国家/地区 德国（3）
IPC部 C（3）
IPC大类 C01（3） H01（2）
IPC小类 C01B（3）
IPC C01B032/184（2） H01M004/133（2）
发明人
公开年 2020（3）
申请年 2018（3）
专利权人

Producing graphene composite by reacting carbon-containing compounds in plasma, comprises passing liquid and/or gaseous carbon-containing compound through plasma field and nucleating dissociated carbon-containing products.

MUENZER A, SCHULZ C, WIGGERS H

Producing graphene, comprises providing extrusion device, feeding graphite as first substance, feeding second substance as continuous phase in extrusion process, and extruding two substances with conversion of graphite into graphene.

STALDER B

Nano-graphitic sponge useful e.g. in product, preferably electrode of battery and capacitor, comprises particles including graphite microparticles, single-layer graphene nanoparticles and/or multi-layer graphene nanoparticles.

NOSKER T J, KEAR B H, WHIEB N Z, LYNCHBRANZOI J K, TEWATIA A S