Issue 43, 2023

Embedding alloying sites in a lithiated polymer matrix as a stable interphase of lithium electrodes

Abstract

Designing a stable interphase with lithium (Li) dendrite suppressing ability is a surging demand for high-energy-density Li metal batteries (LMBs). Here, a hybrid inorganic–organic interphase is achieved on a Li anode, on which the nanoscale phase separation between antimony nucleation sites and an interconnected Li+ conducting polymer matrix endows the Li growing behavior with high uniformity and stability, resulting in a long lifespan of LMB over 500 cycles with a practical capacity of ∼2.5 mA h cm−2.

Graphical abstract: Embedding alloying sites in a lithiated polymer matrix as a stable interphase of lithium electrodes

Supplementary files

Article information

Article type
Communication
Submitted
18 Apr 2023
Accepted
24 Apr 2023
First published
24 Apr 2023

Chem. Commun., 2023,59, 6517-6520

Embedding alloying sites in a lithiated polymer matrix as a stable interphase of lithium electrodes

T. Xiong, Z. Li, X. Yao and Z. Peng, Chem. Commun., 2023, 59, 6517 DOI: 10.1039/D3CC01907A

To request permission to reproduce material from this article, 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 publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements