国家/地区 美国（8） 中国（7） 韩国（5） 世界知识产权组织（5） 日本（3）
IPC部 C（12）
IPC大类 C01（12）
IPC小类 C01B（12）
IPC C01B032/19（12）
发明人 JANG B Z（3） ZHAMU A（3）
公开年 2023（3） 2017（2） 2020（2） 2021（2）
申请年 2022（3）  2016（2）  2019（2）  2021（2） 
专利权人 JANG B Z（2） NANOTEK INST.（2） ZHAMU A（2）

Device for producing graphene-based copper-based nano copper film on circuit board of electronic product, has drainage component that is provided between solution tank and reaction tank for draining solution in solution tank into reaction tank.

PANG M, XIE B

Producing and depositing graphene film on anode involves creating graphite dispersion, electrostatically charging graphene dispersion by addition of organic amine salt, and applying conductive graphene film to anode by electrophoretic deposition.

WEIJIA L, GONG S

Forming graphene radiating layer on aluminum surface, comprises dispersing graphene oxide in dilute sodium sulfate solution, electroplating in dispersion solution with aluminum part as anode, stopping current, and immediately drying surface of workpiece.

WANG J, LU Y, GE M, ZHANG F, CUI D

Preparation of foam copper, foam iron, foam nickel and foam zinc based on graphene conductive layer by electroplating involves depositing graphene conductive layer on sponge component before electrodepositing.

TIAN J, SUN D

Producing composite material used for e.g., electrocatalysis by impregnating a two-dimensional (2D)-material based aerogel with impregnation solvent, performing a solvent/water exchange, performing precursor diffusion and passing a current.

YANG W, MOISSINAC F, BARG S, BYUN J J, FRANCIS M, BARGZUELEN, GRADE S

Electrophoretic deposition for preparing reduced graphene oxide film, comprises preparing original graphite into graphene oxide by modified Hummers method, dispersing graphene oxide in deionized water to prepare graphene oxide suspension.

CAI J, CAI X, GAO Y

Heat-resistant and shielding composite sheet comprises first layer which is formed of metal and second layer which is formed on one surface of the first layer and graphene layer includes charged chemically modified graphene.

MYEONGGI K, HONG S M, KIM M G

Producing isolated graphene sheets from supply of coke or coal powder involves forming intercalated coke or coal compound by electrochemical intercalation procedure which is conducted in intercalation reactor.

ZHAMU A, JANG B Z

Production of graphene used in e.g. sensor, involves exfoliating working electrode of electrochemical cell containing aqueous electrolyte comprising exfoliating ions, to produce graphene having specified engineered characteristics.

CHAKI N K, DAS B, DEVARAJAN S, SARKAR S, RAUT R, SINGH B, PANDHER R, KHASELEV O, DIFFARAJAN S, LAUT R, PANDE R, COSERLEF O

Production of isolated graphene sheets involves forming intercalated graphite compound in intercalation reactor comprising liquid solution electrolyte, working and counter electrode, and exfoliating hexagonal carbon atomic interlayers.

ZHAMU A, JANG B Z