国家/地区 中国（6） 美国（3） 世界知识产权组织（3）
IPC部 C（6） B（2） H（2）
IPC大类 C01（5） B82（2） C08（2）
H01（2）
IPC小类 C01B（5） B82Y（2） C08K（2）
C08L（2） H01G（2）
IPC C01B031/04（5） C01B031/02（3） B82Y030/00（2）
C08K003/04（2）
发明人 DONG X（4） QIAN X（4） ZHAO C（4）
MIN S（3） DONG J（2） LI X（2）
WANG K（2） ZHANG J（2）
公开年 2013（5） 2015（2）
申请年 2013（8）
专利权人 UNIV EAST CHINA SCI TECHNOLOGY（8）

Preparation of graphene involves contacting metal and composition containing graphene oxide under conditions sufficient to reduce portion of graphene oxide to graphene.

ZHAO C, MIN S, DONG X, QIAN X

Producing patterned graphene comprises irradiating focal point on metal substrate surface with laser beam in the presence of carbon dioxide and moving the beam relative to surface so that focal point is displaced along the pattern.

ZHAO C, DONG J, DONG X, QIAN X

Making metal oxide-graphene composite involves providing composition comprising graphene oxide and at least one metal-containing substrate, where composition is dispersed in liquid medium, and forming metal oxide-graphene composite.

ZHAO C, DONG X, MIN S, ZHANG Z, WANG K, DONG J, QIAN X, CHEN X

Preparing porous graphene, comprises e.g. adding mixed solution of water or ethanol, magnetically stirring, ultrasonically dispersing, stirring by adding chemical foaming agent, filtering, drying, extruding, heating, and activating.

LI X, YANG Z, SHEN J, WANG G

Preparation of graphene quantum dot core drug delivery system by mixing graphene quantum dot aqueous solution and anticancer medicine aqueous solution, cell culturing, and detecting cytotoxicity.

WANG C, ZHANG J

Manufacture of composite nanomaterial involves adding prepared copper granules and aqueous graphene oxide solution, stirring, reacting, filtering, washing and drying.

ZHANG J, XU Y, WANG K, ZHAO C, QIAN X, DONG X, MIN S, WANG M, ZHANG X

Polyimide high-dielectric composite material comprises specified amount of modified graphene, nano barium titanate and polyimide.

LIU X, ZHUANG Q, HAN Z, HE J, LI X, MAO X, QIAN J

Conductive composite material preparation involves adding resorcinol, formaldehyde and sodium carbonate catalyst into aqueous solution of uniformly dispersed graphene and carbon nanotubes.

LI C, HAN X, CHEN M, ZHANG L