国家/地区 中国（10）
IPC部 H（6） B（5） C（4）
G（2）
IPC大类 B82（5） H01（5） C09（3）
B01（2）
IPC小类 B82Y（5） H01M（4） C09K（3）
B01J（2）
IPC B82Y030/00（4） H01M004/36（4） H01M004/131（3）
H01M004/48（3） B01J023/75（2） B82Y040/00（2）
C09K003/00（2） H01M004/62（2） H01M010/0525（2）
发明人 YANG X（6） SUN G（5） DU D（3）
MA S（3） YUE W（3） MA T（2）
WU H（2） YANG Y（2） YUAN M（2）
公开年 2016（6） 2017（4）
申请年 2016（10）
专利权人 UNIV BEIJING NORMAL（10）

Composite material useful for organic system lithium oxygen batteries as as anode catalyst comprises cobalt oxide nanocrystal and graphene, where the graphene is sheet structure.

MA S, YUAN M, YANG Y, SUN G

Composite material for use in radiation protection material, comprises sheet-structured graphene oxide and lead particles grown on layer of sheet-structured graphene oxide.

YANG X, LIU C, ZHANG S, LIU S

Cobalt oxide nano-crystal-graphene composite material useful in catalytic field, obtained by dispersing graphite oxide in N-methyl pyrrolidone to obtain mixed solution, adding cobalt acetylacetonate and octadecyl amine, and post-processing.

YANG X, WU H, SUN G

Cobaltous oxide nano-graphene composite material comprises graphene sheet, and the cobaltous oxide nanocrystal dispersed on the graphene.

SUN G, WU H, YANG X

Terpyridyl group covalently modified graphene quantum dot nanocomposite material, prepared by carrying out acylation of 2,6-di(2-pyridyl)isonicotinic acid with 3-aminopropyltriethoxysilane.

WANG K, KANG S

Graphene composite material useful in lithium ion battery cathode, which is useful in lithium ion battery, comprises graphene and titanium dioxide particles distributed on surface of graphene.

YANG X, DU D, YUE W

Method for preparation of manganese ferrite-graphene composite material, involves adding graphite oxide 2-pyrrolidone, adding ferric acetylacetonate, manganese acetylacetonate and octadecylamine and adding organic solvent.

MA S, MA T, SUN G, YUAN M

Preparation of iron-nickel alloy nano-cluster-graphene composite material used for absorbing electromagnetic waves, involves adding graphite oxide and dispersing in organic solvent and adding ferric acetylacetonate and octadecylamine.

MA S, MA T, YANG Y, SUN G

Lithium-ion battery cathode material comprises graphene, where a amorphous titanium oxide film is deposited on the graphene surface.

YUE W, YANG X, DU D

Modified graphene-based tin dioxide material for lithium ion battery, comprises graphene-based tin dioxide deposited on graphene-based tin oxide surface of amorphous titanium oxide film.

YUE W, YANG X, DU D