国家/地区
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC
发明人
公开年 2012（2）
申请年 2011（2）
专利权人

Graphene-iron oxide complex, useful in purification filter for removal of heavy metals, comprises graphene and needle-like iron oxide nanoparticles grown on surface of the graphene.

KOO H Y, CHOI W S, KIM J K, YEONG G H, SAN CHOI W, GYEONG K J

Zinc indium sulfide-graphene composite photocatalyst preparation, e.g. for solar energy conversion includes dispersing graphite oxide in reducing alcohol solution and stirring zinc sulfate and indium chloride in reducing alcohol solution.

ZHANG L, ZHANG N, ZHOU M, YAN J