国家/地区 中国（9） 世界知识产权组织（2）
IPC部 C（7） B（3） H（3）
IPC大类 C01（5） H01（3） B82（2）
C23（2）
IPC小类 C01B（5） B82Y（2） C23C（2）
H01G（2）
IPC C01B031/04（5） C23C016/26（2） H01G009/042（2）
发明人 WANG S（9）
公开年 2012（9）
申请年 2012（5）  2011（4） 
专利权人 CHINESE ACAD.（2） SHANGHAI INS.（2） UNIV SOUTH C.（2）

Composite methane catalyst composite comprises methane catalyst and graphene oxide, with methane catalyst comprising perovskite methane catalyst, aluminate type methane catalyst or metal oxide methane catalyst.

WANG S, ZHAO C, ZHANG X, LING J, XUE G, YUAN Y

Making graphene and polyoxometalate composite material used as catalytic electrode material involves making solution of graphene oxide and polyoxometalate, electrochemically reducing graphene oxide by polyoxometalate, separating material.

LI H, WU L, WANG S

Method for preparing graphene involves growing graphene on insulating substrate or metal, and carrying out optical photo-etching on insulating substrate.

PENG L, WANG S, XU H, ZHANG Z, SHI R

Preparation of graphene by selecting substrate material, depositing directly catalyst and tetrabromomethane on substrate surface, and annealing substrate.

DI Z, DING G, GONG Q, LIU Q, WANG H, WANG S, XIE X

Growing graphene, comprises growing graphene on surface of catalyst using carbon source through chemical vapor deposition, or growing graphene on catalyst surface and interface of catalyst contacting with substrate.

DI Z, DING G, GONG Q, JIANG M, SUN L, WANG S, XIE X, ZHU Y

Preparation of poly 3,4-(ethylenedioxythiophene)/sulfonated graphene composite hydrogel by dispersing sodium polystyrene sulfonate and sulfonated graphene in water, and adding 3,4-(ethylenedioxythiophene) monomer and multivalent ferric salt.

HAN Y, SHEN M, WANG S, XIAO J

Porous nano nickel oxide/graphene composite electrode material for electric double layer capacitor, comprises nano nickel oxide and reductive oxidizing graphite, and preparing composite material by diluting graphene oxide by water.

BU Y, JIN H, WANG S

Manufacture of dispersible silane functionalized graphene involves obtaining uniform-dispersion liquid, adding graphene oxide, obtaining modified graphene oxide, adding silane functional graphene, dispersing, filtering and drying.

MA W, WANG S

Preparing dispersible ethanolamine functionalized graphene, comprises e.g. ultrasonically processing to prepare graphene oxide dispersion liquid, dispersing residue in de-ionized water, washing via microporous filtering film, and drying.

MA W, WANG S, ZHOU J