国家/地区 中国（3）
IPC部 C（3） H（2）
IPC大类 C01（3） H01（2）
IPC小类 C01B（3） H01G（2）
IPC C01B031/04（3） C01B032/184（2）
发明人 KANG F（3）
公开年 2016（3）
申请年 2016（2） 
专利权人 UNIV TSINGHU.（3）

Bottle-shaped graphene electrode material used for electrochemical energy storage device, comprises three-dimensional porous structure formed by lapping graphene sheets.

YANG Q, LI H, LUO J, ZHANG C, FAN W, TAO Y, LV W, YOU C, KANG F

Method for preparing graphene electrode, involves allowing graphene derivative solution for reduction treatment, immersing in salt solution, followed by removing, placing under reducing atmosphere, heating, washing and cutting.

KANG F, LIU D, LV W, LUO J, LI H, TAO Y, WU S, YANG Q, YOU C

Preparing graphene-based three-dimensional macro body comprises providing graphene oxide dispersion solution, adding structural retention agent containing cations, carrying out hydrothermal reaction, and removing solvent.

KANG F, LV W, TAO Y, ZHENG C, YANG Q, YOU C