国家/地区 中国（13）
IPC部 C（9） H（4） B（3）
IPC大类 C01（4） H01（4） C23（3）
C04（2） C25（2）
IPC小类 C01B（4） H01M（4） C23C（3）
C04B（2） C25B（2）
IPC C01B031/04（4） C04B041/50（2） H01M004/139（2）
发明人 CHENG H（13）
公开年 2012（13）
申请年 2011（7）  2012（4）  2010（2） 
专利权人 CHINESE ACAD.（9） UNIV SHANGHA.（4） INST METAL R.（2）

Method for non-destructively transferring graphene, involves nondestructively combining graphene coated with media with target substrate, and removing media to transfer graphene to target substrate nondestructively.

REN W, GAO L, MA L, CHENG H

Graphene foam/polymer conductive composite material, useful in an elastic conductor, comprises graphite foam and high molecular weight polymer.

CHEN Z, CHENG H, REN W

Graphene foam used for e.g. heat conductive composite material, has connected network structure with seamless connectivity, and specified range of density, porosity, specific area and electroconductivity.

CHEN Z, CHENG H, REN W

Graphene/metal oxide composite negative electrode material for lithium ion battery, has metal oxide particles uniformly distributed on surface of graphene, and metal particles and metal oxide particles uniformly paved at dilute base.

CHENG H, LI F, REN W, WU Z, ZHOU G

Preparing graphene composite film on silicon wafer surface comprises silicon wafer surface assembled with amino silane film, soaking in graphene oxide suspension, and drying and heating film to obtain the reduced graphene composite film.

CHENG H, CHENG X, LEI Z, SHU D, WANG C

Preparing large-sized monocrystalline graphene and its continuous film, useful in e.g. gas sensor, comprises utilizing chemical vapor deposition process, heat treating metal substrate, catalytically cracking, growing, and splicing.

CHENG H, GAO L, GAO Y, MA L, MA T, REN W

Titanium dioxide/graphene nanocomposite material used for cathode material of lithium-ion battery, comprises mesoporous titanium dioxide or surface-treated titanium dioxide, uniformly dispersed in graphene.

CHENG H, LI N, LI F, LIU G, ZHEN C

Reduction-oxidation graphene film formation on titanium alloy sheet surface includes immersing graphene oxide powder into rare earth modifier, filtering, and drying to obtain solid graphene oxide.

CHENG H, LI P, CHENG X, SHU D, WANG C

Formation of reduced graphene oxide composite film on medical titanium alloy surface by soaking cleaned titanium alloy piece in sodium hydroxide solution, washing, placing in silane solution and graphene oxide solution, heating, and drying.

CHENG H, LI P, CHENG X, SHU D, WANG C

Preparation of copper oxide/titania nanotube array electrode with surface-assembled graphene film involves preparing titanium dioxide nanotube array electrode, and depositing nano copper (I) on surface by electrochemical method.

CHENG H, CHENG X, FANG L, LEI Z, WANG C