Literature DB >> 28134456

Sulfiphilic Nickel Phosphosulfide Enabled Li2 S Impregnation in 3D Graphene Cages for Li-S Batteries.

Guangmin Zhou1, Jie Sun1, Yang Jin1, Wei Chen1, Chenxi Zu1, Rufan Zhang1, Yongcai Qiu1, Jie Zhao1, Denys Zhuo1, Yayuan Liu1, Xinyong Tao1, Wei Liu1, Kai Yan1, Hye Ryoung Lee1, Yi Cui1,2.   

Abstract

A 3D graphene cage with a thin layer of electrodeposited nickel phosphosulfide for Li2S impregnation, using ternary nickel phosphosulphide as a highly conductive coating layer for stabilized polysulfide chemistry, is accomplished by the combination of theoretical and experimental studies. The 3D interconnected graphene cage structure leads to high capacity, good rate capability and excellent cycling stability in a Li2S cathode.
© 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  graphene cage; lithium sulfides; lithium-sulfur batteries; nickel phosphosulfide; sulfiphilic

Year:  2017        PMID： 28134456     DOI： 10.1002/adma.201603366

Source DB:  PubMed          Journal:  Adv Mater        ISSN： 0935-9648            Impact factor:   30.849


  3 in total

Review 1.  Recent Advances and Strategies toward Polysulfides Shuttle Inhibition for High-Performance Li-S Batteries.

Authors:  Youzhang Huang; Liang Lin; Chengkun Zhang; Lie Liu; Yikai Li; Zhensong Qiao; Jie Lin; Qiulong Wei; Laisen Wang; Qingshui Xie; Dong-Liang Peng
Journal:  Adv Sci (Weinh)       Date:  2022-03-01       Impact factor: 17.521

2.  An Aqueous Inorganic Polymer Binder for High Performance Lithium-Sulfur Batteries with Flame-Retardant Properties.

Authors:  Guangmin Zhou; Kai Liu; Yanchen Fan; Mengqi Yuan; Bofei Liu; Wei Liu; Feifei Shi; Yayuan Liu; Wei Chen; Jeffrey Lopez; Denys Zhuo; Jie Zhao; Yuchi Tsao; Xuanyi Huang; Qianfan Zhang; Yi Cui
Journal:  ACS Cent Sci       Date:  2018-02-14       Impact factor: 14.553

3.  Wheat Straw-Derived N-, O-, and S-Tri-doped Porous Carbon with Ultrahigh Specific Surface Area for Lithium-Sulfur Batteries.

Authors:  Feng Chen; Lulu Ma; Jiangang Ren; Mou Zhang; Xinyu Luo; Bing Li; Zhiming Song; Xiangyang Zhou
Journal:  Materials (Basel)       Date:  2018-06-11       Impact factor: 3.623
  3 in total

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