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

Bar-Ilan University, Ben-Gurion University of the Negev

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

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 - 27 May 2020

UN SDGs

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

SDG 7 Affordable and Clean Energy

ASJC Scopus subject areas

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

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10.1039/d0cc00008f

Cite this

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

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",

note = "Publisher Copyright: This journal is {\textcopyright} The Royal Society of Chemistry.",

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language = "English",

volume = "56",

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T1 - A low-loading Ru-rich anode catalyst for high-power anion exchange membrane fuel cells

AU - Tatus-Portnoy, Zhanna

AU - Kitayev, Anna

AU - Vineesh, Thazhe Veettil

AU - Tal-Gutelmacher, Ervin

AU - Page, Miles

AU - Zitoun, David

PY - 2020/5/27

Y1 - 2020/5/27

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.

UR - https://www.scopus.com/pages/publications/85085585933

U2 - 10.1039/d0cc00008f

DO - 10.1039/d0cc00008f

M3 - Article

C2 - 32314982

SN - 1359-7345

VL - 56

SP - 5669

EP - 5672

JO - Chemical Communications

JF - Chemical Communications

IS - 42

ER -

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

Abstract

UN SDGs

ASJC Scopus subject areas

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