国家/地区 中国（4）
IPC部 B（4）
IPC大类 C01（4） B82（3）
IPC小类 C01B（4）
IPC B82Y030/00（3） B82Y040/00（3） C01B032/184（2）
发明人 ZHANG C（4）
公开年 2022（4）
申请年 2022（4）
专利权人

Use of graphene oxide sheet (rGO)-iron(III) oxide-hydroxide material, for controlling stem cell proliferation, maintaining stem cell stemness, accelerating neural differentiation of stem cell and improving proportion of stem cell.

LIU H, WEI B, LIU Z, CHANG L, ZHANG C, HU S, SUN C

Preparing two-dimensional ferric oxide graphene composite material, comprises taking ferric chloride-graphite interlayer compound as raw material, and preparing the composite material by microwave heating.

WANG F, ZHANG C, TAN J

Preparing tunable wettability composite surface comprises e.g. ultrasonically cleaning titanium sheet in absolute ethanol, preparing graphene oxide, drop-coating graphene oxide on cleaned titanium sheet, focusing laser on surface of titanium sheet, femtosecond laser processing and heat treating.

CHEN Z, ZHANG C, LIU H, CHEN J, GU G

Preparing self-assembled potassium manganese oxide-red-oxidation-graphene two-dimensional composite material comprises dispersing KMn8O16 in deionized water to form KMn8O16 liquid, centrifuging, freeze-drying and self-assembling by surface charge modification of eKMn8O16.

ZHANG C, JI M, YU X, CHEN L, LIU T