Investigation for Charge-Discharge Operations of Li4Ti5O12-Sulfur Batteries by Suitable Choice of Materials and Cell Preparation Processes

Electrochemistry

Yusuke USHIODA¹  Keitaro TAKAHASHI¹  Shiro SEKI¹  Kazuki MACHIDA¹  Hibiki MIYAUCHI¹ 

[1] Graduate School of Applied Chemistry and Chemical Engineering, Kogakuin University;

关键词: lithium-sulfur battery;    stable electrode;    pre-doping of reactive ionic species;   

DOI  :  10.5796/electrochemistry.22-00057

来源: DOAJ

【 摘 要 】

To achieve stable charge-discharge operations of Li-S batteries, [Li4Ti5O12 | sulfurized polyacrylonitrile (SPAN)] cells treated with a Li pre-doping process were prepared by two different techniques. Several different materials were studied without encountering any difficult barriers, and the obtained cells exhibited suitable charge-discharge operations with high efficiency.

【 授权许可】

Unknown