国家/地区 中国（9）
IPC部 C（9）
IPC大类 C01（9） B21（4） C22（4）
B30（3） C23（3） H01（2）
IPC小类 C01B（9）
IPC C01B032/186（9）
发明人 LI X（9）
公开年 2022（8）
申请年 2022（9）
专利权人 CHINESE ACAD.（7） CHONGQING GR.（7）

Preparation method of graphene-based composite material involves using mixed gas of argon gas and hydrogen as carrier gas, and obtaining graphene-based composite material by chemical vapor deposition, where graphene material grows parallel to substrate in composite material.

WEI M, CHEN L, GUO X, ZHAO Y, LI X, ZENG F, TANG S, TANG Z

Device for preparing high-conductivity graphene metal composite material, has gas circuit mechanism for introducing gaseous carbon source and auxiliary gas into sample chamber, plasma auxiliary decomposition chamber and hot-pressure chamber.

SHAO L, LI X, ZHANG Y, LI Z, DUAN Y, SHI H, HUANG D

Patterned vertical graphene used in energy storage, sensor, and field emission material, super capacitor, lithium-ion battery, solar battery, vacuum electronic device, and electromagnetic shielding field, has specific purity and geometric size.

FENG S, MENG X, CAO Y, GE Q, NOVOSELOV K, WANG R, MENG Y, LI Y, LI X

Growth forging split device for graphene metal composite material, comprises growth chamber, forging chamber and transfer mechanism for transferring metal material, where growth chamber and forging chamber are inside with heating system.

SHAO L, HUANG D, DUAN Y, JIANG H, MA J, XU X, SHI H, LI X, YU J

Integrated production device of metal conductive graphene, has integrated growth mold pressing chamber that is provided with heating system, heat compression mold and fixture metal material, and fixture is located between male and female molds.

SHAO L, HUANG D, DUAN Y, JIANG H, MA J, YU J, LI X, SHI H, XU X

Production graphene of metal conductive material comprises forming and pressing, where step of graphene and step of molding pressing are carried out in same chamber.

SHAO L, HUANG D, DUAN Y, JIANG H, MA J, YU J, XU X, LI X, SHI H

Method for performing plasma-preparation of high-conductivity graphene metal composite material for use in electric appliance and electronic fields, involves growing graphene on metal base material under plasma condition to obtain metal substrate.

SHAO L, LI X, ZHANG Y, LI Z, DUAN Y, HUANG D, SHI H

Growing and rolling graphene-enhanced high-conductivity metal material involves carrying out graphene growth and roll formation in the same chamber.

SHAO L, HUANG D, DUAN Y, JIANG H, MA J, YU J, XU X, LI X, SHI H

Preparing graphene metal layered composite material useful in aerospace industry, aviation industry and information industry, comprises pre-treating solid carbon source, growing graphene on many metal substrates and hot-pressing many graphene metal substrates.

SHAO L, LI X, ZHANG Y, LI Z, HUANG D, SHI H, DUAN Y