国家/地区 中国（6）
IPC部 B（6） H（4）
IPC大类 B01（5） H01（4）
IPC小类 B01J（5） H01M（3）
IPC B01J023/89（2） H01M004/92（2）
发明人 LI G（6）
公开年 2013（5）
申请年 2012（6）
专利权人 UNIV BEIJING.（3）

Preparation of platinum-antimony-doped tin dioxide-graphene catalyst used for anode of direct methanol fuel cell, involves dissolving antimony-tin oxide-graphene powder in ethanol, and adding obtained suspension to platinum sol-gel.

WANG L, CHEN B, LI G, YIN F

Nano electro-catalyst used for electro-oxidation of formic acid, comprises palladium, cobalt, and graphene.

YIN F, CHEN B, LI G, WANG L

Preparing molybdenum/graphene catalyst used in lithium-air battery, comprises ultrasonically dispersing graphite oxide in deionized water, and mixing sodium borohydride and de-ionized water into obtained graphite oxide dispersion liquid.

YIN F, WANG L, LI G, CHEN B

Platinum-cobalt-graphene nano electrocatalyst used for fuel battery, comprises specified amount of platinum as active component, co-catalyst cobalt and remainder of graphene as supporter.

LI G, YIN F, CHEN B, WANG L

New bismuth iodide/graphene oxide compound prepared by adding graphite powder with graphite oxide, ultrasonically dispersing graphite oxide solution, adding iodide with graphene oxide dispersion liquid, useful as photo-catalytic material.

LIU F, LI J, LI G, WANG L

Conductive polymer/graphene composite nano material preparation method, involves placing monomer in sealed container in different positions to obtain reaction product, where product is washed and dried to obtain composite nano material.

CHEN K, LI G, LI Y, PENG H