Results 251 to 260 of about 45,469 (281)
Some of the next articles are maybe not open access.
Insights into electrocatalysis
Phys. Chem. Chem. Phys., 2012When standard reversible potentials for bulk solution reactions, U(0), are known, the reversible potentials when the reactant and product are adsorbed on an electrocatalyst surface, U(surf)(rev), are given in terms of these potentials and the adsorption Gibbs energy bond strengths: U(surf)(rev) = U0 + D(ads)G (Ox)/F-Δ(ads)G (R)/F (i). When the Δ(ads)G (
openaire +2 more sources
Single-molecule nanoscale electrocatalysis
Physical Chemistry Chemical Physics, 2010Nanoscale catalysts are important for electrocatalysis, especially in energy conversion as in photoelectrochemical cells and fuel cells. Understanding their reactivity is essential for improving their performances and designing new ones, but challenging due to their inherent structural heterogeneity.
Hao, Shen, Weilin, Xu, Peng, Chen
openaire +2 more sources
Single Entity Electrocatalysis
Chemical ReviewsMaking a measurement over millions of nanoparticles or exposed crystal facets seldom reports on reactivity of a single nanoparticle or facet, which may depart drastically from ensemble measurements. Within the past 30 years, science has moved toward studying the reactivity of single atoms, molecules, and nanoparticles, one at a time.
Thomas B. Clarke +8 more
openaire +2 more sources
Solid State Phenomena, 2015
Electrocatalysis as a catalytic process involving oxidation or reduction through the direct transfer of electrons is of key importance subject in various fields of chemistry and associated sciences. Heterogeneous electrocatalysis is especially important to the development of water oxidation and fuel cells catalysts.
B. Łosiewicz, Magdalena Popczyk
openaire +1 more source
Electrocatalysis as a catalytic process involving oxidation or reduction through the direct transfer of electrons is of key importance subject in various fields of chemistry and associated sciences. Heterogeneous electrocatalysis is especially important to the development of water oxidation and fuel cells catalysts.
B. Łosiewicz, Magdalena Popczyk
openaire +1 more source
Physical Chemistry Chemical Physics, 2014
Marc T M, Koper, Yasuhiro, Iwasawa
openaire +2 more sources
Marc T M, Koper, Yasuhiro, Iwasawa
openaire +2 more sources
Electrocatalysis at nanoparticles
2012The aim of this review is offering an overview of the state-of the art of some relevant aspects about the electrocatalysis at nanoparticles by going through a broad range of different materials and electrocatalytic reactions. In particular, the two main topics reviewed here are electrocatalytic reactions affected by low-coordination surface sites ...
Carlos M. Sánchez-Sánchez +2 more
openaire +1 more source
Journal of Electroanalytical Chemistry (1959), 1964
J.O'm. Bockris, H. Wroblowa
openaire +1 more source
J.O'm. Bockris, H. Wroblowa
openaire +1 more source
Plasmon-enhanced electrocatalysis
Photoelectrocatalytic systems merge the benefits of electrocatalysis and photocatalysis, showing great promise for applications like small molecule activation and organic synthesis. When plasmonic photosensitisers are integrated into these systems, the strategy is commonly referred to as plasmon-enhanced electrocatalysis (PEEC).Andrew J. Bagnall, Alina Sekretareva
openaire +1 more source