国家/地区 中国（9）
IPC部 C（11） B（3） H（2）
IPC大类 C01（11）
IPC小类 C01B（11）
IPC C01B032/19（11）
发明人 HUANG Y（2） JIANG J（2） LI Q（2）
LIU Z（2） QIU Z（2） WANG H（2）
WANG J（2）
公开年 2022（6） 2023（5）
申请年 2022（11）
专利权人 UNIV GUANGXI.（2）

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

Liquid flow continuous electrochemical reduction negative electrode for preparing graphene for reducing graphene, comprises negative electrode insulating supporting frame, negative electrode plate, and negative electrode conductive rod.

WANG H, LI Q, HUANG Y, QIU Z, JIANG J

Synthesizing two-dimensional graphene and boron alkene/tellurene complex by electrochemical one-step method, useful in hydrogen production comprises e.g. using graphite electrode and boron block/tellurium block electrode as anode and cathode, and electrolyzing, washing and centrifuging.

HOU W, ZHANG Y, XU Y

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

Self-adaptive electrochemical stripping method for preparing graphene, involves electrolyzing and peeling pre-inserted layer electrode in electrolyte according to preset voltage and preset current density to obtain graphene.

WANG J, WANG C

Auxiliary preparation device of graphene film coiled material used in electrolytic device, comprises first supporting part sleeved on second supporting part, where one side of first part close to second part is used for coating graphene.

QU Y, TANG R, JI L, CUI G, SUN X, LIU Z

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

Temperature control and convection homogenizing device useful for preparing graphene by electrochemical stripping graphite, comprises electrolytic cell main body, multiple graphite electrodes for stripping, first jet flow assembly.

LI Q, WANG H, HUANG Y, ZHENG F, JIANG J, HAN J, QIU Z

Preparation method of graphene material dispersion liquid, involves removing low viscosity solvent from second dispersion obtained to obtain graphene material dispersing liquid.

DAI Q, SHEN J, LI H

Preparing graphene by exfoliating graphite-type material by confinement electrochemical method, comprises preparing mixed electrochemical stripping solution, wrapping confined metal, pre-stripping at constant voltage, filtering and washing exfoliated graphite material and freeze-drying.

LIU W, FU H, SUN Y, LIU Z, YIN J, HU L, SHI Z, GAO B