国家/地区 中国（6） 韩国（2） 美国（2）
IPC部 B（4） C（4） H（4）
IPC大类 H01（4） B82（2） C01（2）
C08（2）
IPC小类 C01B（2） C08K（2） C08L（2）
H01L（2）
IPC C01B031/04（2） C08K003/04（2）
发明人 YANG H（8）
公开年 2011（8）
申请年 2010（5）  2011（3） 
专利权人 CHINESE ACAD.（4） UNIV HANYANG.（2） UNIV HANYANG.（2）

UV light sculpture drying method for preparing graphite quantum point film, involves obtaining oxidized graphene by coating and drying graphene solution on chip, and obtaining graphite quantum point film by utilizing UV light to irradiate.

CUI D, SHEN G, YANG H, ZHANG J

Graphene oxide preparation by reacting natural graphite, potassium persulfate and phosphorus pentoxide in concentrated sulfuric acid, and reacting pre-oxidized graphite and potassium permanganate in concentrated sulfuric acid.

NIU L, ZHANG Q, HAN D, DENG P, LIU M, YANG H, SONG J

Graphene loaded nano alloy catalyst preparation for methanol fuel cell comprises oxidizing and peeling graphite, using cation polyelectrolyte for surface-functionalizing, adding metal precursor and in-situ reducing constraint metal ion.

YANG H, HE W, ZHANG X, YANG S

Manufacture of 3-aminopropyltriethoxysilane functioned graphene material enhanced silica gel includes adding graphene oxide to 3-aminopropyltriethoxysilane, performing reflux reaction, and obtaining black uniform dispersion.

NIU L, ZHANG Q, HAN D, DENG P, FAN L, YANG H

Preparation of graphene-epoxy resin composite material comprises mixing epoxy resin with graphene aqueous solution, controlling temperature, agitating, layering, adding epoxy resin curing agent, and curing.

NIU L, ZHANG Q, HAN D, DENG P, FAN L, YANG H

Preparing graphene material functionalized by ionic liquid e.g. brominated 1-(3-aminoethyl)-3-methyl imidazole or 1-(3-aminopropyl)-3-methylimidazole, comprises e.g. dispersing graphene oxide in secondary water and ultrasonically dispersing.

NIU L, ZHANG Q, HAN D, DENG P, FAN L, YANG H

Optical detector for e.g. health care application, has nanoparticle layer formed on sheet-shaped graphene thin film and patterned to define electrode region of thin film, where nanoparticles are formed in nanoparticle layer.

KIM T, JUNG J, SON D, LEE J, YANG H, PARK W, KIM T W, JUNG J H, SON D I, LEE J M, YANG H Y, PARK W I

Manufacture of electronic device e.g. light emitting device, involves coating polymer solution with distributed nanoparticles on substrate, drying, attaching obtained polymer thin film and graphene thin film and forming top electrode.

KIM T, PARK W, SON D, YANG H, LEE J, JUNG J, KIM T W, JUNG J H, SON D I, LEE J M, YANG H Y, PARK W I