Synthesis, structure, properties, and applications of bimetallic nanoparticles of noble metals

K Loza, M Heggen, M Epple - Advanced functional materials, 2020 - Wiley Online Library
Bimetallic nanoparticles of noble metals are of high interest in imaging, biomedical devices,
including nanomedicine, and heterogeneous catalysis. Synthesis, properties …

Retrospect and prospect: nanoarchitectonics of platinum‐group‐metal‐based materials

M Han, K Kani, J Na, J Kim, Y Bando… - Advanced Functional …, 2023 - Wiley Online Library
Nanoarchitectonics, a concept encompassing nanoscale microstructures and atomic
arrangements in materials, enables the precise modification of materials for desired …

Fundamental Studies of Planar Single-Crystalline Oxide Model Electrodes (RuO2, IrO2) for Acidic Water Splitting

H Over - Acs Catalysis, 2021 - ACS Publications
Electrocatalytic water splitting allows storing excess energy from renewable energy sources
such as wind and solar in chemical bonds of hydrogen molecules. So far, only polymer …

Co‐adsorption of cations as the cause of the apparent pH dependence of hydrogen adsorption on a stepped platinum single‐crystal electrode

X Chen, IT McCrum, KA Schwarz… - Angewandte Chemie …, 2017 - Wiley Online Library
The successful deployment of advanced energy‐conversion systems depends critically on
our understanding of the fundamental interactions of the key adsorbed intermediates …

Oxide-supported Ir nanodendrites with high activity and durability for the oxygen evolution reaction in acid PEM water electrolyzers

HS Oh, HN Nong, T Reier, M Gliech, P Strasser - Chemical Science, 2015 - pubs.rsc.org
Reducing the noble-metal catalyst content of acid Polymer Electrolyte Membrane (PEM)
water electrolyzers without compromising catalytic activity and stability is a goal of …

Electrochemistry of nanoparticles

SEF Kleijn, SCS Lai, MTM Koper… - Angewandte Chemie …, 2014 - Wiley Online Library
Metal nanoparticles (NPs) find widespread application as a result of their unique physical
and chemical properties. NPs have generated considerable interest in catalysis and …

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 …

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 …

Platinum metal catalysts of high-index surfaces: from single-crystal planes to electrochemically shape-controlled nanoparticles

N Tian, ZY Zhou, SG Sun - The Journal of Physical Chemistry C, 2008 - ACS Publications
Nanoparticles of platinum group metals (PGM) supported on diverse substrate materials are
widely used catalysts in many important fields such as modern chemical industry …

Thirty years of platinum single crystal electrochemistry

V Climent, JM Feliu - Journal of Solid State Electrochemistry, 2011 - Springer
The electrochemistry of platinum single crystals is historically reviewed. After a brief revision
of historical results dating before the publication of the landmark experiment by J. Clavilier of …