Synthesis and Electrocatalytic Activity of Graphene-Phosphorene Structures Decorated with Cobalt Atoms

被引：0

作者：

Manzhos, R. A. ^{[1
]}

Komarova, N. S. ^{[1
]}

Kotkin, A. S. ^{[1
]}

Kochergin, V. K. ^{[1
]}

Prikhodchenko, T. R. ^{[1
]}

Krivenko, A. G. ^{[1
]}

机构：

[1] Russian Acad Sci, Fed Res Ctr Problems Chem Phys & Med Chem, Chernogolovka, Moscow Oblast, Russia

来源：

RUSSIAN JOURNAL OF ELECTROCHEMISTRY | 2024年 / 60卷 / 02期

关键词：

electrocatalytic exfoliation of graphene; electrolytic plasma; few-layered graphene structures; cobalt electrodeposition; phosphorene; nanocomposite; hydrogen evolution reaction; HYDROGEN ECONOMY;

D O I：

10.1134/S1023193524020071

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

Nitrogen-doped few-layered graphene structures are synthesized by plasma-assisted electrochemical exfoliation of graphite and used in the preparation of composites with phosphorene structures obtained by supersonic exfoliation of a porous black-phosphorus electrode covered with preliminarily deposited cobalt. The catalytic activity in the hydrogen evolution reaction is studied for the few-layered graphene and phosphorene structures, as well as their mixtures. The mixed electrocatalysts demonstrate the highest activity in the hydrogen evolution reaction.

引用

页码：150 / 154

页数：5

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