国家/地区 中国（6）
IPC部 C（6）
IPC大类 C01（6） B82（3）
IPC小类 C01B（6）
IPC C01B031/04（5） B82Y040/00（3）
发明人 CHEN H（4） XU M（4） SHI M（3）
WANG M（3） WU G（3）
公开年 2013（3） 2011（2）
申请年 2011（6）
专利权人 UNIV ZHEJIANG（6）

Graphene film synthesis by chemically reacting carbon source material containing carbon element and another elemental carbon to generate active carbon atoms, and depositing active carbon atoms on substrate to form graphene film.

CHEN H, WU G, SHI M, WANG M, XU M

Synthesis of graphene thin film used for optoelectronic device, by using solid, liquid and/or gaseous carbon source for energy particle processing to produce active carbon atoms, and depositing active carbon atoms on substrate.

SHI M, CHEN H, XU M, WANG M, WU G

Preparing graphene thin film, comprises selecting a small piece of graphene film from previously synthesized graphene thin film, and transferring the small pieces of graphene thin film on substrate.

CHEN H, SHI M, WU G, XU M, WANG M

Metal nanopoint regularly modified graphene sheet composite for nanocatalysis and electrochemical sensing comprises graphene piece and metal nanopoint modified on surface of graphene sheet.

CHEN H, XU M, YANG X

Method for preparing two-dimensional porous silicon dioxide nano-sheet, involves adding oxidized graphite alkene, ethyl orthosilicate, ammonia water and mixed solvent in reactor, and stirring mixture to form graphene oxide solution.

GAO C, KOU L

Preparation of graphene comprises sequentially adding pre-oxidized graphene, nitrate, and potassium permanganate to concentrated sulfuric acid, reacting, dissolving oxidized graphene in alcohol, and ultrasonically dispersing solution.

XIE J, ZHAO X, CAO G, SONG W, LIU S, ZHENG Y