国家/地区 中国（2） 欧洲专利局（EPO）（2） 日本（2）
IPC部 C（2） D（2）
IPC大类 D01（2）
IPC小类 D01F（2）
IPC D01F009/127（2）
发明人 LAKE M L（2）
公开年 2002（2）
申请年 2002（2） 
专利权人

Electrode material for lithium secondary battery, has carbon fiber with coaxial stacking morphology of truncated conical tubular graphene layers each including hexagonal carbon layer.

YANAGISAWA T, ENDO M, LAKE M L, HIGAKI S, RAK M L

Carbon fiber for use as anode material of lithium ion battery comprises coaxially stacked truncated conical tubular graphene layers having hexagonal carbon layers with exposed edges at large ring ends.

YANAGISAWA T, ENDO M, LAKE M L, TAKASHI Y, MORINOBU E, RACK M L, YANAGISAWA T N G M I, LAKE M L N G M I, YANAGISAWA N G M, LAKE N G M