国家/地区 中国（5） 美国（2） 世界知识产权组织（2）
IPC部 B（5） H（4） C（3）
IPC大类 B82（4） H01（4）
IPC小类 H01M（4） B82Y（3）
IPC B82Y030/00（3） H01M004/58（3） B82Y040/00（2）
H01M004/583（2） H01M004/60（2）
发明人 YANG Z（7）
公开年 2012（7）
申请年 2011（4）  2012（2） 
专利权人 BATTELLE MEM.（3）

Manufacture of self-assembled nanocomposite material for e.g. energy storage device, involves dispersing graphene layers with surfactant in suspension, adding metal oxide precursor, precipitating metal oxide and forming ordered layers.

LIU J, AKSAY I A, CHOI D, KOU R, NIE Z, WANG D, YANG Z

Preparation of spinel-type magnetic metal iron oxide/graphene composite material involves adding metal and iron salt solution in specific molar ratio into graphene oxide dispersion; regulating pH value, adding reducing agent, and calcining.

YANG Z, ZHANG D, YAO Y

Titanium dioxide and graphene oxide composite nanosheet material comprises graphene oxide layer and titanium dioxide layer located at upper and lower sides of graphene oxide layer.

CHAI S, CHEN F, FU Q, SU X, YANG Z, YAO W

Catalyst used for selective hydrogenation reaction of hydrocarbon comprises graphene carrier and metal active component consisting of at least one of platinum, palladium, copper and nickel.

TANG A, TANGBO H, XIE L, XU F, XU J, YANG Z, ZHAO J

Rechargeable lithium-sulfur battery comprises cathode comprising nanocomposite comprising graphene sheets with particles comprising sulfur adsorbed to graphene sheets and having specific average diameter, and electrolyte.

LIU J, LEMMON J P, YANG Z, CAO Y, LI X, REMON J P, JWIN R U

Lithium ion battery for electrical vehicles has anode comprising graphene layer in electrical communication with titania to form nanocomposite material, cathode comprising lithium olivine structure, and electrolyte.

LIU J, CHOI D, YANG Z, WANG D, GRAFF G L, NIE Z, VISWANATHAN V V, ZHANG J, XU W, KIM J Y

One-dimensional core-shell structural material for lithium-ion battery, is micro-nano structured graphene modified by tin-carbon/titanium dioxide-boron one-dimensional core-shell structural material.

GUO T, LI S, LI F, XU S, ZHANG Y, YANG Z