国家/地区 中国（5）
IPC部 C（4） B（2）
IPC大类 C01（3） B82（2） C25（2）
IPC小类 C01B（3） B82Y（2）
IPC B82Y040/00（2） C01B031/04（2）
发明人 MEI J（5）
公开年 2012（5）
申请年 2012（3）  2011（2） 
专利权人 SHENZHEN BTR.（5）

Graphene transparent conductive film whose electric conductivity and wavelength light transmittance value are in specific values.

CHEN G, KONG D, LIANG Q, LV X, MEI J

Manufacture of graphene transparent thin film involves carrying out chemical vapor deposition of graphene film on substrate, coating polymethylmethacrylate or photoresist, and electrolyzing and separating film.

CHEN G, KONG D, LIANG Q, MEI J

Preparation of banded graphene involves bonding single-walled nanotube with double-walled carbon nanotubes or multi-walled carbon nanotubes on sheet glass, under specified condition.

KONG D, LIANG Q, LV X, MEI J

Preparation of graphene powder e.g. used in lithium ion battery by using electric conduction graphite on positive pole of electrolytic cell and inert cylinder electrode on negative pole, filtering, dispersing, and oscillating.

CHEN G, LIANG Q, KONG D, SHI H, MEI J, LV X

Preparation of globular graphene, e.g. used as carbon microsphere for catalyst carrier, by dispersing graphene in water or alcohol, subjecting to ultrasonic treatment, granulating, and drying.

DING S, LIANG Q, KONG D, SHI H, MEI J, LV X