国家/地区 中国（6） 美国（3） 韩国（2） 世界知识产权组织（2）
IPC部 B（7） C（5） H（3）
IPC大类 B01（7） C01（5） H01（3）
B82（2）
IPC小类 B01J（7）
IPC B01J019/08（7）
发明人 CHEN P（2） GAO X（2） JIANG Z（2）
XU C（2） YIN H（2）
公开年 2015（7）
申请年 2015（7）
专利权人 BEIJING INST.（2） UNIV SOUTH C.（2）

Preparing graphene doped perforated material involves adding graphene oxide to water, performing ultrasonic dispersion of mixture to obtain graphene oxide solution, and then adding concentrated nitric acid to graphene oxide solution.

JIANG Z

System for generating graphene in magnetic field comprises plasma generator for producing ionized carbon atoms, plasma generation chamber for receiving carbon atom cloud, and graphene seed source for providing graphene seed to location.

FULLERTON L W, ROBERTS M D

Manufacture of heteroatom-doped porous graphene electrocatalyst for cathode material, involves applying liquid of perforated-surface graphene oxide, heteroatom compound and solvent on substrate, supplying reducing gas and heating.

JIANG Z

Particle for particulate material used for composite material, particle dispersion and article comprises stacked sub-structures in which each sub-structure includes stack of graphene layers.

WALTERS I, WALTERS D

Preparing graphene material using electric exploder comprises taking electric explosion tank, adding distilled water, charging, collecting the suspension, carrying out ultrasonic dispersing treatment, reacting, filtering, and vacuum drying.

CHEN P, GAO X, XU C, YIN H, MEI X

Preparation of electric explosion nitrogen doped graphene material by regulating electric explosion tank electric explosion system pitch, fixing graphite rod on electrode, and adding electric explosion tank with nitrogen source solution.

CHEN P, GAO X, XU C, YIN H, ZHANG S

Manufacture of graphene involves irradiating near-infrared ray to chamber containing metallic catalyst and carbon source, reacting metallic catalyst and carbon source, and growing graphene on surface of metallic catalyst.

HONG B H, HAN J H, HAN D H, CHOI W T, KIM J D