国家/地区 中国（3）
IPC部 C（3）
IPC大类 C25（3）
IPC小类 C25D（3）
IPC C25D015/00（2）
发明人 CHEN H（3）
公开年 2020（2）
申请年 2020（3）
专利权人

Preparing graphene oxide self-sealing micro-arc oxidation film layer comprises e.g. preparing electrolyte-containing graphene oxide, and placing light alloy substrate in electrolyte for micro-arc oxidation to obtain ceramic film layer.

CHEN Y, GUO Z, YANG Z, WANG N, ZHANG Z, ZHANG L, ZHAO Q, CHEN H, HAO J

Alkaline graphene zinc-iron alloy electroplating solution comprises zinc oxide, sodium hydroxide, potassium sodium tartrate, graphene nanoparticle, iron ion, DE additive, vanillin, and balance is water.

YUE B, CHEN H

Preparing graphene-containing micro-arc oxidation corrosion-resistant ceramic layer comprises e.g. sanding surface of substrate with sandpaper, cleaning, configuring silicate system electrolyte, and ultrasonically dispersing.

LI D, CHEN H, WANG D