A p-block dopant enables energy-efficient hydrogen production from biomass.

Liu, Wenxian; Tang, Jiawei; Kong, Chao; Yin, Ruilian; Guo, Wei; Dai, Jiale; Wu, Fangfang; Shi, Wenhui; Cao, Xiehong

Liu, Wenxian; Tang, Jiawei; Kong, Chao; Yin, Ruilian; Guo, Wei; Dai, Jiale; Wu, Fangfang; Shi, Wenhui; Cao, Xiehong.

Affiliation

Liu W; College of Materials Science and Engineering, Zhejiang University of Technology, 18 Chaowang Road, Hangzhou 310014, P. R. China. gcscaoxh@zjut.edu.cn.
Tang J; College of Materials Science and Engineering, Zhejiang University of Technology, 18 Chaowang Road, Hangzhou 310014, P. R. China. gcscaoxh@zjut.edu.cn.
Kong C; College of Materials Science and Engineering, Zhejiang University of Technology, 18 Chaowang Road, Hangzhou 310014, P. R. China. gcscaoxh@zjut.edu.cn.
Yin R; College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, P. R. China. yinrl0501@zjut.edu.cn.
Guo W; College of Materials Science and Engineering, Zhejiang University of Technology, 18 Chaowang Road, Hangzhou 310014, P. R. China. gcscaoxh@zjut.edu.cn.
Dai J; College of Materials Science and Engineering, Zhejiang University of Technology, 18 Chaowang Road, Hangzhou 310014, P. R. China. gcscaoxh@zjut.edu.cn.
Wu F; College of Materials Science and Engineering, Zhejiang University of Technology, 18 Chaowang Road, Hangzhou 310014, P. R. China. gcscaoxh@zjut.edu.cn.
Shi W; College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, P. R. China. yinrl0501@zjut.edu.cn.
Cao X; Center for Membrane and Water Science & Technology, College of Chemical Engineering, Zhejiang University of Technology, 18 Chaowang Road, Hangzhou 310014, P. R. China.

Chem Commun (Camb) ; 60(38): 5058-5061, 2024 May 07.

Article de En | MEDLINE | ID: mdl-38634822

ABSTRACT

ABSTRACT

Herein, we develop innovative p-block Bi-doped Co3O4 nanoflakes (Bi-Co3O4 NFAs) on nickel foam, which exhibit excellent electrocatalytic activity for both glucose oxidation (GOR) and H2 evolution reactions (HER). The two-electrode GOR-HER electrolyzer using Bi-Co3O4 NFAs as both the cathode and anode shows a remarkable reduced operation voltage of 1.48 V at 10 mA cm-2, superior to the 1.66 V of the OER-HER electrolyzer, demonstrating promising potential for advanced H2 production featuring energy saving and simultaneously produced value-added chemicals.

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Texte intégral: 1 Collection: 01-internacional Base de données: MEDLINE Langue: En Journal: Chem Commun (Camb) Sujet du journal: QUIMICA Année: 2024 Type de document: Article

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