国家/地区 中国（21）
IPC部 C（22）
IPC大类 C22（22） B22（7） C23（3）
H01（3） B21（2） C21（2）
IPC小类 C22F（22）
IPC C22F001/06（22）
发明人 LI J（3） WANG M（3） WANG Z（3）
CHANG F（2） GUO X（2） LI X（2）
LI Z（2） WANG S（2） WANG X（2）
XIA J（2） XU H（2） ZHANG G（2）
ZHANG J（2）
公开年 2017（6） 2021（5） 2018（4） 2022（3） 2023（2）
申请年 2017（6）  2021（6）  2016（2）  2018（2）  2022（2）  2023（2） 
专利权人 ANHUI HENGLI.（2） HARBIN INST .（2） UNIV ZHENGZH.（2）

Supercapacitor used in electrical circuits as energy-storage devices, and in low power electronics, stationary storage and E-mobility, comprises first electrode, second electrode, and separator membrane are retained within casing in compact configuration.

PALICHA K, SESHADRI H

Preparation of graphene of modified magnesium alloy wheel hub for automobile, involves preparing graphene-modified magnesium alloy solution, low pressure casting, aging, machining, polishing, grinding, and coating.

GUO X, DU H, ZHANG Z, YU X

Method for preparing metal-graphene composite material by using electronic component, involves preparing metal-graphene composite material by hot-pressing sintering, and applying pulse current to metal substrate to perform surface heat treatment to metal substrate.

WANG X, HUO Y, LI J, CAO Z, XIAO Z

Preparation of structure/shielding integrated magnesium-based composite material used in electronic equipment, involves surface modification of graphene derivative, stirring, casting and performing thermal deformation.

WANG Y, QIANG J, WANG R, XU Z, FANG C

Preparation method of aluminum-magnesium alloy products, involves preparing finished graphene containing aluminum-magnesium alloy wire by graphene electrolyte reaction again, after equal channel corner extrusion respectively.

ZHANG G, LAN T, LI J

Performing high-strength AZ91D alloy material processing technology involves using graphene powder, AZ91D powder and attapulgite clay powder, and placing raw materials into vertical ball mill for compounding.

ZHANG G

Preparation of graphene-reinforced magnesium-based composite material involves melting magnesium matrix, contacting with air or mixed gas, gas-liquid in-situ reacting with carbon monoxide, igniting, and solidifying alloy melt.

WANG X, LI X, CAO J, HU X, XU C

Preparing pulse current assisted forming graphene-magnesium-based composite material involves using hot-press sintering to prepare graphene-magnesium-based composite material, forming, enhancing shaping performance and compacting structure.

YU Y, ZENG J

Preparing graphene-reinforced magnesium-based composite material involves placing graphene nano-sheet with zinc powder in absolute ethyl alcohol, micro-sheet processing, heating, ultrasonically treating, casting and molding.

NIE K, WANG Z, DENG K, ZHANG J

Preparing graphene-reinforced magnesium-aluminum-zinc alloy comprises e.g. mixing graphene and magnesium powder by ultrasonic dispersion mixing to obtain mixed solution, stirring mixed solution under action of constant temperature.

YAN H, XIONG J