Enhanced CO2 electroreduction to ethylene via strong metal-support interaction

Mengen Chu; Chunjun Chen; Yahui Wu; Xupeng Yan; Shuaiqiang Jia; Ruting Feng; Haihong Wu; Mingyuan He; Buxing Han

doi:10.1016/j.gee.2020.12.001

Enhanced CO₂ electroreduction to ethylene via strong metal-support interaction

Mengen Chu
, Chunjun Chen
, Yahui Wu
, Xupeng Yan
, Shuaiqiang Jia
, Ruting Feng
, Haihong Wu^*
, Mingyuan He
, Buxing Han

^*Corresponding author for this work

School of Chemistry and Molecular Engineering

East China Normal University
CAS - Institute of Chemistry

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

51 Scopus citations

Abstract

The CuO/CeO₂ composites with strong metal-support interaction were synthesised, which can efficiently electroreduct CO₂ to C₂H₄. The Faradaic efficiency (FE) of C₂H₄ could reach 50.5% with a current density of 18 mA cm⁻². The strong metal-support interaction could not only enhance the adsorption and activation of CO₂, but also can stablize the CuO.

Original language	English
Pages (from-to)	792-798
Number of pages	7
Journal	Green Energy and Environment
Volume	7
Issue number	4
DOIs	https://doi.org/10.1016/j.gee.2020.12.001
State	Published - Aug 2022

UN SDGs

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

SDG 7 Affordable and Clean Energy

Keywords

Carbon dioxide reduction
Copper-ceria interaction
Electrocatalyst
Ethyene

Access to Document

10.1016/j.gee.2020.12.001

Cite this

@article{4316cb1d721b4ff4869f5e96881f53c1,

title = "Enhanced CO2 electroreduction to ethylene via strong metal-support interaction",

abstract = "The CuO/CeO2 composites with strong metal-support interaction were synthesised, which can efficiently electroreduct CO2 to C2H4. The Faradaic efficiency (FE) of C2H4 could reach 50.5\% with a current density of 18 mA cm−2. The strong metal-support interaction could not only enhance the adsorption and activation of CO2, but also can stablize the CuO.",

keywords = "Carbon dioxide reduction, Copper-ceria interaction, Electrocatalyst, Ethyene",

author = "Mengen Chu and Chunjun Chen and Yahui Wu and Xupeng Yan and Shuaiqiang Jia and Ruting Feng and Haihong Wu and Mingyuan He and Buxing Han",

note = "Publisher Copyright: {\textcopyright} 2020 Institute of Process Engineering, Chinese Academy of Sciences",

year = "2022",

month = aug,

doi = "10.1016/j.gee.2020.12.001",

language = "英语",

volume = "7",

pages = "792--798",

journal = "Green Energy and Environment",

issn = "2096-2797",

publisher = "KeAi Publishing Communications Ltd.",

number = "4",

}

TY - JOUR

T1 - Enhanced CO2 electroreduction to ethylene via strong metal-support interaction

AU - Chu, Mengen

AU - Chen, Chunjun

AU - Wu, Yahui

AU - Yan, Xupeng

AU - Jia, Shuaiqiang

AU - Feng, Ruting

AU - Wu, Haihong

AU - He, Mingyuan

AU - Han, Buxing

PY - 2022/8

Y1 - 2022/8

N2 - The CuO/CeO2 composites with strong metal-support interaction were synthesised, which can efficiently electroreduct CO2 to C2H4. The Faradaic efficiency (FE) of C2H4 could reach 50.5% with a current density of 18 mA cm−2. The strong metal-support interaction could not only enhance the adsorption and activation of CO2, but also can stablize the CuO.

AB - The CuO/CeO2 composites with strong metal-support interaction were synthesised, which can efficiently electroreduct CO2 to C2H4. The Faradaic efficiency (FE) of C2H4 could reach 50.5% with a current density of 18 mA cm−2. The strong metal-support interaction could not only enhance the adsorption and activation of CO2, but also can stablize the CuO.

KW - Carbon dioxide reduction

KW - Copper-ceria interaction

KW - Electrocatalyst

KW - Ethyene

UR - https://www.scopus.com/pages/publications/85103268196

U2 - 10.1016/j.gee.2020.12.001

DO - 10.1016/j.gee.2020.12.001

M3 - 文章

AN - SCOPUS:85103268196

SN - 2096-2797

VL - 7

SP - 792

EP - 798

JO - Green Energy and Environment

JF - Green Energy and Environment

IS - 4

ER -