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1. WO2014171597 - METHOD FOR MANUFACTURING NANOPARTICLE ARRAY, SURFACE PLASMON RESONANCE-BASED SENSOR AND METHOD FOR ANALYZING USING SAME

Publication Number WO/2014/171597
Publication Date 23.10.2014
International Application No. PCT/KR2013/008182
International Filing Date 10.09.2013
IPC
G01N 21/55 2014.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
17Systems in which incident light is modified in accordance with the properties of the material investigated
55Specular reflectivity
G01N 21/27 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
17Systems in which incident light is modified in accordance with the properties of the material investigated
25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
27using photo-electric detection
B05D 1/18 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
DPROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
1Processes for applying liquids or other fluent materials
18performed by dipping
B82B 3/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
82NANOTECHNOLOGY
BNANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
3Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
CPC
B81C 1/0038
BPERFORMING OPERATIONS; TRANSPORTING
81MICROSTRUCTURAL TECHNOLOGY
CPROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
1Manufacture or treatment of devices or systems in or on a substrate
00349Creating layers of material on a substrate
0038Processes for creating layers of materials not provided for in groups B81C1/00357 - B81C1/00373
G01N 21/554
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
17Systems in which incident light is modified in accordance with the properties of the material investigated
55Specular reflectivity
552Attenuated total reflection
553and using surface plasmons
554detecting the surface plasmon resonance of nanostructured metals, e.g. localised surface plasmon resonance
G01N 2201/068
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
2201Features of devices classified in G01N21/00
06Illumination; Optics
068Optics, miscellaneous
Applicants
  • (주)플렉센스 PLEXENCE, INC. [KR]/[KR]
Inventors
  • 김기범 KIM, Gi Bum
Agents
  • 특허법인 충현 CHUNG HYUN PATENT AND LAW FIRM
Priority Data
10-2013-004122815.04.2013KR
10-2013-008314215.07.2013KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) METHOD FOR MANUFACTURING NANOPARTICLE ARRAY, SURFACE PLASMON RESONANCE-BASED SENSOR AND METHOD FOR ANALYZING USING SAME
(FR) PROCÉDÉ DE FABRICATION DE RÉSEAU DE NANOPARTICULES, CAPTEUR BASÉ SUR RÉSONANCE PLASMONIQUE DE SURFACE ET PROCÉDÉ D'ANALYSE L'UTILISANT
(KO) 나노 입자 어레이의 제조 방법, 표면 플라즈몬 공명 기반의 센서, 및 이를 이용한 분석 방법
Abstract
(EN)
The present invention relates to a method for manufacturing a nanoparticle array, a surface plasmon resonance-based sensor, and a method for analyzing using the same. According to one embodiment of the present invention, after a mixed solution of an ionized binder and conductive nanoparticles is prepared, a substrate is dipped into the mixed solution. Thereafter, by applying an electrical field to the mixed solution into which the substrate is dipped so as to induce coating of the conductive nanoparticles on the substrate, it is possible to manufacture, by a wet method, a nanoparticle array in which the conductive nanoparticles are quickly coated on the substrate with high density.
(FR)
La présente invention concerne un procédé de fabrication de réseau de nanoparticules, un capteur basé sur résonance plasmonique de surface et un procédé d'analyse l'utilisant. Selon un mode de réalisation de la présente invention, après fabrication d'une solution mélangée d'un liant ionisé et de nanoparticules conductrices, un substrat est immergé dans la solution mélangée. Par suite, par l'application d'un champ électrique à la solution mélangée dans laquelle le substrat est immergé de manière à induire l'application en revêtement des nanoparticules conductrices sur le substrat, il est possible de fabriquer, par un procédé par voie humide, un réseau de nanoparticules dans lequel les nanoparticules conductrices sont rapidement appliquées en revêtement sur le substrat avec une densité élevée.
(KO)
본 발명은 나노 입자 어레이의 제조 방법, 표면 플라즈몬 공명 기반의 센서, 및 이를 이용한 분석 방법에 관한 것이다. 본 발명의 일 실시예에 따르면, 이온성 바인더 및 도전성 나노 입자들의 혼합 용액을 제조한 후, 상기 혼합 용액 내에 기판을 침지한다. 이후, 상기 도전성 나노 입자들이 상기 기판 상에 코팅되는 것을 유도하도록 상기 기판이 침지된 상기 혼합 용액에 전기장을 인가함으로써, 습식 방법으로 도전성 나노 입자들이 기판 상에 고밀도로 신속하게 코팅된 나노 입자 어레이가 제조될 수 있다.
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