Sulfur-impregnated N-doped hollow carbon nanofibers as cathode for lithium-sulfur batteries

Xiaoyan Li; Nianqing Fu; Jizhao Zou; Xierong Zeng; Yuming Chen; Li Min Zhou; Haitao Huang

doi:10.1016/j.matlet.2017.08.083

Sulfur-impregnated N-doped hollow carbon nanofibers as cathode for lithium-sulfur batteries

Xiaoyan Li
, Nianqing Fu
, Jizhao Zou
, Xierong Zeng
, Yuming Chen
, Li Min Zhou
, Haitao Huang

Research output: Journal article publication › Journal article › Academic research › peer-review

29 Citations (Scopus)

Abstract

As a cathode, this material with 50 wt% sulfur shows a reversible capacity of 1230 mAh g−1and maintains ∼920 mAh g−1after 100 cycles at 0.2 C (1 C = 1675 mA g−1). These results show that the ANHCNFs-S could be a superior cathode material for Li-sulfur battery.

Original language	English
Pages (from-to)	505-508
Number of pages	4
Journal	Materials Letters
Volume	209
DOIs	https://doi.org/10.1016/j.matlet.2017.08.083
Publication status	Published - 15 Dec 2017

Keywords

Activated N-doped hollow carbon nanofibers
Electrospinning
Lithium sulfur battery

ASJC Scopus subject areas

General Materials Science
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

More information

10.1016/j.matlet.2017.08.083

Cite this

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title = "Sulfur-impregnated N-doped hollow carbon nanofibers as cathode for lithium-sulfur batteries",

abstract = "As a cathode, this material with 50 wt\% sulfur shows a reversible capacity of 1230 mAh g−1and maintains ∼920 mAh g−1after 100 cycles at 0.2 C (1 C = 1675 mA g−1). These results show that the ANHCNFs-S could be a superior cathode material for Li-sulfur battery.",

keywords = "Activated N-doped hollow carbon nanofibers, Electrospinning, Lithium sulfur battery",

author = "Xiaoyan Li and Nianqing Fu and Jizhao Zou and Xierong Zeng and Yuming Chen and Zhou, \{Li Min\} and Haitao Huang",

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AU - Li, Xiaoyan

AU - Fu, Nianqing

AU - Zou, Jizhao

AU - Zeng, Xierong

AU - Chen, Yuming

AU - Zhou, Li Min

AU - Huang, Haitao

PY - 2017/12/15

Y1 - 2017/12/15

N2 - As a cathode, this material with 50 wt% sulfur shows a reversible capacity of 1230 mAh g−1and maintains ∼920 mAh g−1after 100 cycles at 0.2 C (1 C = 1675 mA g−1). These results show that the ANHCNFs-S could be a superior cathode material for Li-sulfur battery.

AB - As a cathode, this material with 50 wt% sulfur shows a reversible capacity of 1230 mAh g−1and maintains ∼920 mAh g−1after 100 cycles at 0.2 C (1 C = 1675 mA g−1). These results show that the ANHCNFs-S could be a superior cathode material for Li-sulfur battery.

KW - Activated N-doped hollow carbon nanofibers

KW - Electrospinning

KW - Lithium sulfur battery

UR - https://www.scopus.com/pages/publications/85028007265

U2 - 10.1016/j.matlet.2017.08.083

DO - 10.1016/j.matlet.2017.08.083

M3 - Journal article

SN - 0167-577X

VL - 209

SP - 505

EP - 508

JO - Materials Letters

JF - Materials Letters

ER -

Sulfur-impregnated N-doped hollow carbon nanofibers as cathode for lithium-sulfur batteries

Abstract

Keywords

ASJC Scopus subject areas

More information

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