国家/地区 中国（15）
IPC部 B（15）
IPC大类 C01（15）
IPC小类 C01B（15）
IPC C23C016/26（10） C01B032/186（9） C01B032/194（7）
C23C016/56（6） C01B032/184（5） C22C001/10（5）
B32B037/06（3） B32B037/10（3） C23C016/02（3）
C22C001/02（2） C22C001/05（2） C22C009/00（2）
C23C014/18（2） C23C016/448（2） C23C016/505（2）
发明人 DUAN Y（4） LI Z（4） SHAO L（4）
SHI H（4） HUANG D（3） LI X（3）
ZHANG Y（3） CHEN Y（2） LI Y（2）
YU J（2）
公开年 2022（12） 2023（3）
申请年 2022（15）
专利权人 CHINESE ACAD.（4） CHONGQING GR.（4）

Preparing secondary enhanced graphene gas gel useful in shoes, comprises introducing substrate layer on prepared graphene gas gel surface, performing chemical vapor deposition reaction and growing sheet layer or spherical graphene aggregate on surface of substrate layer.

ZHENG L, SHEN Y, ZHENG Y, WU L, WANG H

Preparing a sponge nickel-loaded nitrogen and fluorine double-doped vertical graphene useful in e.g. preparing anode and cathode materials for lithium-sulfur batteries, comprises e.g. obtaining Ni(AC)2 aqueous solution, adding N2H4H2O and mixing to obtain reaction solution.

TU J, WANG X, QIU Z, XIA X

Method for performing metallization process in surface of graphene metal-based composite material used in e.g aerospace, involves adding reducing agent for fully stirring, separating, water washing and drying to obtain surface metallization of graphene powder.

HU Y, ZHANG Q, LI Q

Laser cladding graphene modified ceramic reinforced metal-based composite coating comprises e.g. pre-treating surface of substrate to be coated to remove surface rust and oxide layer, performing ultrasonic stripping, and performing laser cladding composite coating.

GUO F, ZHANG S, XIA J, MA X

Nanocrystalline graphene used for complementary metal-oxide-semiconductor process, comprises grains in stack of graphene sheets.

KIM S, BYUN K, CHO Y, SHIN K, LEE E, LEE C, SONG H, SHIN H, YOON J, LEE S, LIM H, BYUN K E, CHO Y C, SHIN K W, LEE C S, SONG H J, SHIN H J, SU Y J, LEE S Y, LIM H S, LI Z, YOUN J, SHEN X, LI C, LI Y, ZHAO L, JIN S

Preparing graphene heat dissipation composite material useful in automobile engine heat-dissipating, comprises e.g. taking carbon fiber bundles, pouring mixed liquid into forming container, arranging multi-level orientation and arrangement of carbon fiber bundles in mixed solution by device.

CHEN D

Scale production device of high conductive graphene metal composite material, has sealing chamber that is provided with feeding area and high temperature area provided with heating mechanism, pressing mechanism and transport mechanism.

SHAO L, DUAN Y, SHI H, LI Z, ZHANG Y

Method for preparing graphene metal composite material useful in field of alloy preparation for electrical, mechanical, and thermodynamic applications, comprises e.g. growing graphene on surface of metal material, heating, and applying pressure to metal material grown with graphene.

QU Y, TAN H, WANG W, SHEN D

Preparing graphene copper composite material useful in supercapacitors and motor drive devices, comprises e.g. pre-setting multi-layer copper foil in hot pressing chamber, adopting chemical vapor deposition, preparing graphene film on copper foil surface, and sintering graphene-copper.

GONG M, ZHAO M, LI M, CHEN C, CHEN Q, YANG W, LI Y, WANG Y, LIU B, PEI Z, ZHANG X, LIANG J

Preparing paper-based nickel nanotube-graphene doped bismuth sulfide nanorod, comprises selecting common filter paper or chromatographic paper as paper substrate, mixing graphene and bismuth sulfide suspension, using deionized water and anhydrous ethanol, and drying in oven.

YU J, TAN X, LI L, YIN W, LIANG B, CHEN Y