国家/地区 中国（5）
IPC部 B（5）
IPC大类 B01（5） C02（2）
IPC小类 B01J（5）
IPC B01J037/16（5）
发明人 WANG H（5）
公开年 2018（2）
申请年 2017（2） 
专利权人

Carbon material doped with nitrogen and boron used as electrode material in electrochemistry, and in preparation of platinum-carbon catalyst, which is used in anode and/or cathode of hydrogen fuel cell.

XIE N, ZHANG J, PENG Q, WANG H, RONG J, ZHAO H, GU X

Preparing 3D graphene oxide composite photocatalytic aerogel based on solid phase reduction comprises e.g. preparing graphene oxide solution by improved Hummers method, adding graphene oxide solution into water, ultrasonically dispersing, freezing, drying, and carrying out chemical reduction.

LI D, TIAN Y, WANG H, AN R, JIN J, LIU H

Preparing three dimensional bismuth molybdenum oxide/reduced graphene oxide aerogel composite for reduction-oxidationgraphene hydrogel complex, involves using ultrasonic oxidation of graphene oxide for suspension to form solution.

LIU X, WANG J, ZHANG Q, XIA Y, WANG H

Preparing three-dimensional porous graphene material useful in producing formic acid from electrochemical reduction of carbon dioxide comprises e.g. mixing prepared metal precursor with well-dispersed graphene oxide and reducing agent.

WANG H, HE G, TANG H, BIAN Z

Metal organic frameworks-reduced graphene oxide supported palladium nanocatalyst comprises catalyst active component nano-palladium encapsulated into cage formed by carrier with NH2-MIL-101(Cr)-reduced graphene oxide as carrier.

LU F, WANG H, MENG Y, HU Q, FU Q, FANG Z