国家/地区 中国（4）
IPC部 B（4）
IPC大类 B82（4） C01（4） H01（3）
B05（2）
IPC小类 B82Y（4）
IPC B82Y030/00（4）
发明人
公开年 2012（4）
申请年 2012（3） 
专利权人

Manufacture of graphene formed on substrate for e.g. electronic device, involves heating solid solution containing carbon dissolved in a metal, obtaining solid solution layer, removing metal and growing graphene on substrate.

NODA SUGURU, TAKANO SOICHIRO, NODA S, TAKANO S

Manufacture of multilayer graphene-coated substrate used as e.g. transparent conductive film and electroconductive film, involves laminating multilayer graphene obtained from multilayer graphene assembly on surface of substrate.

MURAMATSU K

Method for preparing graphene film or graphene material, involves preparation aqueous solution of water soluble biopolymer to form non-crystallizing hydrogels or derivative of biopolymer.

DELGADO SANCHEZ J M, SANCHEZCORTEZON E, ATIENZAR CORVILLO P, PRIMO ARNAU A M, GARCIA GOMEZ H, DELGADO S J M, SANCHEZ C E, ATIENZAR C P, PRIMO A A M, GARCIA G H, SANCHEZ CORTEZON E, SANCHEZ J M D, CORTEZON E S, CORVILLO P A, ARNAU A M P, GOMEZ H G

Electrochemical process for synthesis of graphene in the form of ribbons, layers and urchins from carbon nanotubes, by dispersing carbon nanotubes in ethanol, oxidizing nanotubes in conducting solution by applying a positive potential.

SHINDE D B, PILLAI V K, PILLAI V, SHINDE D