Title of article
In situ EXAFS study of Ru-containing electrocatalysts of oxygen reduction
Author/Authors
Malakhov، نويسنده , , I.V and Nikitenko، نويسنده , , S.G and Savinova، نويسنده , , E.R and Kochubey، نويسنده , , D.I and Alonso-Vante، نويسنده , , N، نويسنده ,
Pages
4
From page
323
To page
326
Abstract
The series of Ru chalcogenide compounds is obtained by varying the nature of the chalcogen with the transition metal (Ru) matrix. The EXAFS technique reveals that the electrocatalytic centre is Ru in a cluster matrix. Furthermore, a reversible change in the structure of the active centre as a function of the applied electrode potential appears.
Keywords
Ruthenium , Electroreduction , chalcogenide , Oxygen , EXAFS
Journal title
Astroparticle Physics
Record number
2012417
Link To Document