国家/地区 中国（3）
IPC部 C（3） B（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC
发明人
公开年 2020（3）
申请年 2020（3）
专利权人 WUHAN INST TECHNOLOGY（3）

Preparing boron nitride nanostructure-graphene composite material, by adding nano boron powder, chelating agent and cobalt salt to deionization, stirring, filtering, and vacuum drying, heating in ammonia atmosphere and cooling.

WANG H, XU M, JI J, ZHU L, WANG S, SHEN F, DAI W, CHEN C

Device based on brine environment to achieve PN junction effect, has graphene oxide film and second electrode separated by ion aqueous solution, and graphene oxide film and ion aqueous solution used as system to realize PN junction effect.

MA Z, CHEN Z, DONG C, ZHANG Y, LI S, LI J, YU X, DU P, LIANG Y, CHEN M

Preparing nitrogen-doped porous graphene composite catalyst with metal single atom by adding hydrogen peroxide solution and nitrogen source to graphene oxide aqueous solution, reacting, dispersing, adding metal salt solution and stirring.

XI J, ZHANG N, WANG G, JI M, BAI Z