Catalytic oxidation of Li <sub>2</sub> S on the surface of metal sulfides for Li−S batteries

Zhou, Guangmin; Tian, Hongzhen; Jin, Yang; Tao, Xinyong; Liu, Bofei; Zhang, Rufan; Wei Seh, Zhi; Zhuo, Denys; Liu, Yayuan; Sun, Jie; Zhao, Jie; Zu, Chenxi; Sichen Wu, David; Zhang, Qianfan; Cui, Yi

doi:10.1073/pnas.1615837114

Public

Catalytic oxidation of Li 2 S on the surface of metal sulfides for Li−S batteries

Published in Proceedings of the National Academy of Sciences • Jan 17, 2017

Authors:

Guangmin Zhou

Hongzhen Tian

Yang Jin

Abstract

Significance A series of metal sulfides were systematically investigated as polar hosts to reveal the key parameters correlated to the energy barriers and polysulfide adsorption capability in Li−S batteries. The investigation demonstrates that the catalyzing oxidation capability of metal sulfides is...

Subject

Polysulfide

Battery (electricity)

Density functional theory

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