国家/地区 中国（4）
IPC部 C（4）
IPC大类 C22（4）
IPC小类 C22C（4）
IPC C22C001/10（4）
发明人 HUANG D（4）
公开年 2018（2） 2022（2）
申请年 2018（2）  2022（2） 
专利权人 CHINESE ACAD.（2） CHONGQING GR.（2） UNIV LANZHOU.（2）

Device for preparing high-conductivity graphene metal composite material, has gas circuit mechanism for introducing gaseous carbon source and auxiliary gas into sample chamber, plasma auxiliary decomposition chamber and hot-pressure chamber.

SHAO L, LI X, ZHANG Y, LI Z, DUAN Y, SHI H, HUANG D

Preparing graphene metal layered composite material useful in aerospace industry, aviation industry and information industry, comprises pre-treating solid carbon source, growing graphene on many metal substrates and hot-pressing many graphene metal substrates.

SHAO L, LI X, ZHANG Y, LI Z, HUANG D, SHI H, DUAN Y

Preparation of layered graphene/metal composite material for insulated gate bipolar transistor packaging of high-speed train involves hydrothermal reacting metal foil and graphene oxide solution, thermal reducing, pressing, and sintering.

CHU K, WANG X, GENG Z, HUANG D

Preparation of three-dimensional graphene/copper composite material involves weighing graphene oxide dispersion liquid, placing in PTFE mold and freeze-drying, placing alloy in graphene foam and performing pressureless infiltration.

CHU K, WANG F, WEI X, GENG Z, HUANG D, LI Y