国家/地区 中国（18） 美国（6） 韩国（5） 日本（2）
IPC部 H（11） C（7） B（5）
G（5）
IPC大类 H01（11） C01（5） G01（5）
B82（4）
IPC小类 H01L（10） C01B（5） G01N（5）
B82Y（3）
IPC C01B031/04（5） H01L029/06（5） H01L029/16（5）
H01L029/78（5） G01N027/30（4） H01L021/336（4）
H01L029/772（3） H01L029/786（3） B82Y010/00（2）
B82Y099/00（2） G01N027/26（2） H01L029/08（2）
H01L029/417（2） H01L029/423（2） H01L031/0224（2）
发明人 YANG H（23）
公开年 2013（23）
申请年 2013（15）  2012（7） 
专利权人 SAMSUNG ELEC.（5） UNIV SHANGHA.（3） UNIV SHANXI .（3） UNIV NANJING.（2）
UNIV SHANGHA.（2） WUJIANG HUAC.（2）

Manufacture of nano metal-graphene oxide composite used as organic reaction catalyst, involves immobilizing alkyne-functionalized graphene oxide and terminal thiol-having azide ligand-functionalized metal nanoparticles.

KIM B, YANG H

Graphene electronic device, useful as e.g. FET, comprises graphene channel layer formed on hydrophobic polymer, gate oxide covering channel layer exposed by source and drain electrodes, and gate electrode formed on portion of channel layer.

YANG H, SEO S, LEE S, CHUNG H, HEO J

Method for depositing layer onto workpiece e.g. graphene using plasma, involves orientating workpiece with respect to source material to prevent direct propagation of ejected atoms from source material to work surface of workpiece.

QIU X, YANG H, SHIN Y J

Method for manufacturing graphene dispersed phytic acid-based nano-material modified glassy carbon electrode material for detecting acetaminophen, involves dispersing graphene in phytic acid solution, soaking electrode in dispersion liquid.

YANG H, LIN G, WEN Y, CHEN H, GUO X, WANG X, LIU G

Modified graphene/sulfonated polyphenylene oxide proton exchange membrane used for manufacturing fuel cell, comprises specified amount of modified graphite and sulfonated polyphenylene oxide.

CAI X, FANG Y, TAN S, YANG H, ZHANG X

Solar energy battery structure, has top cell window layer formed with metallic nano-particle layer, and ohmic contact arranged between single graphene-containing layer and metallic nano-particle layer.

CENG X, DONG J, LI K, SUN Y, YANG H, YU S, ZHAO C, ZHAO Y

Carbon nanotube-graphene composite membrane-modified electrochemical sensor used for detecting dopamine, consists of glassy carbon electrode and carbon-nanotube-modified graphene composite film layer provided on electrode.

YANG H, LIN G, WEN Y, YE P, CHEN H, GUO X, WANG X, LIU G

Preparation of graphene powder involves dispersing expanded graphite or high-purity graphite in organic solvent, placing graphite dispersion solution in polytetrafluoroethene high-pressure reaction kettle, and freeze-drying.

YANG H, ZHAO J, PAN Q, GENG Y, WANG H, XING B

Making graphene based on high temperature electrolysis method involves mixing calcium carbonate and lithium carbonate powder in reactor at high temperature, reacting black block-shaped solid with hydrochloric acid solution, and washing.

GENG Y, LIU R, QU W, PAN Q, YANG H, ZHAO J, ZHANG S, XING B

Three-dimensional zero gap semiconductor graphene switching device, has graphene layer surrounding end portion of semiconductor layer, and gate insulation layer surrounding graphene layer, where gate surrounds insulation layer.

HEO J, PARK S, BYUN K, SEO D, SONG H, YANG H, CHUNG H, HEO J S, PARK S J, BYUN K E, SONG H J, YANG H J, CHUNG H J