reduction reaction catalyst

F Dionigi, CC Weber, M Primbs, M Gocyla… - Nano …, 2019 - ACS Publications
We report and study the translation of exceptionally high catalytic oxygen electroreduction
activities of molybdenum-doped octahedrally shaped PtNi (Mo) nanoparticles from …

Electrochemical characterization of shape-controlled Pt nanoparticles in different supporting electrolytes

FJ Vidal-Iglesias, RM Arán-Ais, J Solla-Gullón… - ACS …, 2012 - ACS Publications
The voltammetric profile of preferentially shaped platinum nanoparticles has been used to
analyze the different sites present on the surface. For the first time, this analysis has been …

[图书][B] Electroanalytical Chemistry: A Series of Advances: Volume 23

AJ Bard, CG Zoski - 2010 - taylorfrancis.com
Electroanalytical chemists and others are concerned not only with the application of new
and classical techniques to analytical problems, but also with the fundamental theoretical …

Recent advances in electrocatalysts for electro-oxidation of ammonia

C Zhong, WB Hu, YF Cheng - Journal of Materials Chemistry A, 2013 - pubs.rsc.org
The electro-oxidation of ammonia has attracted much attention in recent years since it
addresses both the clean energy supply free of COx and environmental protection …

Shape-dependent electrocatalysis: methanol and formic acid electrooxidation on preferentially oriented Pt nanoparticles

J Solla-Gullon, FJ Vidal-Iglesias… - Physical Chemistry …, 2008 - pubs.rsc.org
Reactivity towards methanol and formic acid electrooxidation on Pt nanoparticles with well
characterised surfaces were studied and compared with the behaviour of single crystal …

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 …

Electrochemical CO stripping on nanosized Pt surfaces in acid media: A review on the issue of peak multiplicity

EG Ciapina, SF Santos, ER Gonzalez - Journal of Electroanalytical …, 2018 - Elsevier
This manuscript reviews the complex behavior of the electrochemical oxidation of adsorbed
CO (CO stripping) on Pt nanoparticles in acid media. While on low-index Pt single crystals …