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  • 专利标题:   Graphene-sulfur composite electrode material for electrode of lithium-sulfur battery, comprises sulfur nanoparticles formed on graphene surface, where microstructure of material is fibrous three-dimensional interconnected network structure.
  • 专利号:   CN103811731-A, CN103811731-B
  • 发明人:   LI L, ZHOU G, CHENG H, LI F
  • 专利权人:   INST METAL RES CHINESE ACAD SCI
  • 国际专利分类:   H01M004/38
  • 专利详细信息:   CN103811731-A 21 May 2014 H01M-004/38 201447 Pages: 10 Chinese
  • 申请详细信息:   CN103811731-A CN10445680 09 Nov 2012
  • 优先权号:   CN10445680

▎ 摘　　要

NOVELTY - A graphene-sulfur composite electrode material comprises sulfur nanoparticles formed on graphene surface, where microstructure of the electrode material is fibrous three-dimensionally interconnected network structure. USE - Graphene-sulfur composite electrode material for an electrode of a lithium-sulfur battery (claimed). DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a method for preparing a graphene-sulfur composite electrode material.