journal article·2019-07Open access

CO2 Electroreduction: Intermediates Adsorption Engineering of CO2 Electroreduction Reaction in Highly Selective Heterostructure Cu‐Based Electrocatalysts for CO Production (Adv. Energy Mater. 27/2019)

Hao Yang, Yu‐wen Hu, Jun‐jie Chen, M.‐Sadeeq (Jie Tang) Balogun, Ping‐ping Fang, Shanqing Zhang, Jian Chen, Yexiang Tong

Advanced Energy Materials· Volume 9· Issue 27

Abstract

In article number 1901396, Shanqing Zhang, Jian Chen, Yexiang Tong, and co-workers report a highly selective Cu2O/CuO heterostructure electrocatalyst for CO2 electroreduction, which exhibits high faradic efficiency (95% for CO). The hybridization of Cu2O/CuO nanowires and Ni nanoparticles improves the adsorption of COOH* intermediates to promote the CO conversion efficiency. In situ Raman spectroscopic studies further confirm the existence of COOH* species and the engineered intermediate adsorption.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: CO2 Reduction Techniques and Catalysts

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Affiliations

MOE of the Key Laboratory of Bioinorganic and Synthetic Chemistry The Key Lab of Low‐Carbon Chemistry & Energy Conservation of Guangdong Province School of Materials Science and Engineering School of Chemistry Sun Yat‐sen University (SYSU) Guangzhou 510275 China

College of Materials Science and Engineering Hunan University Changsha 410082 China

Centre for Clean Environment and Energy Griffith School of Environment Gold Coast Campus Griffith University QLD 4222 Australia

References

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