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Enhanced CO2 electroreduction to ethylene via strong metal-support interaction

Authors :
Ruting Feng
Haihong Wu
Buxing Han
Xupeng Yan
Mingyuan He
Yahui Wu
Chunjun Chen
Mengen Chu
Shuaiqiang Jia
Source :
Green Energy & Environment. 7:792-798
Publication Year :
2022
Publisher :
Elsevier BV, 2022.

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.

Subjects

Subjects :
Materials science
Ethylene
Renewable Energy, Sustainability and the Environment
02 engineering and technology
010402 general chemistry
021001 nanoscience & nanotechnology
01 natural sciences
0104 chemical sciences
Metal
chemistry.chemical_compound
Adsorption
chemistry
Chemical engineering
visual_art
visual_art.visual_art_medium
0210 nano-technology
Current density
Faraday efficiency

Details

ISSN :
24680257
Volume :
7
Database :
OpenAIRE
Journal :
Green Energy & Environment
Accession number :
edsair.doi...........2f737dece9e27bf64af7f7e737a702db

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