国家/地区 中国（9）
IPC部 B（9）
IPC大类 C01（9） B82（5） B01（2）
C12（2） H01（2）
IPC小类 C01B（9）
IPC B82Y030/00（5） B82Y040/00（4） C01B032/184（4）
C01B032/194（3） C12N005/0775（2） H01M004/38（2）
H01M004/62（2）
发明人 LIU H（9）
公开年 2022（8）
申请年 2022（9）
专利权人 UNIV JINAN（2）

Preparation of super-amphiphile graphene used in e.g. preparation of Pickering emulsion, involves mixing wood powder, ferric chloride, zinc chloride and ionic liquid containing tetrafluoroborate anion, and pyrolyzing in inert atmosphere.

LIU H, FAN H

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

Nano-composite material for electrochemical impedance biosensor, comprises gold nano-particles, graphene-flower-shaped molybdenum disulfide nano-sheet composite material.

CHEN L, LIU H, LV Q

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

Graphene ceramic heating material comprises medium powder reducing iron powder, graphene material, ceramic material, desiccant, high water absorption resin, and mineral salt.

HE B, LIU H, ZHANG Y, ZHAN P, JIAO W

Preparing heterostructure composite material used in a negative electrode of sodium ion battery, involves mixing graphene nanosheets, carbon nanotubes, nickel source, cobalt source, sulfur source and solvent, and then carrying out solvothermal reaction to obtain composite material.

MENG X, ZHANG K, BI S, FAN S, LIU H

Processing device for graphene surface, has rotating plate comprising inner ring, outer ring and clapboards obliquely arranged between inner ring and outer ring, where inner ring is coaxially arranged on rotating shaft.

CAO X, LIU H

Inducing neural differentiation of mesenchymal stem cell based on electromagnetic induction involves inoculating mesenchymal stem cells on graphene film, adding mesenchymal stem cell proliferation medium to obtain culture system, and placing system in induction device containing permanent magnet.

CHANG L, LIU Z, HU S, GAO H, LIU H, GUO Z, SUN C

Preparing lithium-ion battery additive for lithium-ion battery involves adding urea solution into suspension, centrifuging, drying, adding aqueous polyvinylpyrrolidone K40, dissolving, cooling, heating, mixing composite under inert atmosphere with stabilized lithium metal powder and sintering.

TONG S, YU X, XU D, GUO P, ZHANG R, ZHOU C, LIU H