国家/地区 中国（4） 韩国（2） 美国（2） 世界知识产权组织（2）
IPC部 C（6） B（3）
IPC大类 C01（6） C25（6） B82（3）
IPC小类 C01B（6）
IPC C01B032/184（6）
发明人 CHEN Y（2）
公开年 2021（6）
申请年 2021（6）
专利权人

Preparing black phosphorus-graphene heterojunction loaded nickel nitride useful in electrocatalytic oxygen evolution reaction (OER), involves dispersing red phosphorus powder and cellulose powder, ultrasonically processing, adding nickel nitride particles, and processing high pressure discharge.

GAO J, CHEN X, TANG J, DING S, XIAO J, LUO X, HE Z, GAO Z, CHEN Y, WU R

Graphene quantum dot/MXene nanosheet two-dimensional composite material used as hydrogen evolution catalyst for electrolytic water hydrogen production technology, comprises graphene quantum dots and MXene nanosheet.

CHEN Y, LI Y, XIE Y, ZHANG Q, XUE Y, HUANG H

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

Electrode for electrode-based biochemical sensing with biorecoginition agent, comprises working area comprising laser-induced graphene pattern, and electrical connection for operatively connecting working area to electrical circuit.

CARDOSO P C, HJORT R, RAINIER A S R, GOMES C L, CLAUSSEN J, RAINIER ALVES SOARES R, CARDOSO POLA C

Graphene synthesis device used in nanometer-sized carbon materials production, has first counter electrode electrochemically connected to each of N working electrodes, second counter electrode electrochemically connected to each of N working electrodes, and graphene synthesized on working electrode.

KYOUNGJEONGBAE, NGUYENDINHHUONG, CHOI S, CHOI E J

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