ATE343783T1 - Verfahren zum nachweis und zur überwachung von chemischen verbindungen - Google Patents

Verfahren zum nachweis und zur überwachung von chemischen verbindungen

Info

Publication number
ATE343783T1
ATE343783T1 AT98961814T AT98961814T ATE343783T1 AT E343783 T1 ATE343783 T1 AT E343783T1 AT 98961814 T AT98961814 T AT 98961814T AT 98961814 T AT98961814 T AT 98961814T AT E343783 T1 ATE343783 T1 AT E343783T1
Authority
AT
Austria
Prior art keywords
particles
multiplicity
property
amount
detecting
Prior art date
Application number
AT98961814T
Other languages
English (en)
Inventor
Henry Wohltjen
Arthur W Snow
Original Assignee
Microsensor Sys Inc
Us Navy
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 Microsensor Sys Inc, Us Navy filed Critical Microsensor Sys Inc
Application granted granted Critical
Publication of ATE343783T1 publication Critical patent/ATE343783T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
    • G01N33/5438—Electrodes
    • 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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
    • G01N27/125—Composition of the body, e.g. the composition of its sensitive layer
    • G01N27/126—Composition of the body, e.g. the composition of its sensitive layer comprising organic polymers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/21—Hydrocarbon
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/21—Hydrocarbon
    • Y10T436/212—Aromatic

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Lubricants (AREA)
AT98961814T 1997-11-25 1998-11-25 Verfahren zum nachweis und zur überwachung von chemischen verbindungen ATE343783T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6976397P 1997-11-25 1997-11-25
US09/072,283 US6221673B1 (en) 1997-11-25 1998-05-04 Materials, method and apparatus for detection and monitoring of chemical species

Publications (1)

Publication Number Publication Date
ATE343783T1 true ATE343783T1 (de) 2006-11-15

Family

ID=26750397

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98961814T ATE343783T1 (de) 1997-11-25 1998-11-25 Verfahren zum nachweis und zur überwachung von chemischen verbindungen

Country Status (7)

Country Link
US (1) US6221673B1 (de)
EP (1) EP1034427B1 (de)
JP (1) JP3541355B2 (de)
AT (1) ATE343783T1 (de)
AU (2) AU762381B2 (de)
DE (1) DE69836281D1 (de)
WO (1) WO1999027357A1 (de)

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US6805904B2 (en) * 2002-02-20 2004-10-19 International Business Machines Corporation Process of forming a multilayer nanoparticle-containing thin film self-assembly
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US20040029288A1 (en) * 2002-08-09 2004-02-12 Arthur Snow Nonlinear gold nanocluster chemical vapor sensor
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US20040099531A1 (en) * 2002-08-15 2004-05-27 Rengaswamy Srinivasan Methods and apparatus for electrochemically testing samples for constituents
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US7112304B2 (en) * 2003-04-11 2006-09-26 Therm-O-Disc, Incorporated Robust chemiresistor sensor
DE10330717A1 (de) * 2003-07-03 2005-02-10 Friedrich-Schiller-Universität Jena Vorrichtung und Verfahren zum Nachweis von Analyt
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DE602004021679D1 (de) * 2004-06-30 2009-08-06 St Microelectronics Srl Sensor mit tintenstrahlgedrucktem aktiven Film und Verfahren zur Herstellung des Sensors
US7875352B2 (en) * 2004-12-03 2011-01-25 Japan Science And Technology Agency Stabilized inorganic nanoparticle, stabilized inorganic nanoparticle material, method for producing stabilized inorganic nanoparticle, and method for using stabilized inorganic nanoparticle
US9249386B2 (en) * 2005-06-06 2016-02-02 Dai Nippon Printing Co., Ltd. Substrate for cell transfer
EP1790977A1 (de) * 2005-11-23 2007-05-30 SONY DEUTSCHLAND GmbH Chemischer Sensor auf Nanopartikel-/Nanofaserbasis, Anordnung derartiger Sensoren, Anwendung und Herstellungsverfahren dafür sowie Verfahren zum Nachweis eines Analyts
KR101157175B1 (ko) * 2005-12-14 2012-07-03 삼성전자주식회사 세포 또는 바이러스의 농축 및 용해용 미세유동장치 및방법
GB2434647A (en) * 2006-01-13 2007-08-01 Asthma Alert Ltd Gas Concentration and Humidity Sensor
US7430928B2 (en) * 2006-02-08 2008-10-07 Battelle Memorial Insititute Method and apparatus for concentrating vapors for analysis
US7829140B1 (en) 2006-03-29 2010-11-09 The Research Foundation Of The State University Of New York Method of forming iron oxide core metal shell nanoparticles
US7189867B1 (en) 2006-09-19 2007-03-13 The United States Of America As Represented By The Secretary Of The Navy Trifluoromethylcarbinol terminated thiols
US7989211B1 (en) * 2006-09-27 2011-08-02 Ut-Battelle, Llc Functionalized gold surface-enhanced raman scattering substrate for rapid and ultra-sensitive detection of anionic species in the environment
US8343627B2 (en) * 2007-02-20 2013-01-01 Research Foundation Of State University Of New York Core-shell nanoparticles with multiple cores and a method for fabricating them
EP2215464B1 (de) 2007-11-20 2015-10-07 Technion Research & Development Foundation Ltd. Sensor Sytem, Verwendung eines Sensors und Nachweisverfahren basierend auf kubischen Nanopartikeln mit organischer Beschichtung
EP2068142A1 (de) * 2007-12-04 2009-06-10 Sony Corporation Verwendung einer Nanopartikelfolie mit Metallionen
IL190475A0 (en) 2008-03-27 2009-02-11 Technion Res & Dev Foundation Chemical sensors based on cubic nanoparticles capped with organic coating for detecting explosives
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WO2010001395A2 (en) * 2008-06-30 2010-01-07 Yissum Research Development Company Of The Hebrew University Of Jerusalem, Ltd. Detection of trinitrotoluene
DE102008043858A1 (de) * 2008-11-19 2010-05-20 Robert Bosch Gmbh Verfahren zur Passivierung eines Feldeffekttransistors
WO2010079491A1 (en) * 2009-01-09 2010-07-15 Technion Research And Development Foundation Ltd. Volatile organic compounds as diagnostic markers in the breath for lung cancer
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US8618330B2 (en) * 2009-08-27 2013-12-31 The United States Of America, As Represented By The Secretary Of The Navy Hexafluorodimethylcarbinol terminated alkane- and alkenethiols
US9678059B2 (en) 2010-05-23 2017-06-13 Technion Research & Development Foundation Ltd. Detection, staging and grading of benign and malignant tumors
CN104781666B (zh) * 2012-10-29 2018-11-13 理工研究与开发基金公司 用于诊断结核的传感器技术
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Also Published As

Publication number Publication date
AU762381B2 (en) 2003-06-26
JP2001524668A (ja) 2001-12-04
AU2003248390A1 (en) 2003-11-06
WO1999027357A1 (en) 1999-06-03
DE69836281D1 (de) 2006-12-07
US6221673B1 (en) 2001-04-24
JP3541355B2 (ja) 2004-07-07
EP1034427A1 (de) 2000-09-13
EP1034427B1 (de) 2006-10-25
AU1704999A (en) 1999-06-15

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