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  • 专利标题:   Carbon material used for negative electrode for lithium secondary battery for electronic device e.g. mobile telephone, comprises graphite oxide-type material which is obtained by forming silicon oxide on graphene oxide interlayer.
  • 专利号:   JP2014199749-A
  • 发明人:   TAMURA Y, YUGE R, CHENG Q
  • 专利权人:   NEC CORP
  • 国际专利分类:   C01B031/04, H01M004/36, H01M004/38, H01M004/48, H01M004/587
  • 专利详细信息:   JP2014199749-A 23 Oct 2014 H01M-004/587 201470 Pages: 14 Japanese
  • 申请详细信息:   JP2014199749-A JP074498 29 Mar 2013
  • 优先权号:   JP074498

▎ 摘　　要

NOVELTY - A carbon material comprises graphite oxide-type material which is obtained by forming silicon oxide on graphene oxide interlayer. USE - Carbon material is used for negative electrode for lithium secondary battery (all claimed) for electronic device e.g. notebook computer and mobile telephone. ADVANTAGE - The carbon material provides lithium secondary battery having excellent durability and input characteristics.