Controllable synthesis of few-layer ammoniated 1T′-phase WS<sub>2</sub> as an anode material for lithium-ion batteries-Reference-Cited by-同舟云学术

Controllable synthesis of few-layer ammoniated 1T′-phase WS₂ as an anode material for lithium-ion batteries

Published:2022 Issue:15 Volume:14 Page:5869-5875
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Li Xiang¹,Liu Zhenzhen²,Zhu Ding¹³,Yan Yigang¹³^ORCID,Chen Yungui¹³^ORCID

Affiliation:

1. Institute of New Energy and Low-Carbon Technology, Sichuan University, Chengdu 610065, China

2. College of Materials Science and Engineering, Sichuan University, Chengdu 610065, China

3. Engineering Research Center of Alternative Energy Materials and Devices, Ministry of Education, China

Abstract

The Li-ion storage properties of 1T′-phase WS2 depend strongly on the thickness, i.e. a smaller thickness leads to a higher initial reversible capacity but poorer cycling stability, with the optimal performance observed at a thickness of 9–10 layers.

Funder

National Natural Science Foundation of China

Sichuan Province Science and Technology Support Program

Central University Basic Research Fund of China

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2022/NR/D1NR07542J

Reference38 articles.

1. Recent Advances in Ultrathin Two-Dimensional Nanomaterials