国家/地区 中国（41）
IPC部 H（19） G（16） C（11）
B（3）
IPC大类 H01（18） G02（13） B82（3）
C01（3） C08（3） G01（3）
C09（2）
IPC小类 G02F（11） H01M（6） H01L（5）
G02B（4） B82Y（3） C01B（3）
C08J（3） C08K（3） C08L（3）
H01G（3） C08G（2） C09D（2）
H01J（2）
IPC G02F001/01（5） H01M004/36（5） H01M004/38（5）
H01M004/62（5） G02F001/035（4） H01M010/0525（4）
C08J005/18（3） C08K003/04（3） G02F001/00（3）
G02F001/015（3） B82Y040/00（2） C08L071/10（2）
C09D007/12（2） C09D007/61（2） H01G011/30（2）
发明人 LIU Y（11） LU R（9） YE S（9）
TIAN C（8） ZHANG S（7） LIU T（6）
WU M（6） CHEN Z（5） GONG F（5）
JIANG Y（5） LI X（5） XIA R（5）
ZHANG H（5） CHEN D（4） LIAO J（4）
公开年 2016（26） 2017（15）
申请年 2016（41）
专利权人 UNIV CHINA ELECTRONIC SCI TECHNOLOGY（41）

Graphene-reinforced silicon-carbon composite material for use as cathode material of lithium ion battery, comprises silicon substrate, intermediate carbon layer and graphene layer provided outside of intermediate carbon layer.

WU M, LI X, GONG F, QIN J, WANG D, LIU W

Multi-layer silicon/graphene composite material for anode material of lithium battery, comprises foam nickel, graphene layer and silicon layer which are alternately arranged on foamed nickel and graphene layer as top layer.

LIAO J, WU M, WANG S, XU Z, FENG T, GONG F

Graphene integrated infrared tunable waveguide grating, has substrate provided with light waveguide that is provided with ridge waveguide and ridge rectangular waveguide, and two graphene layers coated on interdigital electrode structure.

LU R, LUO Y, LIU T, TIAN C, YE S, XIA R, LIU Y

Tunable laser based on graphene FP cavities, has fifth isolation dielectric layer which is arranged with ridge rectangular waveguide.

LU R, LIU T, TIAN C, YANG Z, YE S, XIA R, ZHANG S, LIU Y

Multi-stage terahertz modulator based flexible graphene FET structure, has substrate whose lower surface is fixed on graphene film, drain electrode fixed on surface of graphene film, and gate electrode arranged on surface of ion gel layer.

WEN Q, LIU Y, HE Y, LIU H, CHEN Z, YANG Q, ZHANG H

Preparing hundred micron-sized graphene oxide comprises selecting the natural crystalline flake graphite, firstly pre-oxidizing it to obtain expandable graphite and then heating to obtain the expansion graphite.

GONG F, QIN J, WU M, FENG T, LIU W, LIAO J, LI X, WANG D

Carbon nanotube/graphene/silicon composite lithium battery cathode material comprises foamed nickel, graphene layer and silicon-blended carbon nanotube layer alternately arranged on foamed nickel, and thick graphene protective layer.

LIAO J, WU M, WANG S, XU Z, GONG F, FENG T

Silicon waveguide-graphene based optoelectronic device tunable waveguide grating, has ridge waveguide part formed with covering layer and graphene layers, where graphene layers are provided with interdigital electrode structures.

LU R, LIU T, TIAN C, YANG Z, YE S, XIA R, ZHANG S, LIU Y

Preparation of graphene material used in producing hydrogen includes electrolyzing using graphite electrode as anode and platinum electrode as cathode into electrolyte containing sulfuric acid and deionized water and filtering electrolyte.

WU M, SONG Y, CHEN C, LIAO J, XU T

Preparation of graphene-silicon composite material for use as lithium ion battery cathode material, involves ultrasonically stirring oxidized graphene, uniformly dispersing nanosilicon into deionized water, and hydro-thermally reacting.

WU M, QIN J, GONG F, LI X, TU C, DUAN C