Hermetically encapsulating sulfur by FePS3 flakes for high-performance lithium sulfur batteries

Shuai Zhang; Danyun Xu; Chenliang Su; Wei Tang; Huanxin Ju; Jinyong Zhang; Bingbing Tian

doi:10.1039/c9cc07693j

Hermetically encapsulating sulfur by FePS₃ flakes for high-performance lithium sulfur batteries

Shuai Zhang
, Danyun Xu
, Chenliang Su
, Wei Tang
, Huanxin Ju
, Jinyong Zhang
, Bingbing Tian

化学工程与技术学院

科研成果: 期刊稿件 › 文章 › 同行评审

16 引用（Scopus）

摘要

Herein, hollow sulfur spheres encapsulated hermetically by FePS₃ flakes (HSS@FePS₃) are utilized in lithium sulfur batteries (LSBs). Via the encapsulation, soluble polysulfide can be trapped obviously and volume expansion during discharge can be accommodated effectively. The HSS@FePS₃ cathode shows an excellent cycling stability even at a current density of 1C (a capacity decay of 0.0461% per cycle during 1000 cycles).

源语言	英语
页（从-至）	810-813
页数	4
期刊	Chemical Communications
卷	56
期	5
DOI	https://doi.org/10.1039/c9cc07693j
出版状态	已出版 - 2020

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10.1039/c9cc07693j

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引用此

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title = "Hermetically encapsulating sulfur by FePS3 flakes for high-performance lithium sulfur batteries",

abstract = "Herein, hollow sulfur spheres encapsulated hermetically by FePS3 flakes (HSS@FePS3) are utilized in lithium sulfur batteries (LSBs). Via the encapsulation, soluble polysulfide can be trapped obviously and volume expansion during discharge can be accommodated effectively. The HSS@FePS3 cathode shows an excellent cycling stability even at a current density of 1C (a capacity decay of 0.0461\% per cycle during 1000 cycles).",

author = "Shuai Zhang and Danyun Xu and Chenliang Su and Wei Tang and Huanxin Ju and Jinyong Zhang and Bingbing Tian",

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T1 - Hermetically encapsulating sulfur by FePS3 flakes for high-performance lithium sulfur batteries

AU - Zhang, Shuai

AU - Xu, Danyun

AU - Su, Chenliang

AU - Tang, Wei

AU - Ju, Huanxin

AU - Zhang, Jinyong

AU - Tian, Bingbing

PY - 2020

Y1 - 2020

N2 - Herein, hollow sulfur spheres encapsulated hermetically by FePS3 flakes (HSS@FePS3) are utilized in lithium sulfur batteries (LSBs). Via the encapsulation, soluble polysulfide can be trapped obviously and volume expansion during discharge can be accommodated effectively. The HSS@FePS3 cathode shows an excellent cycling stability even at a current density of 1C (a capacity decay of 0.0461% per cycle during 1000 cycles).

AB - Herein, hollow sulfur spheres encapsulated hermetically by FePS3 flakes (HSS@FePS3) are utilized in lithium sulfur batteries (LSBs). Via the encapsulation, soluble polysulfide can be trapped obviously and volume expansion during discharge can be accommodated effectively. The HSS@FePS3 cathode shows an excellent cycling stability even at a current density of 1C (a capacity decay of 0.0461% per cycle during 1000 cycles).

UR - https://www.scopus.com/pages/publications/85077943724

U2 - 10.1039/c9cc07693j

DO - 10.1039/c9cc07693j

M3 - 文章

C2 - 31848538

AN - SCOPUS:85077943724

SN - 1359-7345

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JO - Chemical Communications

JF - Chemical Communications

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ER -

Hermetically encapsulating sulfur by FePS3 flakes for high-performance lithium sulfur batteries

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Hermetically encapsulating sulfur by FePS₃ flakes for high-performance lithium sulfur batteries