国家/地区 中国（2） 美国（2）
IPC部 B（3） C（3） H（2）
IPC大类 B01（3） C01（3） H01（2）
IPC小类 B01J（3）
IPC B01J032/00（3）
发明人
公开年 2012（2）
申请年 2012（3）
专利权人

Polyvinylpyrrolidone-graphene catalyst support material for metal catalyst preparation contains graphene which is covalently bonded to polyvinylpyrrolidone.

LUO J, PENG S, WU Y, FAN X

Carbon nanostructure used as e.g. negative electrode of lithium secondary battery, has air-sac-like pores that are defined by graphene multilayer membrane walls and are formed in the rod-shaped materials or the sheet-shaped materials.

NISHI N, MIZUUCHI K, ADACHI N, OOBA Y

Preparing graphene porous carbon material, comprises e.g. adding graphene-based component or mixture of graphene based component and auxiliary component in solvent to disperse, and placing the obtained original sol in reactor for reacting.

KANG F, LI B, LV W, TAO Y, YANG Q, YOU C, ZHANG C, HONG F, YAO Y