国家/地区 中国（7） 美国（3） 世界知识产权组织（2）
IPC部 C（10）
IPC大类 C23（10）
IPC小类 C25D（10）
IPC C23C028/00（4） C25D003/12（3） B82B003/00（2）
C22C009/00（2） C22C019/03（2） C22C026/00（2）
C23C014/06（2） C23C018/16（2） C23C022/83（2）
C25D001/00（2） C25D003/56（2） C25D015/00（2）
F28F021/02（2） F28F021/08（2）
发明人 JANG B Z（3） LIN Y（3） ZHAMU A（3）
GUO C（2） LAI H（2） LI X（2）
公开年 2018（5） 2019（4）
申请年 2018（10）
专利权人 NANOTEK INST.（3） GUANGZHOU UL.（2）

Preparation of graphene-three-dimensional polypyrrole skeleton sponge involves washing nickel foam with absolute ethanol, and deionized aqueous solution, cutting, removing unoxidized pyrrole monomer, washing with deionized water, and drying.

JI Y

Corrosion-resistant coating for injection mold, comprises corrosion-resistant layer formed by electrodeposition on mold base, and wear-resistant function layer formed on corrosion-resistant bonding layer as nickel oxide and graphene coating.

CHEN J

Metal matrix nanocomposite used as e.g. load-bearing element, comprises metal or metal alloy containing gold and silver as matrix material, and multiple graphene sheet chosen from pristine graphene material or non-pristine graphene material.

ZHAMU A, LIN Y, JANG B Z

Producing metal matrix nanocomposite by preparing graphene dispersion, bringing the graphene dispersion in physical contact with solid substrate surface, and depositing layer of metal or metal alloy onto surfaces of aligned graphene sheets.

ZHAMU A, LIN Y, JANG B Z

Surface-metalized polymer article comprises polymer component, first layer composed of multiple graphene sheets and conducive filler coated on polymer component surface, and second layer of plated metal deposited on first layer.

LIN Y, LEE S, JHONG Y, ZHAMU A, JANG B Z, LI S

Zinc-nickel alloy plating layer structure under corrosion environment comprises metal substrate, zinc-nickel alloy plating layer, trivalent chromium passivation layer, and hydroxyl graphene modified sealing layer.

GUO C, LI X, LAI H

Improving corrosion resistance of magnesium alloy by using nitrogen-doped graphene quantum dot coating comprises e.g. electrochemically depositing the nitrogen-doped graphene quantum dots on the surface of the magnesium alloy.

CHEN A, JIANG B, WANG X

Preparation of reduced graphene oxide/manganese/titania nanotubes photoelectrode involves forming reduced graphene oxide-deposited manganese/titania nanotubes photoelectrode, controlling temperature and vacuum drying.

FENG Y, WU J, LIU J

Surface treatment of zero-valent chromium composite involves plating nickel composite film using copper plated semi-finished workpiece and graphene oxide chelated metal ion material, and carrying out vacuum composite chrome plating.

ZHAO T

Preparing zinc-nickel alloy plating structure comprises e.g. degreasing, descaling and performing pre-activation treatment of metal substrate, and preparing hydroxy graphene modified sealing layer on trivalent chromium passivation layer.

GUO C, LI X, LAI H