国家/地区 中国（18）
IPC部 C（18）
IPC大类 C01（7） B01（5） C07（4）
C23（3） C25（3） H01（3）
B22（2） B82（2） C08（2）
C09（2）
IPC小类 C01B（7） B01J（5） C07D（4）
C23C（3） B22F（2） B82Y（2）
C08K（2） C08L（2） C09K（2）
C25D（2） H01L（2）
IPC B01J027/198（3） C01B032/186（3） C01B032/194（3）
C07D307/60（3） B82Y030/00（2） C01B032/184（2）
C08K003/04（2） C09K005/14（2） C23C016/26（2）
C25D015/00（2） H01L021/02（2）
发明人 AN X（18）
公开年 2022（11） 2021（3） 2023（3）
申请年 2021（8）  2022（6）  2019（4） 
专利权人 CHINA PETROL.（4） HANGZHOU JIA.（4） SINOPEC BEIJ.（3） SAMSUNG ELEC.（2）
UNIV CHANGZH.（2）

Hard mask film used in etching process for manufacturing semiconductor device, comprises first graphene layer, first amorphous carbon layer on first graphene layer, second graphene layer on first amorphous carbon layer, and second amorphous carbon layer on second graphene layer.

KIM Y, OH S, AN S, AHN S J, OH S R, KIM Y U, AN X

Catalyst for producing pyromellitic dianhydride from durene comprises carrier and active component loaded on carrier, where active component contains vanadium oxide, optionally phosphorus compounds, cesium compounds, auxiliary agent, heat conducting material and titanium dioxide.

ZHANG Z, ZHANG D, SHI H, YUAN B, LIU Y, AN X

Preparation of nitrogen-doped graphene-carbon nanotube composite film, involves mixing graphene oxide solution, acidified carbon nanotubes and water-soluble amine crosslinking agent to obtain slurry, coating slurry to form film, drying, subjecting to graphitization heat treatment, and calendering.

AN X

Preparing amorphous nickel-iron double metal hydroxide/reducing oxidation graphene composite material useful in catalytic electrolysis of water for oxygen evolution, comprises adding oxidized graphene powder into glycol solvent, stirring, centrifuging g and dispersing uniformly.

TANG C, GUO S, ZHU W, AN X

Preparing graphene/copper composite material useful in field of heat conduction, comprises e.g. preparing deposition solution, polishing anode and cathode plate, removing oil stain, carrying out alternate electrodeposition and performing asynchronous rolling and recrystallization annealing.

LIU X, WANG D, AN X, WEI K, XIA C, WEI W

Energy storage battery connecting cable sheath rubber material comprises e.g. polyurethane rubber, butadiene styrene rubber, ethylene propylene diene rubber-graphene mixture, nitrile rubber, sodium silicate adhesive, and hexamethyl cyclotrisilazane.

AN X, ZHONG J, ZHOU J, CHEN Q, YANG H, WANG Y, LI M

Preparing nitrogen-doped graphene-metal nano-particle film used in e.g. energy storage, involves mixing oxidized graphene solution, metal nanoparticles and water-soluble amine cross-linking agent, and coating obtained mixture.

CHENG J, LI Y, ZHANG P, AN X

Preparing electrically controlled adsorption film useful in preparing self-cleaning of electric control adsorption film, comprises e.g. mixing surfactant, water and conductive material, dispersing, mixing conductive film and electropolymerization electrolyte and soaking and cleaning conductive film.

QU J, LIU H, MIAO S, AN X, CUI Y, LIU L, LAN H

Preparing copper-chromium-zirconium alloy layered belt material with composite deformation of graphene/copper, involves subjecting bulk copper-chromium-zirconium alloy to solid solution treatment, carrying out room temperature iso-channel extruding, low temperature rolling, stacking and vacuum-aging.

WANG D, AN X, DU Q, WEI K, YAO L, WEI W

Preparing nitrogen-doped graphene noble metal composite film, comprises coating mixture made of graphene oxide solution, water-soluble noble metal compound and water-soluble amine cross-linking agent e.g ethylenediamine, drying film, and heating under the protection of inert gas.

CHENG J, LI Y, ZHANG P, AN X