国家/地区 美国（4）
IPC部 B（4）
IPC大类 B01（4） C01（4） B82（3）
IPC小类 B01J（4）
IPC B01J019/08（4）
发明人
公开年 2011（4）
申请年 2011（3） 
专利权人

Making graphene involves making graphite oxide substrate by exfoliating graphene oxide sheet in aqueous solution, neutralizing and centrifuging the solution, and evaporating/spin coating the solution on material; and exposing to laser beam.

SOKOLOV D A, SHEPPERD K R, ORLANDO T M

Forming graphene nano ribbon used in display device involves depositing graphene sheet on surface of substrate, forming plasma mask with nano pattern on sheet, and forming nano pattern in sheet by plasma treating stack structure having mask.

SHIN H, CHOI J, LEE Y, HAN G, CHOI J Y, HAN G H, LEE Y H, SHIN H J

Producing graphene, useful for catalyzing chemical cross-coupling of at least two reactants of interest, comprises irradiating solid graphite oxide or a solution of graphite oxide with microwave radiation.

ELSHALL M S, ABDELSAYED V, HASSAN H M A, KHDER A E R S, ABOUZELD K M, DAI Q, AFSHANI P, GUPTON F, SIAMAKI A R, ALOTHMAN Z A M, ALKHATHLAN H Z, ABOUZEID K M

Producing graphene, useful in spintronic device, comprises spacing source of silicon from silicon carbide substrate in pressure vessel, reducing pressure to vacuum and heating silicon source to evaporate silicon and heating the substrate.

LANZARA A, SCHMID A K, YU X, HWANG C, KOHL A, JOZWIAK C M