国家/地区 中国（2）
IPC部 B（2）
IPC大类 B32（2）
IPC小类 B32B（2）
IPC C09D001/00（2）
发明人 ZHANG Y（2）
公开年
申请年
专利权人

Preparing non-metallic quantum dot magnesium-lithium alloy-based composite material useful in aerospace, rail traffic, and automobile industry, comprises e.g. preparing two magnesium-lithium alloy plates, treating surface and performing multi-pass friction stir processing and multi-pass rolling.

LEI W, LU Y, LI X, CHEN X, MA K, ZHANG Y

Preparing high-performance composite film by spraying graphene composite electroconductive coating, useful in e.g. photovoltaic devices, comprises e.g. preparing composite graphene electroconductive coating and adding N,N-dimethyl formamide.

HUANG X, YAO H, BIN H, ZHANG Y, ZHANG Z