国家/地区 中国（8）
IPC部 C（6） B（3）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC C01B031/04（2） C01B032/186（2）
发明人 ZENG Z（8）
公开年 2021（4） 2015（2）
申请年 2021（4）  2015（2） 
专利权人 UNIV NANCHANG（8）

Nickel foam cleaning device for preparing graphene quantum dot doped with nitrogen atom, has storage frame inner cavity connected with mounting mechanism, and fixing mechanism uniformly arranged on bottom surface of inner cavity.

ZENG Z, XIE N, JIN X, DAI G

Reaction solution filtering device for preparing graphene quantum dot doped with nitrogen atom, comprises filter box, where top of filter box is provided with cover plate, and top of cover plate is fixedly provided with driving motor.

ZENG Z, XIE N, JIN X, DAI G

Nitrogen-doped three-dimensional carbon nanotube/graphene carbon nano material used for energy conversion and as energy storage materials, has multiple defects and active centers.

DAI G, LIU Z, LI H, ZENG Z, DENG S

Preparing nitrogen atom-doped graphene quantum dot used in biosensor, by preparing nitrogen-doped carbon nanotube/nitrogen-doped graphene three-dimensional hybrid material with nickel foam, placing precursor in two-electrode system with ammonia solution, filtering reaction solution, and evaporating.

DAI G, JIN X, XIE N, ZENG Z

Manufacture of graphene nanowall involves placing quartz boat containing foamed nickel and ferrocene in heating zone at inflow end of purging of reaction gas, heating, purging gas comprising hydrogen and carbon source gas and cooling.

WU F, DAI G, HU H, JIANG B, YAN X, DENG S, ZENG Z

Preparation of aluminum-graphene metal composite material, involves placing mixture containing fluoride and alkali metal chloride on aluminum sheet, solidifying liquid mixture, placing aluminum solid mixture in cover slip and adding water.

DAI G, YAN X, JIANG B, ZENG Z, DENG S

Large scale preparation of single layer graphene involves placing metal material in furnace, heating in inert gas atmosphere, passing hydrogen, calcining in inert gas and hydrogen atmosphere and passing carbon source gas and hydrogen.

DAI G, LAI H, LEI Q, ZENG Z

Preparation of triangular graphene involves cleaning copper metal surface, then extracting, heating in hydrogen atmosphere, passing carbon source gas through tubular furnace, depositing graphene on metal material, and cooling.

DAI G, LAI H, LEI Q, TU C, ZENG Z