How many surface atoms in Co3O4 take part in oxygen evolution? Isotope labeling together with differential electrochemical mass spectrometry-Reference-Cited by-同舟云学术

How many surface atoms in Co3O4 take part in oxygen evolution? Isotope labeling together with differential electrochemical mass spectrometry

Published:2017 Issue:37 Volume:19 Page:25527-25536
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Amin Hatem M. A.¹²³⁴⁵^ORCID,Baltruschat Helmut¹²³⁴^ORCID

Affiliation:

1. Institute of Physical and Theoretical Chemistry

2. University of Bonn

3. 53117 Bonn

4. Germany

5. Department of Chemistry

Abstract

The outermost oxygen atoms of Co₃O₄ particles participate in oxygen evolution via a surface oxygen exchange mechanism, as suggested by isotope labeling together with DEMS.

Funder

Bundesministerium für Bildung und Forschung

Deutscher Akademischer Austausch Dienst Kairo

Ministry of Higher Education

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2017/CP/C7CP03914J

Reference39 articles.

1. Oxygen Evolution Reaction Dynamics, Faradaic Charge Efficiency, and the Active Metal Redox States of Ni–Fe Oxide Water Splitting Electrocatalysts

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4. Mechanism of oxygen evolution on perovskites

5. Electrocatalysis by oxides — Attempt at a unifying approach

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