国家/地区 中国（6）
IPC部 C（5） B（3）
IPC大类 C01（3） B82（2）
IPC小类 B82Y（2） C01B（2）
IPC C01B031/04（2）
发明人 HAN L（6）
公开年 2015（6）
申请年 2015（4）  2014（2） 
专利权人 JIANGNAN GRA.（2） UNIV SOUTHEA.（2）

Preparation of iron oxide-graphene oxide-aqueous polyurethane composite involves mixing iron oxide-graphene oxide colloid, polyurethane emulsion and dimethyl-dicarboxamide, adding to polytetrafluoroethylene membrane, curing and drying.

ZHANG Z, WEI X, CHEN T, HAN L, QIAO Y, REN B, WU Z

Energy-saving heat abstractor permanent magnetic motor, has shell whose inner side is formed with graphene conducting film and formed with cavity, fixing seat fixed with fixed column, and rotor fixed with coils.

HAN L

Preparing fluoride-free titanium dioxide with graphene-like nanostructure used e.g. as battery electrode material, by inhibiting rapid decomposition of titanium source, and carrying out solvent-thermal reaction.

CHEN H, HAN L, YANG X, HE J, BI E

Preparation of graphene millimeter chip involves adding graphite oxide to deionized water, dispersing, dripping dispersed graphene oxide liquid on superhydrophobic surface of substrate, drying and reducing with hydrazine.

BI H, SUN L, WAN S, HAN L

Preparation of graphene nanospheres, involves preparing emulsion containing graphene oxide surfactant and co-surfactants, producing gel particles using emulsion, and reducing obtained gel after dispersing in N,N-dimethylformamide.

BI H, SUN L, HAN L

Preparation of magnetic response titanium dioxide nanotube/graphene composite material used for photocatalytic degradation of organic wastewater involves dispersing graphene oxide, reacting with titanium dioxide, washing, and drying.

CHEN F, HAN L, LI Z, MO Z, WANG Y, ZHANG C, ZHANG P, ZHAO G, ZHU X