国家/地区 中国（3） 世界知识产权组织（2）
IPC部 B（6）
IPC大类 C01（6）
IPC小类 C01B（6）
IPC C01B032/184（6）
发明人
公开年 2021（4）
申请年 2020（6）
专利权人

Graphene flakes comprises slurry mixed with purified graphite and deionized water under high temperature and high pressure is manufactured through multiple compression-explosion processes.

NAMKUNG D

Producing graphene doped with nitrogen and sulfur atoms (N,S- DDG) used for doping graphene oxide with nitrogen and sulfur, involves providing microorganisms of halobacteria class which are strictly anaerobic and sulfite-reducing.

IAKIMOV V

Treatment of waste e.g. plastic waste, involves heating and pyrolyzing waste in presence of inert gas and carbon dioxide, catalytically dry reforming hydrocarbon mixture, and forming carbon nanomaterial from carbon monoxide and hydrogen.

LI F Y S, LIN X, LI F

Industrialized mass production of high-purity porous graphene powder involves taking liquid polyimide in ultrasonic sprayer and performing ultrasonic oscillation to make it atomized into mist-like particles.

PEIZHI Y, XU P, YAO P

Preparing a complex thermal interface material based on three-dimensional graphene comprises e.g. preparing oxide-modified graphene complex hydrogel by self-assembly method, and preparing three-dimensional graphene complex aerogel.

TAN H, PAN Z

Polyaniline-barium ferrite-graphene electromagnetic shielding material comprises cobalt-titanium co-doped barium ferrite, three-dimensional porous graphene, aniline, and ammonium persulfate.

XIANG H