国家/地区 日本（5）
IPC部 C（5）
IPC大类 C01（5） H01（3） B82（2）
IPC小类 C01B（5）
IPC C01B031/02（5）
发明人 BLAIR R（2） CHENG Q（2）
公开年 2014（5）
申请年 2014（3）  2013（2） 
专利权人 BLAIR R（2） GARMOR INC（2）

Manufacture of graphene aggregate for negative electrode carbon material of lithium ion battery involves collecting aggregates of graphene after electrochemically peeling graphene considering carbon material as cathode.

CHENG Q, TAMURA Y, YUGE R

Making graphene oxide or flakes, comprises placing graphite into water containing oxidizing agent, mechanically exfoliating graphite into graphene flakes, and separating graphene flakes from water.

BLAIR R

Preparation of graphene suspension used as additive for supercapacitor electrode, involves preparing graphene flakes, preparing polar or nonpolar fluid, and suspending graphene flakes in fluid by mixing until suspension is uniform.

BLAIR R, STOLTZ R, BULLINGTON J

Producing random structure graphite intercalation compounds (GIC) by preparing alkali metal-GIC having alkali metal intercalated between graphene layers, and making polar protic solvent to contact with alkali-metal GIC.

WADA T, NAKASUGA A, TOYODA M, TAKUYA W

Apparatus used for manufacture of ultrathin graphene sample, comprises graphite electrode, counter electrode, electrolyte, container for retaining electrolyte, power supply connected to two electrodes by wires and porous filter.

TANG JIE, CHEN QIAN, SHINYA NORIO, QIN LUCHANG, TANG J, CHENG Q, SHINYA N, QIN L