A N-doped carbon-supported In2O3 catalyst for highly efficient CO2 electroreduction to HCOOH

Jie Zhang; Manfen Liang; Haimei Xu; Hong Huang; Jian Meng; Jinglin Mu; Zhichao Miao; Jin Zhou

doi:10.1039/d3cc05872g

A N-doped carbon-supported In₂O₃ catalyst for highly efficient CO₂ electroreduction to HCOOH

Chem Commun (Camb). 2024 Feb 6;60(12):1587-1590. doi: 10.1039/d3cc05872g.

Authors

Jie Zhang¹, Manfen Liang¹, Haimei Xu², Hong Huang¹, Jian Meng¹, Jinglin Mu¹, Zhichao Miao¹, Jin Zhou¹

Affiliations

¹ School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo, 255000, P. R. China. mjlink@126.com.
² Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Science, Qingdao, 266101, P. R. China.

PMID: 38224243
DOI: 10.1039/d3cc05872g

Abstract

A novel In₂O₃@NC catalyst has been prepared and employed in CO₂ electroreduction to HCOOH. The C and N species successfully improve the electronic structure of In₂O₃ and enhance the adsorption ability of CO₂. The In₂O₃@NC catalyst exhibits a remarkably high FE_HCOOH of 97.1%, j_total of 190 mA cm^-2, and stability for 60 h.