Lithium dendrite-free plating/stripping: a new synergistic lithium ion solvation structure effect for reliable lithium–sulfur full batteries

Jiao Zhang, Lin Zhou, Hai Ming, Yingqiang Wu, Wandi Wahyudi, Zhen Cao, Luigi Cavallo, Limin Wang, Jun Ming

Research output: Contribution to journalArticlepeer-review

26 Scopus citations

Abstract

A new synergistic lithium ion solvation structure effect tailored by mixed organic/inorganic lithium salts is introduced to mitigate the growth of lithium-dendrites. A uniform lithium plating, lower polarization and higher coulombic efficiency are confirmed by lithium plating/stripping. The effect of different solvation structures was analyzed by Raman spectroscopy and simulations. Then, a reliable lithium-sulfur full battery with high performance over hundreds of cycles was configured.
Original languageEnglish (US)
Pages (from-to)5713-5716
Number of pages4
JournalChemical Communications
Volume55
Issue number40
DOIs
StatePublished - 2019

Bibliographical note

KAUST Repository Item: Exported on 2020-10-01
Acknowledgements: This work was supported by the National Natural Science Foundation of China (21521092, 21703285, and 11604130) and the National Key R&D Program of China (SQ2017YFGH001474). The simulations were performed on the KAUST supercomputer.

Fingerprint

Dive into the research topics of 'Lithium dendrite-free plating/stripping: a new synergistic lithium ion solvation structure effect for reliable lithium–sulfur full batteries'. Together they form a unique fingerprint.

Cite this