国家/地区 中国（5）
IPC部 C（5） B（2）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC C01B031/04（5） B82Y040/00（2） C01B031/02（2）
发明人 WANG X（5）
公开年 2011（5）
申请年 2011（3）  2010（2） 
专利权人

Quickly preparing graphene oxide film, useful e.g. in paper batteries, comprises agitating e.g. crystalline graphite powder, adding hydrogen peroxide, reacting to obtain graphite oxide, preparing graphene oxide layer, and pouring on glass.

CHANG D, HAN F, WANG X, WANG Y

Preparing graphene material using laser heating device, comprises e.g. annealing nickel film plated on substrate placed on quartz tube and regulating laser optical path and parameters on laser, injecting argon and hydrogen and heating.

FANG F, FANG X, HAN Z, LI J, TAN X, WANG F, WANG X, WANG Y, WEI Z, CHEN F, FANG D, GAO X, CHU X, NIU S, TANG J

Article e.g. photodetector, comprises graphene layer having work function and metal oxide film having work function greater than work function of graphene layer, formed on graphene layer.

CHEN W, CHEN Z, WEE T S A, XIE L, WANG X, SUN J, ARIANDO, HWANG J, CHEN V, CHEN ZH, WEE T SH A, SUN Y

Preparation of carbon nanotube or graphene ultrathin film e.g. used in preparations of materials of photo electronic device of chemical and biological sensor by making carbon nanotube or graphene material form thin film on filtering film.

DING H, FEI Y, LIU R, WANG X, ZHANG T

New functionalized graphene oxide used for preparing nanoparticles/polymer nanocomposite material.

WANG X, YANG X, ZHU J, XIONG P, ZHANG S