Issue 23, 2019
From the journal:

Catalysis Science & Technology

High-performance water oxidation catalysts based on the spontaneous deposition of ruthenium on electrochemically exfoliated graphene oxide†

Holly M. Fruehwald, ORCID logo ‡a   Reza B. Moghaddam, ORCID logo ‡a   Olena V. Zenkina ORCID logo a  and  E. Bradley Easton ORCID logo *a  

* Corresponding authors

a Faculty of Science, Ontario Tech University (University of Ontario Institute of Technology), 2000 Simcoe Street North, Oshawa, ON, L1G 0C5 Canada
E-mail: brad.easton@uoit.ca

Abstract

Novel water oxidation reaction (WOR) catalysts prepared via spontaneously depositing Ru on electrochemical graphene oxide (EGO), Ru(III)@EGO and Ru(VII)@EGO, produced outstanding specific activities over 100 A g−1 (@ 1.8 VRHE), WOR onset overpotentials of 0.2 V or less, and stable long term performances (1 mA cm−2).

Graphical abstract: High-performance water oxidation catalysts based on the spontaneous deposition of ruthenium on electrochemically exfoliated graphene oxide

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Article information

DOI
https://doi.org/10.1039/C9CY02017A
Article type
Communication
Submitted
08 Oct 2019
Accepted
25 Oct 2019
First published
25 Oct 2019

Catal. Sci. Technol., 2019,9, 6547-6551

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High-performance water oxidation catalysts based on the spontaneous deposition of ruthenium on electrochemically exfoliated graphene oxide

H. M. Fruehwald, R. B. Moghaddam, O. V. Zenkina and E. B. Easton, Catal. Sci. Technol., 2019, 9, 6547 DOI: 10.1039/C9CY02017A

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