Electrodeposited Cu-Pd bimetallic catalysts for the selective electroreduction of CO2to ethylene

Ruting Feng; Qinggong Zhu; Mengen Chu; Shuaiqiang Jia; Jianxin Zhai; Haihong Wu; Peng Wu; Buxing Han

doi:10.1039/d0gc03051a

Electrodeposited Cu-Pd bimetallic catalysts for the selective electroreduction of CO₂to ethylene

Ruting Feng, Qinggong Zhu, Mengen Chu, Shuaiqiang Jia, Jianxin Zhai, Haihong Wu, Peng Wu, Buxing Han

School of Chemistry and Molecular Engineering

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

51 Scopus citations

Abstract

Cu-Pd bimetallic catalysts were fabricated on carbon paper (CP) by the electrodeposition method via a dynamic hydrogen bubble template approach. At a potential of -1.2 V vs. RHE, the Faradaic efficiency (FE) of C2H4 could reach 45.2% with a current density of 17.4 mA cm-2 in an H-type electrolytic cell. Detailed studies suggest that the enhanced performance of Cu-Pd/CP was attributed mainly to the synergistic effect, low interfacial charge transfer resistance, and the 3D architecture of the catalysts.

Original language	English
Pages (from-to)	7560-7565
Number of pages	6
Journal	Green Chemistry
Volume	22
Issue number	21
DOIs	https://doi.org/10.1039/d0gc03051a
State	Published - 7 Nov 2020

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title = "Electrodeposited Cu-Pd bimetallic catalysts for the selective electroreduction of CO2to ethylene",

abstract = "Cu-Pd bimetallic catalysts were fabricated on carbon paper (CP) by the electrodeposition method via a dynamic hydrogen bubble template approach. At a potential of -1.2 V vs. RHE, the Faradaic efficiency (FE) of C2H4 could reach 45.2\% with a current density of 17.4 mA cm-2 in an H-type electrolytic cell. Detailed studies suggest that the enhanced performance of Cu-Pd/CP was attributed mainly to the synergistic effect, low interfacial charge transfer resistance, and the 3D architecture of the catalysts.",

author = "Ruting Feng and Qinggong Zhu and Mengen Chu and Shuaiqiang Jia and Jianxin Zhai and Haihong Wu and Peng Wu and Buxing Han",

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

year = "2020",

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doi = "10.1039/d0gc03051a",

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T1 - Electrodeposited Cu-Pd bimetallic catalysts for the selective electroreduction of CO2to ethylene

AU - Feng, Ruting

AU - Zhu, Qinggong

AU - Chu, Mengen

AU - Jia, Shuaiqiang

AU - Zhai, Jianxin

AU - Wu, Haihong

AU - Wu, Peng

AU - Han, Buxing

PY - 2020/11/7

Y1 - 2020/11/7

N2 - Cu-Pd bimetallic catalysts were fabricated on carbon paper (CP) by the electrodeposition method via a dynamic hydrogen bubble template approach. At a potential of -1.2 V vs. RHE, the Faradaic efficiency (FE) of C2H4 could reach 45.2% with a current density of 17.4 mA cm-2 in an H-type electrolytic cell. Detailed studies suggest that the enhanced performance of Cu-Pd/CP was attributed mainly to the synergistic effect, low interfacial charge transfer resistance, and the 3D architecture of the catalysts.

AB - Cu-Pd bimetallic catalysts were fabricated on carbon paper (CP) by the electrodeposition method via a dynamic hydrogen bubble template approach. At a potential of -1.2 V vs. RHE, the Faradaic efficiency (FE) of C2H4 could reach 45.2% with a current density of 17.4 mA cm-2 in an H-type electrolytic cell. Detailed studies suggest that the enhanced performance of Cu-Pd/CP was attributed mainly to the synergistic effect, low interfacial charge transfer resistance, and the 3D architecture of the catalysts.

UR - https://www.scopus.com/pages/publications/85096594420

U2 - 10.1039/d0gc03051a

DO - 10.1039/d0gc03051a

M3 - 文章

AN - SCOPUS:85096594420

SN - 1463-9262

VL - 22

SP - 7560

EP - 7565

JO - Green Chemistry

JF - Green Chemistry

IS - 21

ER -

Electrodeposited Cu-Pd bimetallic catalysts for the selective electroreduction of CO₂to ethylene

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