国家/地区 中国（8）
IPC部 C（8） D（7）
IPC大类 C25（8） D06（7） D01（4）
IPC小类 C25D（8）
IPC C25D007/06（7） D01D005/06（4） D06M010/06（4）
D06M011/83（3） D06M101/40（3）
发明人 GAO C（8）
公开年 2017（7）
申请年 2016（7） 
专利权人 UNIV ZHEJIAN.（7）

Preparing black micro-arc oxidation film layer, by grinding surface of magnesium alloy substrate, cleaning with acetone solution, blow drying, placing in electrolyte of silicate system, adding potassium permanganate, EDTA, lanthanum nitrate and graphene, and adopting bipolar pulse power supply.

GAO C, GUAN K, YAO J

Graphene-copper composite fiber material comprises pure graphene fiber surface having fold, and copper layer having elongated structure embedded in fold.

GAO C, FANG B

Graphene-zinc composite fiber comprises pure graphite fiber provided with pleats on surface and zinc layer embedded in extended structure of pleats.

GAO C, FANG B

Graphene-magnesium composite fiber comprises elongated embedded folds magnesium layer coated with wrinkled pure graphene fiber.

GAO C, FANG B

Graphene-manganese composite fiber comprises manganese layer having elongated structure embedded on pleats of pure graphene fiber.

GAO C, FANG B

Graphene-nickel composite layer comprises nickel layer containing extending structure coated on folded pure graphene layer.

GAO C, FANG B

Graphene-iron composite fiber comprises composite fiber where composite fiber contains pure graphene fiber and pure graphene fiber covered iron layer.

GAO C, FANG B

Graphene-metal composite fiber prepared by e.g. using wet spinning method, heating and reducing, fixing pure graphene fiber to cathode electrode of the plating groove for plating, removing fiber and washing with deionized water.

GAO C, FANG B