In situ sulfur reduction and intercalation of graphite oxides for Li-S battery cathodes

Shiyou Zheng; Yang Wen; Yujie Zhu; Zhuo Han; Jing Wang; Junhe Yang; Chunsheng Wang

doi:10.1002/aenm.201400482

In situ sulfur reduction and intercalation of graphite oxides for Li-S battery cathodes

Shiyou Zheng
, Yang Wen
, Yujie Zhu
, Zhuo Han
, Jing Wang
, Junhe Yang^*
, Chunsheng Wang

^*Corresponding author for this work

University of Shanghai for Science and Technology
University of Maryland, College Park
Jiamusi University

Research output: Contribution to journal › Article › peer-review

136 Scopus citations

Abstract

Sulfur intercalated expanded graphite for Li-S battery cathodes is synthesized by in situ one-step sulfur reduction and intercalation of graphite oxide (GO). The unique structural reduced graphene oxide (RGO)/S nanocomposite cathodes exhibit high capacity, super rate capability, and long cycle stability. The exceptional electrochemical properties of the RGO/S composites plus their simple fabrication make this class of materials attractive for further investigation in Li-S batteries applications.

Original language	English
Journal	Advanced Energy Materials
Volume	4
Issue number	16
DOIs	https://doi.org/10.1002/aenm.201400482
State	Published - 1 Nov 2014
Externally published	Yes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

graphite oxide
intercalation
lithium-ion batteries
lithium-sulfur batteries
nanocomposites

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10.1002/aenm.201400482

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title = "In situ sulfur reduction and intercalation of graphite oxides for Li-S battery cathodes",

abstract = "Sulfur intercalated expanded graphite for Li-S battery cathodes is synthesized by in situ one-step sulfur reduction and intercalation of graphite oxide (GO). The unique structural reduced graphene oxide (RGO)/S nanocomposite cathodes exhibit high capacity, super rate capability, and long cycle stability. The exceptional electrochemical properties of the RGO/S composites plus their simple fabrication make this class of materials attractive for further investigation in Li-S batteries applications.",

keywords = "graphite oxide, intercalation, lithium-ion batteries, lithium-sulfur batteries, nanocomposites",

author = "Shiyou Zheng and Yang Wen and Yujie Zhu and Zhuo Han and Jing Wang and Junhe Yang and Chunsheng Wang",

note = "Publisher Copyright: {\textcopyright} 2014 WILEY-VCH Verlag GmbH \& Co. KGaA, Weinheim.",

year = "2014",

month = nov,

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doi = "10.1002/aenm.201400482",

language = "英语",

volume = "4",

journal = "Advanced Energy Materials",

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TY - JOUR

T1 - In situ sulfur reduction and intercalation of graphite oxides for Li-S battery cathodes

AU - Zheng, Shiyou

AU - Wen, Yang

AU - Zhu, Yujie

AU - Han, Zhuo

AU - Wang, Jing

AU - Yang, Junhe

AU - Wang, Chunsheng

PY - 2014/11/1

Y1 - 2014/11/1

N2 - Sulfur intercalated expanded graphite for Li-S battery cathodes is synthesized by in situ one-step sulfur reduction and intercalation of graphite oxide (GO). The unique structural reduced graphene oxide (RGO)/S nanocomposite cathodes exhibit high capacity, super rate capability, and long cycle stability. The exceptional electrochemical properties of the RGO/S composites plus their simple fabrication make this class of materials attractive for further investigation in Li-S batteries applications.

AB - Sulfur intercalated expanded graphite for Li-S battery cathodes is synthesized by in situ one-step sulfur reduction and intercalation of graphite oxide (GO). The unique structural reduced graphene oxide (RGO)/S nanocomposite cathodes exhibit high capacity, super rate capability, and long cycle stability. The exceptional electrochemical properties of the RGO/S composites plus their simple fabrication make this class of materials attractive for further investigation in Li-S batteries applications.

KW - graphite oxide

KW - intercalation

KW - lithium-ion batteries

KW - lithium-sulfur batteries

KW - nanocomposites

UR - https://www.scopus.com/pages/publications/84911391885

U2 - 10.1002/aenm.201400482

DO - 10.1002/aenm.201400482

M3 - 文章

AN - SCOPUS:84911391885

SN - 1614-6832

VL - 4

JO - Advanced Energy Materials

JF - Advanced Energy Materials

IS - 16

ER -

In situ sulfur reduction and intercalation of graphite oxides for Li-S battery cathodes

Abstract

UN SDGs

Keywords

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