国家/地区 中国（10）
IPC部 H（7） C（3） B（2）
IPC大类 H01（7） C01（2）
IPC小类 H01G（3） C01B（2） H01L（2）
IPC C01B031/04（2） H01G011/86（2）
发明人 CAO J（10）
公开年 2013（7） 2014（2）
申请年 2013（10）
专利权人 HARBIN INST .（3） SHANGHAI INS.（3） UNIV CHANGZH.（2）

Method for preparing carbon-graphene double modified lithium iron phosphate cathode material utilized for high-power lithium-ion battery, involves dissolving carbon-containing kernel in deionized water, spray drying, sintering and cooling.

CAO J, MA R, PANG R, SHEN J, YUE P

Terahertz photoelectric detector, has surface cover fixed with medium layer, and single layer graphene part receiving bias voltage according to photoconductive characteristic peak position to realize terahertz frequency detection process.

WANG F, CAO J

Making hyperbolic media and graphene nanobelt combination antenna device comprises e.g. rotating first plane which is parallel to hyperbolic media upper surface, forming incident interface by rotating first plane with hyperbolic media.

LIU Z, LV C, CAO J

Organic electrolyte-system asymmetric electrochemical capacitor comprises cathode material which is soft graphene film, positive pole material, organic electrolyte, and membrane which is porous polypropylene film.

CAO J, XU J, ZHAO M, CHEN Z, WANG W

Method for preparing high-conductive flexible graphene film electrode, involves cutting prepared graphene film into required shape for obtaining high-conductive flexible graphene film electrode according to application requirements.

CAO J, CHEN Z, WANG W, XU J, WEI X

Preparation of ceramic matrix composite with graphene assisted brazing metal material involves placing ceramic matrix composite material in plasma enhanced chemical vapor deposition apparatus, vacuumizing, heating, welding and incubating.

CAO J, FENG J, QI J, ZHANG L, WAN Y

Terahertz wave generating device has direct current power supply unit which is adapted to apply high frequency direct current bias voltage on ends of graphene nanometer belt, so as to generate terahertz wave.

CAO J, WANG C

Preparing single crystal graphene, by depositing metallic film on mica substrate, vacuumizing deposited film, introducing hydrogen gas and argon, raising temperature, and continuously introducing methane gas with hydrogen gas and argon.

LIANG S, CAO J, FENG J, QI J, ZHANG L

Graphene-zinc oxide transparent conductive thin film used as transparent conducting glass for thin-film solar cells, comprises graphene and zinc oxide, in mass ratio of preset range.

ZHANG H, YANG B, CAO J, DENG C, MEN C

Preparing low-temperature coordination assembling-synthesizing graphene comprises e.g. adding metal substrate in plasma-enhanced chemical vapor deposition device, vacuumizing, introducing e.g. argon gas, depositing, and growing graphene.

CAO J, FENG J, LIANG S, QI J, ZHANG L