A porous polycrystalline NiCo2Px as a highly efficient host for sulfur cathodes in Li

A porous polycrystalline NiCo2Px as a highly efficient host for sulfur cathodes in Li–S batteries

Published:2021 Issue:40 Volume:9 Page:23149-23156
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Wang Lu¹,Zhang Meng¹,Zhang Bo¹,Wang Bin¹,Dou Jianmin²,Kong Zhen¹,Wang Chunsheng¹,Sun Xiuping¹,Qian Yitai¹^ORCID,Xu Liqiang¹^ORCID

Affiliation:

1. Key Laboratory of Colloid & Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China

2. Shandong Provincial Key Laboratory, Collaborative Innovation Center of Chemical Energy Storage & Novel Cell Technology, Liaocheng University, People's Republic of China

Abstract

A porous polycrystalline NiCo2Px with olivary morphology is firstly fabricated combining phosphorization and solvothermal method, and the obtained NiCo2Px enables fast electrochemical reactions at the triple-phase interfaces for the sulfur cathode.

Funder

National Natural Science Foundation of China

Natural Science Foundation of Shandong Province

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2021/TA/D1TA06249B

Reference55 articles.

1. Single-atom catalysis enables long-life, high-energy lithium-sulfur batteries

2. Direct Intermediate Regulation Enabled by Sulfur Containers in Working Lithium–Sulfur Batteries