IE87052B1 - Method of testing surface plasmon resonance sensor - Google Patents

Method of testing surface plasmon resonance sensor

Info

Publication number
IE87052B1
IE87052B1 IE20170054A IE20170054A IE87052B1 IE 87052 B1 IE87052 B1 IE 87052B1 IE 20170054 A IE20170054 A IE 20170054A IE 20170054 A IE20170054 A IE 20170054A IE 87052 B1 IE87052 B1 IE 87052B1
Authority
IE
Ireland
Prior art keywords
binding
surface plasmon
plasmon resonance
resonance sensor
measurement
Prior art date
Application number
IE20170054A
Other versions
IE20170054A1 (en
Inventor
Lee Seungki
Jeong Daehong
Lee Hoyoung
Park Jaehyoung
Kim Hyeongmin
Original Assignee
Univ Dankook Iacf
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Dankook Iacf filed Critical Univ Dankook Iacf
Publication of IE20170054A1 publication Critical patent/IE20170054A1/en
Publication of IE87052B1 publication Critical patent/IE87052B1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/55—Specular reflectivity
    • G01N21/552—Attenuated total reflection
    • G01N21/553—Attenuated total reflection and using surface plasmons
    • G01N21/554—Attenuated total reflection and using surface plasmons detecting the surface plasmon resonance of nanostructured metals, e.g. localised surface plasmon resonance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/404—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

Provided is a method of testing a localized surface plasmon resonance sensor based on a surface plasmon resonance phenomenon of metal nanoparticles. The method includes binding a material for preventing nonspecific binding to metal nanoparticles with a ligand thereon, and deriving a change (D) in sensor output signal intensity caused by the binding of the material for preventing nonspecific binding; and evaluating conditions of ligand binding based on D. The method can be carried out in-situ during the manufacturing of a biosensor or the measurement for specific binding of proteins or measurement, and thus is capable of determining sensor performance or adequacy in a convenient manner. <Figure 5>
IE20170054A 2016-12-12 2017-03-07 Method of testing surface plasmon resonance sensor IE87052B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160168829A KR101881228B1 (en) 2016-12-12 2016-12-12 Method for testing surface plasmon resonance sensor

Publications (2)

Publication Number Publication Date
IE20170054A1 IE20170054A1 (en) 2018-08-08
IE87052B1 true IE87052B1 (en) 2019-10-02

Family

ID=62770113

Family Applications (1)

Application Number Title Priority Date Filing Date
IE20170054A IE87052B1 (en) 2016-12-12 2017-03-07 Method of testing surface plasmon resonance sensor

Country Status (2)

Country Link
KR (1) KR101881228B1 (en)
IE (1) IE87052B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102233028B1 (en) * 2019-08-06 2021-03-29 단국대학교 산학협력단 Surface plasmon resonance sensor combined with nanostructure
KR102233031B1 (en) * 2019-08-06 2021-03-29 단국대학교 산학협력단 Test method for surface plasmon resonance sensor combined with nanostructures, and calibration method of output signal of surface plasmon resonance sensor combined with nanostructure
KR102233036B1 (en) * 2019-08-06 2021-03-29 단국대학교 산학협력단 Continuous measurement device using surface plasmon resonance sensor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6378566B1 (en) 2001-02-16 2002-04-30 Albany International Corp. Enhancements for seams in on-machine-seamable papermaker's fabrics
FI118061B (en) 2001-09-24 2007-06-15 Beanor Oy Procedure and bio donor for analysis
JP2006322878A (en) 2005-05-20 2006-11-30 Matsushita Electric Ind Co Ltd Method and apparatus for analyzing ligands in sample
KR20100067016A (en) * 2008-12-10 2010-06-18 한국전자통신연구원 Apparatus for detecting bio materials and method for detecting bio materials by using the apparatus
JP2015064205A (en) 2013-09-24 2015-04-09 スタンレー電気株式会社 Localized plasmon resonance chip and localized plasmon resonance biosensor using the same
KR20150138968A (en) * 2014-05-30 2015-12-11 재단법인대구경북과학기술원 Plate for diagnosis and manufacturing method thereof

Also Published As

Publication number Publication date
KR101881228B1 (en) 2018-08-17
IE20170054A1 (en) 2018-08-08
KR20180067285A (en) 2018-06-20

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