CO 2  Electroreduction: Intermediates Adsorption Engineering of CO 2  Electroreduction Reaction in Highly Selective Heterostructure Cu‐Based Electrocatalysts for CO Production (Adv. Energy Mater. 27/2019) | Zendy

Yang Hao | Zendy; Hu Yuwen | Zendy; Chen Junjie | Zendy; Balogun M.Sadeeq Jie Tang | Zendy; Fang Pingping | Zendy; Zhang Shanqing | Zendy; Chen Jian | Zendy; Tong Yexiang | Zendy

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CO 2 Electroreduction: Intermediates Adsorption Engineering of CO 2 Electroreduction Reaction in Highly Selective Heterostructure Cu‐Based Electrocatalysts for CO Production (Adv. Energy Mater. 27/2019)

Author(s) -

Yang Hao,

Hu Yuwen,

Chen Junjie,

Balogun M.Sadeeq Jie Tang,

Fang Pingping,

Zhang Shanqing,

Chen Jian,

Tong Yexiang

Publication year - 2019

Publication title -

advanced energy materials

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 10.08

H-Index - 220

eISSN - 1614-6840

pISSN - 1614-6832

DOI - 10.1002/aenm.201970107

Subject(s) - electrocatalyst , materials science , adsorption , heterojunction , nanoparticle , raman spectroscopy , catalysis , nanowire , inorganic chemistry , chemical engineering , electrochemistry , nanotechnology , electrode , chemistry , organic chemistry , optoelectronics , engineering , physics , optics

In article number 1901396, Shanqing Zhang, Jian Chen, Yexiang Tong, and co‐workers report a highly selective Cu 2 O/CuO heterostructure electrocatalyst for CO 2 electroreduction, which exhibits high faradic efficiency (95% for CO). The hybridization of Cu 2 O/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.

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