国家/地区 澳大利亚（4）
IPC部 B（4）
IPC大类 B82（4）
IPC小类 B82Y（4） C01B（4） C08J（2）
C08K（2） C08L（2） C25B（2）
H01G（2） H01M（2）
IPC B82Y030/00（4）
发明人 ROSCHER S（2）
公开年 2021（2）
申请年
专利权人 FRAUNHOFER G.（2）

Production of polymeric nanocomposite for use in mining industry, involves producing and pre-exfoliating of two-dimensional carbon nanomaterial from graphite oxide paste which comprises pre-exfoliation and simultaneous reduction.

AMURIN L G, MARCOS DANIEL VOZER F, SILVA G G, FERREIRA F L Q, SOARES P H V, SANTOS B F, MIRANDA D C D, VALERIANO J C S, FELISBERTO M D V, MARCOS D V F

Exfoliating graphene flakes from graphite sample by compressing a graphite sample in an electrochemical reactor, and applying a voltage between the graphite sample and an electrode in the electrochemical cell.

ROSCHER S

Device for expansion of graphite into graphene flakes used for providing e.g. conductive coatings, comprises container which is provided for receiving electrolyte, anode and cathode which consists of diamond.

NEBEL C E, HOFFMANN R, ROSCHER S, ROSCHNER S, HOFFMAN R

Graphite-based carbon material used as graphene precursor for preparing graphene dispersion, comprises rhombohedral graphite layer and hexagonal graphite layer, and has specified rate calculated based on X-ray diffraction method.

HASEGAWA S, KAMIYA N, HASEGAWA SHOJI, KAMIYA NAGISA, SHOJI H, NAGISA K, SHEN Y