国家/地区 中国（13）
IPC部 C（13）
IPC大类 C25（13） H01（8） C23（6）
H05（5） C08（3） B22（2）
B82（2）
IPC小类 C25D（13）
IPC C25D003/38（5） C23C014/35（3） C25D005/54（3）
H01M004/66（3） H05K003/42（3） B82Y040/00（2）
C08J005/18（2） C08K003/08（2） C08L023/12（2）
C23C014/16（2） C23C014/20（2） C23C028/02（2）
C25D005/48（2） C25D005/56（2） C25D007/00（2）
发明人 MA Y（3） CAO X（2） CHEN B（2）
DING Y（2） GUO W（2） LU J（2）
PANG Z（2） YE G（2） ZHANG C（2）
ZHANG J（2） ZHANG Q（2） ZHENG K（2）
ZHU Z（2）
公开年 2023（13）
申请年 2022（8）  2023（3）  2021（2） 
专利权人 CHINESE ACAD.（2） ECONOMIC RES.（2） GLOBAL ENERG.（2） STATE GRID F.（2）

Branched nano-wire array composite photoelectric film used for photo cathode protection, has composite heterojunction system cadmium sulfide/reduced graphene oxide quantum dots/titanium dioxide branched nanowire array composite photoelectric film.

HOU B, LU G, SUN M, JIANG X

Coating solution useful for hole metallization of printed circuit board, comprises edge modified graphene, high molecular polymer, condensing agent, surface energy auxiliary agent, super dispersant, water and pH regulator comprising aqueous ammonia or sodium carbonate solution.

JING W, LI B, LI R, LI F, WU Q, PAN G

Preparing silver-graphite-graphene layer comprises processing the surface of the substrate, pre-plating silver, silver plating, composite plating silver-graphite-graphene, and processing the plated surface.

LIN X, ZHANG Q, CHEN B, GUO W, DING Y, PANG Z, ZHANG C

Silver-graphene composite plating layer, has layer main body provided with first nano-silver layer, silver-graphene layer and second nano-silver layer that are sequentially arranged on base body.

LI H, ZHAO K, ZHANG Q, CHEN B, GUO W, ZHU Z, ZHANG C, DING Y, PANG Z

Method for preparing high-conductivity nanometer graphene colloid useful in field of printed circuit board involves mixing nano-graphene material with additive, dissolving in water, and performing ball milling and ultrasonic dispersion treatment.

ZHAO Y, CHAI X, HU C, YANG G

Ultra-thin low-resistance conductive polymer film, obtained by blending polymer, conductive substances and auxiliary agent to form blend, extruding and stretching into film and electroplating via copper sulfate solution to further grow copper on film.

ZHAO W, REN J, LI G, HU Y, JIANG Y, MA Y, ZHI L

Polypropylene based composite current collector useful in battery of electric device, comprises polypropylene layer, modified layer and metal layer arranged in stack, where modified layer formed by grafting hydroxy-terminated acrylate and layered double metal hydroxide onto polypropylene layer.

ZHANG G, LI X, XIA J, WANG S, ZHU Z

Lithium-carbon composite belt, comprises conductive substrate, metal lithium transition layer on at least one side of substrate, and lithium-carbon composite material layer positioned outside metal transition layer.

WANG W, SUN Z, HUAN Q, MU H, CHEN Q, KONG D

Preparing battery steel case coated with metal layer on the surface, comprises e.g. grinding surface of low-carbon steel strip, performing electroplating in nickel-iron plating solution, surface magnetron sputtering of cobalt, and electroplating in nickel-iron-cobalt-phosphorus plating solution.

LI J, ZHOU H

Strengthening interfacial bonding force of metal and insulating substrate, comprises e.g. pretreating surface and/or pore structure of insulating substrate, coating prepared graphene dispersion liquid on surface and/or pore structure of charge-adjusted insulating substrate, and drying.

CAO X, YE G, LU J, ZHANG J, MA Y, ZHENG K