国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC
发明人 LIU B（2） YUWEN C（2） ZHANG L（2）
公开年 2019（2）
申请年 2019（2） 
专利权人 UNIV KUNMING SCI TECHNOLOGY（2）

Preparing graphene-aluminum matrix composite material based on in situ reduction of aluminum powder and microwave hot pressing sintering comprises e.g. adding graphite to sulfuric acid, cooling, washing, drying, dispersing and squeezing.

LIU B, YUWEN C, ZHANG L

Preparing high quality reduced graphene involves adding flake graphite to certain amount of fuming nitric acid under ice water bath condition, and then adding hydrogen peroxide with stirring, reacting for period of time.

LIU B, YUWEN C, LI H, ZHANG L