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  • 专利标题:   Tungsten disulfide/graphene electrochemical storage lithium composite electrode comprises multilayer containing tungsten disulfide nanosheets/graphene composite nanomaterial.
  • 专利号:   CN104103810-A, CN104103810-B
  • 发明人:   CHEN Q, CHEN T, CHEN W, MA L, SUN H, YE J
  • 专利权人:   UNIV ZHEJIANG
  • 国际专利分类:   B82Y030/00, B82Y040/00, H01M004/136, H01M004/1397
  • 专利详细信息:   CN104103810-A 15 Oct 2014 H01M-004/136 201504 Pages: 7 Chinese
  • 申请详细信息:   CN104103810-A CN10339795 17 Jul 2014
  • 优先权号:   CN10339795

▎ 摘　　要

NOVELTY - A tungsten disulfide/graphene electrochemical storage lithium composite electrode comprises multilayer containing tungsten disulfide nanosheets/graphene composite nanomaterial. The composite electrode contains 80-85 %mass tungsten disulfide nanosheets/graphene composite nanomaterial, 5-10 %mass acetylene black and 5-10 %mass polyvinylidene fluoride. The ratio of tungsten disulfide nanosheets/graphene composite nanomaterial is 1:2. USE - Tungsten disulfide/graphene electrochemical storage lithium composite electrode (claimed). ADVANTAGE - The tungsten disulfide/graphene electrochemical storage lithium composite electrode has high storage capacity. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of tungsten disulfide/graphene electrochemical storage lithium composite electrode.