Graphene cladded cobalt phosphide nanoparticles with a sandwich structure by plasma for lithium and sodium storage

Bingxue Sun; Hui Chen; Guoling Li

doi:10.1039/d3cc03480a

Graphene cladded cobalt phosphide nanoparticles with a sandwich structure by plasma for lithium and sodium storage

Chem Commun (Camb). 2023 Nov 7;59(89):13313-13316. doi: 10.1039/d3cc03480a.

Authors

Bingxue Sun¹, Hui Chen², Guoling Li²

Affiliations

¹ Beijing National Laboratory of Molecular Sciences, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China.
² Institute of Materials for Energy and Environment, College of Materials Science and Engineering, Qingdao University, Qingdao 266071, China. liguoling@qdu.edu.cn.

PMID: 37860870
DOI: 10.1039/d3cc03480a

Abstract

Graphene cladded cobalt phosphide nanoparticles with a sandwich structure are synthesized using Ar-H2-P plasma. In situ phosphorization and graphene reduction are achieved at the same time. Benefitting from the sandwich structure and heterointerface between CoP and RGO, the electrode delivered a high reversible capacity and durable lifespan for both lithium and sodium storage.