国家/地区 中国（3）
IPC部 C（3）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC C01B032/186（3）
发明人 LIU W（3）
公开年 2019（3）
申请年 2019（3） 
专利权人

Preparing high-strength titanium alloy-graphene composite material involves taking appropriate amount of titanium alloy powder and graphene powder, grinding ball and dispersant, and placing them in ball mill for low-temperature ball milling.

ZENG H, LIU W, CHEN W, KUANG C, WANG T

Transferring graphene in large area by growing graphene on substrate, coating removable dielectric layer on surface of graphene, drying 2nd composite structure, and bonding blue film with dielectric layer on 3rd composite structure.

LI X, CUI H, LIU K, ZHU L, WANG C, LIU W

Preparation of graphene-carbon nanotube three-dimensional composite used in ultra-fast photodetector by cutting growth substrate silicon piece, ultrasonically cleaning in acetone, ethanol and deionized water, drying, and placing on boat.

WEI X, WANG X, LI X, LIU W, SHI L, LI Z, LU J