A low-loading Ru-rich anode catalyst for high-power anion exchange membrane fuel cells

Zhanna Tatus-Portnoy; Anna Kitayev; Thazhe Veettil Vineesh; Ervin Tal-Gutelmacher; Miles Page; David Zitoun

doi:10.1039/d0cc00008f

A low-loading Ru-rich anode catalyst for high-power anion exchange membrane fuel cells

Zhanna Tatus-Portnoy, Anna Kitayev, Thazhe Veettil Vineesh, Ervin Tal-Gutelmacher, Miles Page, David Zitoun

Research output: Contribution to journal › Article › peer-review

17 Scopus citations

Abstract

Herein, we report a Ru-rich anode catalyst for alkaline exchange membrane fuel cells. The fuel cell with such a RuPdIr/C anode and Ag-based cathode attained a peak power density close to 1 W cm^-2 with only 0.2 mg cm^-2 anode precious group metal loading, reaching the highest mass activity reported for this technology.

Original language	English
Pages (from-to)	5669-5672
Number of pages	4
Journal	Chemical Communications
Volume	56
Issue number	42
DOIs	https://doi.org/10.1039/d0cc00008f
State	Published - 25 May 2020
Externally published	Yes

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Catalysis
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1039/d0cc00008f

Cite this

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abstract = "Herein, we report a Ru-rich anode catalyst for alkaline exchange membrane fuel cells. The fuel cell with such a RuPdIr/C anode and Ag-based cathode attained a peak power density close to 1 W cm-2 with only 0.2 mg cm-2 anode precious group metal loading, reaching the highest mass activity reported for this technology.",

author = "Zhanna Tatus-Portnoy and Anna Kitayev and Vineesh, {Thazhe Veettil} and Ervin Tal-Gutelmacher and Miles Page and David Zitoun",

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AU - Tatus-Portnoy, Zhanna

AU - Kitayev, Anna

AU - Vineesh, Thazhe Veettil

AU - Tal-Gutelmacher, Ervin

AU - Page, Miles

AU - Zitoun, David

PY - 2020/5/25

Y1 - 2020/5/25

N2 - Herein, we report a Ru-rich anode catalyst for alkaline exchange membrane fuel cells. The fuel cell with such a RuPdIr/C anode and Ag-based cathode attained a peak power density close to 1 W cm-2 with only 0.2 mg cm-2 anode precious group metal loading, reaching the highest mass activity reported for this technology.

AB - Herein, we report a Ru-rich anode catalyst for alkaline exchange membrane fuel cells. The fuel cell with such a RuPdIr/C anode and Ag-based cathode attained a peak power density close to 1 W cm-2 with only 0.2 mg cm-2 anode precious group metal loading, reaching the highest mass activity reported for this technology.

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U2 - 10.1039/d0cc00008f

DO - 10.1039/d0cc00008f

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AN - SCOPUS:85085585933

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JO - Chemical Communications

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A low-loading Ru-rich anode catalyst for high-power anion exchange membrane fuel cells

Abstract

ASJC Scopus subject areas

UN SDGs

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