国家/地区 中国（3）
IPC部 B（3）
IPC大类 B33（3）
IPC小类 B33Y（3）
IPC B33Y010/00（2） B33Y070/00（2） C01B032/184（2）
C01B032/194（2）
发明人
公开年 2020（3）
申请年 2019（2） 
专利权人

Preparing mini-graphene aerogel device comprising mini-graphene aerogel unit by using graphene oxide solution as ink, printing, adding polar solution containing foaming agent, plasticizing graphene oxide and foaming, and reducing.

XU Z, GAO C, PANG K

Alumina-coated graphene used for preparing graphene-reinforced aluminum alloy composite material, comprises alumina coating layer having thickness of preset range.

ZHOU G, PEI X, TAO M, CHEN W, CHEN J

Preparing graphene-reinforced porous aluminum-based composite material by surface-treating graphene, reducing, introducing gas, dispersing in hexamethylphosphoramide, adding aluminum alloy powder and performing laser melting forming.

ZHAO Z, DUAN R, ZHANG L, BAI P, TAN Y, CUI X, LIU Q