国家/地区 中国（6） 世界知识产权组织（2）
IPC部 C（4） H（3）
IPC大类 C01（3） H01（3）
IPC小类 C01B（3） H01M（2）
IPC C01B031/04（2） C01B032/184（2） H01M004/36（2）
发明人 KANG F（6）
公开年 2017（4） 2016（2）
申请年 2016（6）
专利权人 UNIV TSINGHU.（5）

Preparing self-assembled three-dimensional graphene macroscopic powder absorbent, involves placing graphene oxide solution in cell crushing instrument to be crushed under certain power, and cooling in ice water mixture.

FANG S, GU J, KANG F, LV R

Preparation of lithium ion battery cathode material involves dispersing graphene powder in dimethyl formamide solution to obtain graphene oxide dispersion, and adding with cobalt salt and polyvinylpyrrolidone to obtain mixed solution.

DING Z, LI B, HE Y, CHU X, KANG F

Ultra-high molecular weight polyethylene composite material is obtained by blending graphene with ultra-high molecular weight polyethylene under high impact air flow.

DU H, ZHENG X, CHU X, CHEN W, YOU C, HE Y, LV W, LI B, YANG Q, KANG F

Graphene/oxide based electrode material used for preparing lithium-sulfur battery comprises nano-ferric oxide, graphene porous macromolecule and nano-sulfur.

YANG Q, ZHENG C, NIU S, YOU C, LV W, LI B, KANG F

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