国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3）
IPC小类 B01J（3）
IPC B01J021/18（3）
发明人 WU J（3）
公开年 2016（3）
申请年 2016（2） 
专利权人

Graphene oxide/titanium dioxide nano needle composite material for degradation of methylene blue wastewater, is prepared using graphene oxide as carrier, and loading titanium dioxide nanocomposites on graphene oxide surface.

HU L, LAI C, ZENG G, CHEN G, WAN J, ZHANG S, GUO Z, HUANG Z, HE K, WU J, LIU W

Preparation of heterogeneous atom doped graphene used as e.g. fuel cell cathode oxygen reduction catalyst, involves subjecting hetero atom precursor compound to pyrolysis process, under inert atmosphere.

WU J, EASTON E B, ZHENG X, YANG R

Titanium dioxide mesoporous single crystal microsphere type-graphene compound photocatalyst controllable structure useful for photo-catalytically degrading nitric oxide comprises e.g. uniform graphene compound.

HE D, LI Y, WANG J, WU J, YANG Y, AN Q