国家/地区 中国（12）
IPC部 C（5） B（3） G（3）
H（2）
IPC大类 C01（3） B81（2） G02（2）
H01（2）
IPC小类 C01B（3） B81C（2） G02B（2）
IPC B81C001/00（2） C01B032/184（2）
发明人 CHEN Z（3） WANG Y（3） WU M（3）
XU Z（3） AN J（2） BAO J（2）
GONG F（2） LIU T（2） LIU Y（2）
LU R（2） WANG H（2） YANG Z（2）
YU B（2） ZHANG T（2）
公开年 2018（12）
申请年 2017（12）
专利权人 UNIV CHINA ELECTRONIC SCI TECHNOLOGY（12）

Graphene grating based adjustable add and drop multiplexer, has substrate provided with input end and two output ends, where second loading end and graphene waveguide gratings are respectively connected with three electrodes.

LU R, YANG Z, WANG Y, CAI S, CHEN J, LIU T, LIU Y

Graphene-based dual-frequency micro-strip antenna, has radiation patch whose side surface is fixed with graphene patch that is formed with transverse H-shaped structure, and external DC bias voltage end connected with silicon dioxide layer.

HONG J, WANG S, LIU S, WANG C

Preparation of composite film by cleaning flat glass, preparing graphene oxide dispersion liquid, adding polyvinylidene fluoride-co-hexafluoropropylene mixture, vacuum-degassing, pouring into flat glass, wiping, heating, and stretching.

TAI H, YE X, YUAN Z, JIANG Y, XIE G, DU X

Preparing lithium composite sheet useful in high performance lithium battery, comprises e.g. dispersing graphene oxide in dimethylformamide, carrying ultrasonic treatment to obtain graphene dispersion, and heating.

XIONG J, LEI T, CHEN W, WU C, DAI L

Graphene-based electro-optically adjustable D-type chirped fiber grating used in optical fiber communication, has coating layer which is provided on one side of fiber plane and includes isolation dielectric layers and graphene layers.

LU R, ZHANG Y, MENG Q, YAO M, LIU T, YANG Z, LIU Y

Preparation of nitrogen-doped graphene aerogel useful as thermal conductive material in battery box of electric automobile, involves dispersing graphene oxide and boron nitride powder in deionized water, adding ascorbic acid and drying.

WU M, YANG Y, GONG F, XU Z, HUANG X

Nano-composite selenide used for electrocatalysis comprises cobalt selenide and tin selenide forming agglomerate hollow nanostructure with porous outer wall coated with graphene layer.

CHEN Y, HOU W, YU B, ZHENG B, WANG X, ZHANG W, LI Y

Preparing activated carbon involves collecting fresh silkworm generated after feeding graphene to silkworm, drying and removing impurities, crushing dried silkworm in tubular furnace under protection of inert gas for heating precarbonizing.

WU M, CHEN Z, XU Z, CHEN C, FENG T, LI W, GUO H, SHAN S

Composite solid supporting beam for use as commercial micro-electromechanical system switch, has single graphene layer formed on gold layer that is formed at lower surface of composite structure.

ZHANG T, WANG Y, WANG H, CHEN Z, AN J, BAO J

Raman-enhanced chemical sensor, has glass substrate, nanometer ball structure layer, metal layer and single-layer graphene surface that are orderly formed with each other, where ball structure layer is tightly arranged with nano ball.

GONG T, HE Y, HUANG W, ZHANG H, KE Y, LIU Z, GAO M, YU B