国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2） C25（2）
IPC小类 C01B（2）
IPC C01B032/184（2）
发明人
公开年 2021（2）
申请年 2021（2） 
专利权人

Producing magnetic carbon nanomaterial used in e.g., medical applications by heating electrolyte media, positioning the molten electrolyte media between anode and cathode of electrolytic cell and introducing a magnetic additive component.

LICHT 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