国家/地区 中国（10）
IPC部 B（9） H（8） C（2）
IPC大类 B01（9） H01（8）
IPC小类 B01J（9） H01M（8）
IPC B01J031/22（4） H01M004/90（4） H01M004/92（4）
B01J023/44（2） B01J023/889（2）
发明人 CHEN B（10）
公开年 2013（10）
申请年 2013（10）
专利权人 UNIV BEIJING.（8）

Chemical modification of graphene, comprises mixing graphene oxide with compound containing-primary amine group, adding water or mixed solution of organic solvent and water, and reacting in alkaline condition to obtain functional product.

ZHANG L, CHEN B, FENG K, TONG Z, WANG J, WU L

Schiff base palladium catalyst includes graphene oxide, Schiff base ligand, catalyst carrier, and main active components palladium salt, where active component includes palladium.

HUANG B, YUAN D, CHEN B, QIAN Y, LIAO S, ZHANG Q, CAI Q, YANG M, YUAN L

Method for preparing high-carbon monoxide-toxicity-resistant platinum-M/graphene catalyst, involves dissolving chloroplatinic acid hexahydrate and M compound in alcohol solvent, followed by carrying out microwave dehydration.

YIN F, CHEN B

Lithium air battery high activity catalyst comprises manganese-nickel as active material and graphene as carrier.

YIN F, CHEN B

Metal organic frame/graphene composite electro-catalyst carrier comprises composite carrier and metal organic frame-graphene composition.

YIN F, WANG L, CHEN B

Electrocatalyst comprises carrier containing metal-organic frameworks and graphene, and active component containing platinum and metal.

CHEN B, YIN F

Manufacture of cathode catalyst used for proton-exchange membrane fuel cell involves adsorbing platinum precursor on graphene, drying, reacting with formaldehyde, cooling, washing with anhydrous ethanol and water, and vacuum drying.

CHEN B, CHEN D, YIN F

Composite-carrier-based nanoelectrocatalyst used for cathode of lithium-air battery, consists of transition metal compound and metal-organic framework-graphene composite carrier in mass ratio of specified range.

YIN F, LI G, CHEN B

Manganese-cobalt/graphene catalyst useful for lithium-air battery comprises graphene as a carrier and manganese-based oxide doped with cobalt oxide an active component.

LI G, CHEN B, YIN F

Preparation of palladium/graphene nanoelectronic catalyst involves adding sulfuric acid to sodium nitrate and graphite, adding water, stirring, adding hydrogen peroxide, filtering, adding hydrochloropalladic acid, centrifuging and drying.

CHEN B, YIN F, YAO C