国家/地区 中国（36）
IPC部 C（36）
IPC大类 C01（36） H01（7） B01（3）
B82（2） C04（2） C09（2）
IPC小类 C01B（36）
IPC C01B031/04（14） C01B032/184（14） C01B032/198（9）
C01B032/182（5） C01B032/19（5） C01B032/192（2）
C01B032/194（2） H01G011/32（2） H01M004/583（2）
H01M004/62（2）
发明人 LIU Y（36）
公开年 2017（22） 2016（12） 2018（2）
申请年 2016（36）
专利权人 ENN SCI TEC.（6） NANJING CRES.（2） SPECIAL EQUI.（2） UNIV WUHAN T.（2）
UNIV ZHEJIAN.（2）

Preparing diamond-graphene heterostructure composite material involves placing diamond plated with metal dielectric film into tubular furnace under hydrogen gas inlet, rising temperature rapidly, annealing and cooling to room temperature.

DAI D, LIN Z, JIANG N, LIU Y

Polymer-functionalized graphene used in multifunctional additive of lubricating oil composition and plastic or adhesive composition, comprises graphene that is connected with polymer through imide, amide, ester and amine groups.

CENG H, FENG J, LIU S, LIU Y, WANG S, XIA J, YU S, YUE S, ZHAO H

Preparation of large-scale graphene oxide, involves forming graphite intercalation compound using concentrated sulfuric acid, concentrated nitric acid and graphite, obtaining expanded graphite, reacting with strong acid, and oxidizing.

MIN Y, HUI Z, LIU Y, SHEN J, FENG Y

Device for pre-processing of graphite raw material, graphite intermediate and graphene, has graphite material that is divided into paths and circulated to tank, and is subjected to ultrasonic shock while colliding in tank.

LIU Y, CHENG L, WU L

Preparation of graphene oxide polymerized titanium dioxide involves pouring metatitanic acid to graphene oxide suspension, adding hydrogen peroxide, heating titanium oxide-graphite oxide sol and precipitating product.

LIU T, REN Y, FANG Y, CAO P, LIU Y, YANG S

Multilayered graphene material used in e.g. energy storage device, comprises graphene layers forming shell-like structure encompassing void space with required volume for expanding nano/microstructures without deforming shell-like structure.

ODEH I N, LIU Y, ODEH I

Preparation of high thermal stability fluorinated graphene with large specific surface area involves mixing graphene or graphene oxide and activator, activating under inert gas atmosphere and fluorinating activated graphene.

WANG X, LIU X, CHEN T, LIU Y, LAI W, LI Y

Coating two sheets of graphene films on copper foil surface comprises e.g carrying out organic solvent spin-coating on copper foil coated graphene film, cutting, dissolving in corrosion solvent, slowly inserting glass sheet or silicon chip.

GE C, GUO X, LIU Y, WANG X, ZHANG H, ZHANG W, ZHAO L, ZHU L

Feeding device for preparation of graphene by thermal reduction process, has feeding device main portion that comprises feeding port, blowing gas inlet and discharge port connected with reaction vessel.

HAO K, ZHAO W, LIU Y, WANG G, ZHENG J, JIN L

Preparation of large layer of graphene oxide with potassium perchlorate involves reacting graphite with strong acid, heating in microwave for expansion, re-treating with strong acid, and subjecting to oxidation stripping.

MIN Y, HUI Z, LIU Y, DENG Y, CUI D