Entropy engineering of La-based perovskite for simultaneous photocatalytic CO2 reduction and biomass oxidation

Mengchen Wang; Liming Li; Yong Li; Xuxia Shi; Hangxing Ren; Yuetao Sun; Kangning Liu; Wei Song; Huamin Li; Haibin Wang; Mei Han; Xi Wang; Christopher Dorma Momo Jr; Songhua Chen; Lihua Liu; Hongyan Liang

doi:10.1039/d3cc04393b

Entropy engineering of La-based perovskite for simultaneous photocatalytic CO₂ reduction and biomass oxidation

Chem Commun (Camb). 2023 Dec 12;59(99):14673-14676. doi: 10.1039/d3cc04393b.

Authors

Mengchen Wang¹, Liming Li^{2

3}, Yong Li⁴, Xuxia Shi⁴, Hangxing Ren^{2

5}, Yuetao Sun², Kangning Liu¹, Wei Song⁴, Huamin Li¹, Haibin Wang¹, Mei Han¹, Xi Wang¹, Christopher Dorma Momo Jr¹, Songhua Chen⁶, Lihua Liu⁷, Hongyan Liang¹

Affiliations

¹ School of Materials Science and Engineering, Tianjin University, Tianjin 300350, P. R. China. hongyan.liang@tju.edu.cn.
² Purification equipment research institute of CSSC, Handan 056027, China.
³ School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China.
⁴ CETC Deqing Huaying Electronics Co., Ltd., China.
⁵ School of Materials Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China.
⁶ College of Chemistry and Material Science, Longyan University, Longyan 364012, China. songhua@iccas.ac.cn.
⁷ College of Innovation & Entrepreneurship, Shanghai Jianqiao University, Shanghai, P. R. China. 13075@gench.edu.cn.

PMID: 37994160
DOI: 10.1039/d3cc04393b

Abstract

Herein, the high-entropy perovskite, i.e. La(FeCoNiCrMn)O₃, was prepared for simultaneous CO₂ reduction and biomass upgrading. Based on the synergistic effect between the elements in the high-entropy material, an excellent CO evolution rate of 131.8 μmol g^-1 h^-1 and a xylonic acid yield of 63.9% were gained.