国家/地区 中国（15） 世界知识产权组织（2）
IPC部 C（8） G（3） H（3）
D（2）
IPC大类 C01（5） C08（3） H01（3）
D01（2） G01（2）
IPC小类 C01B（5） H01M（3） C08K（2）
C08L（2） D01F（2） G01N（2）
IPC C01B031/04（5） C01B031/02（2） C08K003/04（2）
D01F001/09（2） D01F009/22（2） G01N027/26（2）
发明人 YANG J（15）
公开年 2012（15）
申请年 2011（10）  2012（5） 
专利权人 UNIV SHANGHA.（3） CHINESE ACAD.（2） UNIV JINAN（2）

Graphene electro-absorption characteristic based micro-ring optical switch, has two coupling wave guide parts, where input end of each wave guide part and output end of download terminal are respectively linked to output wave guide parts.

HU T, JIANG X, QIU C, SHEN A, YANG J, YANG L, YU P, ZHOU Q

Preparation of organic aerogel comprises taking phenol, amine, aldehyde, catalyst and solvent as reaction system, adding graphene material containing active functional groups as cross-linking agent and curing.

LIU L, MENG Q, YANG J

Cathode material useful for lithium sulfur battery comprises an acrylonitrile based polymer, sulfur and graphene.

WANG J, YIN L, ZHOU L, ZHAO N, YANG J

Preparation of graphene oxide involves preparing primary oxidized carbon fiber, drying, processing, observing color change, filtering, drying obtained oxidized graphite carbon fiber, dissolving in water, and conducting ultrasonography.

CHEN C, HE D, YANG J, TANG Z

Polyvinylidene fluoride/graphene composite material comprises polyvinylidene fluoride and graphite.

CHEN F, FAN P, FEI Z, WANG L, YANG J, ZHONG M

Preparation of polyacrylonitrile/graphene composite based carbon fibers, involves reacting graphene, monomer, and initiator in solvent, defoaming, spinning formed polyacrylonitrile dope into monofilaments, pre-oxidizing, and carbonizing.

CHEN Y, HUANG X, MA H, MO G, OUYANG Q, YANG J

Preparation of graphene by adding natural flake graphite powder to organic solvent dissolved with alkali metal compound, performing ultrasonic dispersion treatment, filtering, cleaning, and drying in vacuum.

CHEN Y, CHU H, GENG S, SUN Z, YANG J

Preparation of graphene-modified polyacrylonitrile-based carbon fibers used for e.g. electrical conductive material, involves mixing graphene suspension and polyacrylonitrile solution, performing spinning process oxidizing and carbonizing.

CHEN Y, MA H, OUYANG Q, YANG J, MO G, HUANG X

Manufacture of graphene/silver composite conductive film involves pre-treating quartz substrate in hydrogen peroxide/sulfuric acid mixed solution, adding to graphene oxide/silver sol-gel precursor, and heat-treating.

CHENG X, YANG J, SUN H, ZHOU Y, ZHAO N

Detecting corn red and alcohol in animal derived food extract, by reducing graphene oxide to graphene, obtaining thionine-mixing graphite alkene solution, establishing label-free electrochemical immunosensor, and drawing working curve.

CUI Z, DU B, FENG R, DAI Y, LI Y, LI H, PANG X, MA H, LUO C, MAO K, YANG J, WU D, ZHANG Y, WEI Q, YAN L