TW200638034A - FET-type biosensor with surface modification - Google Patents

FET-type biosensor with surface modification

Info

Publication number
TW200638034A
TW200638034A TW095102374A TW95102374A TW200638034A TW 200638034 A TW200638034 A TW 200638034A TW 095102374 A TW095102374 A TW 095102374A TW 95102374 A TW95102374 A TW 95102374A TW 200638034 A TW200638034 A TW 200638034A
Authority
TW
Taiwan
Prior art keywords
gate
fet
nucleic acid
type biosensor
ligand
Prior art date
Application number
TW095102374A
Other languages
English (en)
Inventor
Jeo-Young Shim
Ji-Na Namgoong
Kyu-Tae Yoo
Sung-Ouk Jung
Joon-Shik Park
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of TW200638034A publication Critical patent/TW200638034A/zh

Links

Classifications

    • 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
    • G01N27/414—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS
    • 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
    • G01N27/414—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS
    • G01N27/4145—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS specially adapted for biomolecules, e.g. gate electrode with immobilised receptors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y15/00—Nanotechnology for interacting, sensing or actuating, e.g. quantum dots as markers in protein assays or molecular motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6813—Hybridisation assays
    • C12Q1/6834—Enzymatic or biochemical coupling of nucleic acids to a solid phase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Electrochemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Pathology (AREA)
  • Materials Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Microbiology (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Light Receiving Elements (AREA)
  • Insulated Gate Type Field-Effect Transistor (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
TW095102374A 2005-01-20 2006-01-20 FET-type biosensor with surface modification TW200638034A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050005531A KR100682918B1 (ko) 2005-01-20 2005-01-20 표면 개질을 갖는 ｆｅｔ형 바이오 센서

Publications (1)

Publication Number Publication Date
TW200638034A true TW200638034A (en) 2006-11-01

Family

ID=35708373

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095102374A TW200638034A (en) 2005-01-20 2006-01-20 FET-type biosensor with surface modification

Country Status (7)

Country Link
US (1) US8735077B2 (zh)
EP (1) EP1684066B1 (zh)
JP (1) JP2006201178A (zh)
KR (1) KR100682918B1 (zh)
CN (1) CN1811398A (zh)
DE (1) DE602005005007T2 (zh)
TW (1) TW200638034A (zh)

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Publication number Priority date Publication date Assignee Title
US10605769B2 (en) 2017-10-05 2020-03-31 National Tsing Hua University Sensing device and biological detection method

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US20160061773A1 (en) 2013-03-29 2016-03-03 Life Technologies Corporation Method for treating a semiconductor device
KR100889564B1 (ko) * 2006-12-04 2009-03-23 한국전자통신연구원 바이오 센서 및 그 제조 방법
US8198658B2 (en) * 2007-06-13 2012-06-12 Samsung Electronics Co., Ltd. Device and method for detecting biomolecules using adsorptive medium and field effect transistor
WO2009041914A1 (en) * 2007-09-26 2009-04-02 Agency For Science, Technology And Research A biosensor and a method for determining the ohmic resistance of a sensing circuit of a biosensor
KR100940524B1 (ko) * 2007-12-13 2010-02-10 한국전자통신연구원 고감도 반도체 ｆｅｔ 센서 및 그 제조방법
JP2009156827A (ja) * 2007-12-28 2009-07-16 Univ Waseda 半導体センシング用電界効果型トランジスタ及びこれを用いた半導体センシングデバイス
TWI362488B (en) * 2008-02-13 2012-04-21 Ind Tech Res Inst Transistor type pressure sensor and method for making the same
JP5181837B2 (ja) 2008-05-28 2013-04-10 ミツミ電機株式会社 センサ及びその製造方法
GB2478446B8 (en) * 2008-11-20 2013-08-21 Agency Science Tech & Res Sensor for detection of nucleic acid
KR101217576B1 (ko) * 2009-09-22 2013-01-03 한국전자통신연구원 바이오 센서 및 그의 구동 방법
JP2011169692A (ja) 2010-02-17 2011-09-01 Mitsumi Electric Co Ltd バイオセンサの製造方法
JP5402758B2 (ja) 2010-03-19 2014-01-29 ミツミ電機株式会社 バイオセンサキット
US8450131B2 (en) 2011-01-11 2013-05-28 Nanohmics, Inc. Imprinted semiconductor multiplex detection array
US9676621B2 (en) 2011-02-18 2017-06-13 Uwm Research Foundation, Inc. Graphene-based field-effect transistor biosensors
US20140124383A1 (en) * 2011-04-20 2014-05-08 Yuji Miyahara Electrode chip for detecting biological molecule, and method for detecting biological molecule
CN106687805B (zh) * 2014-07-02 2020-05-29 生命技术公司 半导体传感器的表面处理
MX2017001448A (es) 2014-08-01 2018-01-12 Uwm Res Foundation Inc Deteccion de contaminantes del agua en tiempo real.
EP3274699B1 (en) 2015-03-26 2023-12-20 Life Technologies Corporation Method for treating fet sensor arrays and resulting sensor devices
JP6570086B2 (ja) * 2015-10-30 2019-09-04 Ｎｅｃソリューションイノベータ株式会社 検出デバイスおよびこれを用いたターゲットの検出方法
US10656088B2 (en) 2016-08-12 2020-05-19 Silanna UV Technologies Pte Ltd Ultraviolet biosensor
KR102067780B1 (ko) * 2018-04-26 2020-01-17 고려대학교 산학협력단 다환 방향족 탄화수소 기반의 분자 전자 소자용 화합물 및 이를 포함하는 분자 전자 소자
CN108957007B (zh) * 2018-07-24 2021-08-17 无锡市人民医院 一种联合透析装置和硅纳米线场效应管的生物传感器
US10679851B2 (en) * 2018-07-25 2020-06-09 Wuhan China Star Optoelectronics Technology Co., Ltd. Poly-silicon thin film and preparation method of thin film transistor
US20220252583A1 (en) 2019-05-31 2022-08-11 Life Science Inkubator Sachsen Gmbh & Co. Kg Semiconductor based biosensor utilizing the field effect of a novel complex comprising a charged nanoparticle
CN110942981A (zh) * 2019-12-10 2020-03-31 上海华力微电子有限公司 涂胶方法及半导体结构
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WO2023102062A1 (en) * 2021-12-01 2023-06-08 Board Of Regents, The University Of Texas System Multi-targeted, modular virus sensing platform

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10605769B2 (en) 2017-10-05 2020-03-31 National Tsing Hua University Sensing device and biological detection method

Also Published As

Publication number Publication date
US20060205013A1 (en) 2006-09-14
CN1811398A (zh) 2006-08-02
JP2006201178A (ja) 2006-08-03
DE602005005007T2 (de) 2009-03-19
US8735077B2 (en) 2014-05-27
EP1684066A1 (en) 2006-07-26
DE602005005007D1 (de) 2008-04-10
EP1684066B1 (en) 2008-02-27
KR100682918B1 (ko) 2007-02-15
KR20060084735A (ko) 2006-07-25

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