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  • 专利标题:   Anode mixing material useful in anode sheet of sodium ion battery, comprises anode active material, conductive carbon, binder, and proton capture additive.
  • 专利号:   CN115411254-A
  • 发明人:   XU X, NIE Y, ZHOU B
  • 专利权人:   HUNAN NAFANG NEW ENERGY TECHNOLOGY CO
  • 国际专利分类:   H01M010/054, H01M010/058, H01M004/13, H01M004/36, H01M004/62
  • 专利详细信息:   CN115411254-A 29 Nov 2022 H01M-004/36 202308 Chinese
  • 申请详细信息:   CN115411254-A CN11173962 26 Sep 2022
  • 优先权号:   CN11173962

▎ 摘　　要

NOVELTY - Anode mixing material comprises 86-97.5 pts. wt. anode active material, 1-5 pts. wt. conductive carbon, 1-3 pts. wt. binder, and 0.5-10 pts. wt. proton capture additive. USE - The mixing material is useful in anode sheet of sodium ion battery (all claimed). ADVANTAGE - The mixing material can react with the gas after charge and discharge cycles, and avoid volume expansion and deformation of the battery. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparation method of sodium ion battery.