Yolk–shelled LiNi0.6Co0.2Mn0.2O2 cathode for high-performance lithium ion batteries: a general synthetic strategy

Ang Gao; Tianhao Yao; Menglong Yao; Ruochen Chen; Qiangrui He; Hongkang Wang

doi:10.1039/D2MA00943A

You do not have JavaScript enabled. Please enable JavaScript to access the full features of the site or access our non-JavaScript page.

Yolk–shelled LiNi_0.6Co_0.2Mn_0.2O₂ cathode for high-performance lithium ion batteries: a general synthetic strategy†

Ang Gao,^a Tianhao Yao,^a Menglong Yao,^a Ruochen Chen,^a Qiangrui He^a and Hongkang Wang

*^a

Author affiliations

* Corresponding authors

^a State Key Lab of Electrical Insulation and Power Equipment, Center of Nanomaterials for Renewable Energy (CNRE), School of Electrical Engineering, Xi’an Jiaotong University, Xi’an 710049, P. R. China
E-mail: hongkang.wang@mail.xjtu.edu.cn

Abstract

By virtue of complexing Ni/Co/Mn ions with glucose under solvothermal conditions, well-defined spherical Ni/Co/Mn-gluconate with tunable size and elemental composition is prepared and readily converted into yolk–shelled Li(Ni_xCo_yMn_1−x−y)O₂. As an example, a yolk–shelled LiNi_0.6Co_0.2Mn_0.2O₂ cathode is prepared and demonstrates high specific lithium storage capacity and excellent cycling stability.

Download options Please wait...

Supplementary files

Supplementary information PDF (1462K)

Article information

DOI: https://doi.org/10.1039/D2MA00943A
Article type: Communication
Submitted: 04 Oct 2022
Accepted: 21 Nov 2022
First published: 23 Nov 2022
This article is Open Access

Download Citation

Mater. Adv., 2023,4, 105-109

Permissions

Request permissions

Yolk–shelled LiNi_0.6Co_0.2Mn_0.2O₂ cathode for high-performance lithium ion batteries: a general synthetic strategy

A. Gao, T. Yao, M. Yao, R. Chen, Q. He and H. Wang, Mater. Adv., 2023, 4, 105 DOI: 10.1039/D2MA00943A

This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence. You can use material from this article in other publications, without requesting further permission from the RSC, provided that the correct acknowledgement is given and it is not used for commercial purposes.

To request permission to reproduce material from this article in a commercial publication, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party commercial publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Social activity

Fetching data from CrossRef.
This may take some time to load.

Materials Advances