国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01J（2）
IPC
发明人
公开年 2020（2）
申请年 2020（2） 
专利权人

Preparing high dielectric constant polyimide composite material by dissolving graphene oxide in dimethylformamide, adding cobalt ions and terephthalic acid, adding sodium alginate, reducing microspheres, adding polyamic acid, and coating.

WU S, WU A, LI X

Alloy material useful as catalyst for growing single-layer graphene on light-transmitting substrate or reflective substrate, and treating waterproof mist, comprises gallium, indium, and palladium.

LIU J, JIN M, HAN J, ZHOU Z, ZHANG Z, ZHANG C