国家/地区 中国（13）
IPC部 H（6） C（4） G（3）
B（2）
IPC大类 H01（6） C01（3） G02（2）
IPC小类 C01B（3） H01G（3） G02F（2）
H01L（2） H01M（2）
IPC C01B031/04（3） H01G009/058（2）
发明人 CHEN Y（6） LI P（5） LI Y（5）
WANG Z（5） ZHANG W（5） HE J（3）
RAO Y（3） WU Y（3） HAO X（2）
HUANG R（2） LIU J（2） YAO B（2）
公开年 2012（11） 2013（2）
申请年 2012（13）
专利权人 UNIV CHINA ELECTRONIC SCI TECHNOLOGY（13）

White-light organic electroluminescent device, has organic functional layer provided with hole transporting layer, and color conversion layer made of graphene oxide and aggregation-induced emission luminescence material.

YU J, ZHAO J, MA Z

Preparation of graphene powder, involves dissolving and dispersing graphite oxide in green reducing agent, reacting in hydrothermal reactor, and filtering.

ZHANG W, LI P, WANG Z, ZHENG B, LI Y, HAO X, LIU J, CHEN Y, HE J

System used in preparing graphene by silicon carbide thermal cracking method, comprises silicon carbide substrate at center of vacuum cavity, induction heating graphite boat, carbon felt insulating layer, hydrogen bypass, and argon bypass.

CHEN Y, HAO X, LI P, LI Y, LIU J, WANG Z, ZHANG W

Composite dielectric film material has composite dielectric film located on surface of substrate, and comprising compounded polyvinylidene fluoride and graphene.

CHEN Y, LONG J, XU J, YANG Y, YANG W, WANG C

Preparation of graphene involves mixing natural flake graphite and oxidant, heating resulting mixture, adding hydrogen peroxide, separating layers, adding alkaline solution to obtained colloidal suspension of graphene oxide.

CHEN J, FENG Z, LIN R, WANG Y, ZHANG C

Graphene-coated manganese dioxide composite electrode material for supercapacitors, comprises graphene coated in gap of surface of nano manganese dioxide particles, with mass ratio of graphene and particles set to preset range.

JIANG F, XUE W

Middle-infrared cascade pulsed optical fiber laser has zirconium barium lanthanum aluminium natrium (ZBLAN) optical fiber whose one end is provided with broadband reflecting mirror and other end is provided with graphene thin film.

LI J, LIU Y, LUO H

Method for preparing cathode material that is utilized for manufacturing lithium ion battery, involves adding graphene powder in mixed solution of sulfuric acid and nitric acid, stirring mixture, and treating with carboxyl functional group.

CHEN Y, HUANG R, HE J, LI P, LI Y, WANG Z, ZHANG W

Graphene thin film sensitivity D-type optical fiber surface plasmon resonance sensor for use in e.g. medicine detection field, has graphene thin film layer arranged on silver film layer that is fixed with surface of D-type optical fiber.

RAO Y, WU Y, YAO B

Graphene thin film-D-type optical fiber broadband optical polarizer, has optical fiber provided with optical fiber core and D-type groove, and graphene thin film layer formed to optical fiber core and groove by encapsulation glue.

RAO Y, WU Y, YAO B