Beyond the volcano limitations in electrocatalysis - oxygen evolution reaction

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F14%3A00434962" target="_blank" >RIV/61388955:_____/14:00434962 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1039/c4cp00571f" target="_blank" >http://dx.doi.org/10.1039/c4cp00571f</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1039/c4cp00571f" target="_blank" >10.1039/c4cp00571f</a>

Result language
angličtina
Original language name
Beyond the volcano limitations in electrocatalysis - oxygen evolution reaction
Original language description
Oxygen evolution catalysis is restricted by the interdependence of adsorption energies of the reaction intermediates and the surface reactivity. The interdependence reduces the number of degrees of freedom available for catalyst optimization. Here it isdemonstrated that this limitation can be removed by active site modification. This can be achieved on ruthenia by incorporation of Ni or Co into the surface, which activates a proton donor-acceptor functionality on the conventionally inactive bridge surface sites. This enhances the actual measured oxygen evolution activity of the catalyst significantly compared to conventional ruthenia.
Czech name
—
Czech description
—

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CF - Physical chemistry and theoretical chemistry
OECD FORD branch
—

Project
<a href="/en/project/IAA400400906" target="_blank" >IAA400400906: Nanocrystalline oxides for selective anodic electrocatalysi</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)