AU4164700A - Sensor for detecting small concentrations of a target matter - Google Patents

Sensor for detecting small concentrations of a target matter

Info

Publication number
AU4164700A
AU4164700A AU41647/00A AU4164700A AU4164700A AU 4164700 A AU4164700 A AU 4164700A AU 41647/00 A AU41647/00 A AU 41647/00A AU 4164700 A AU4164700 A AU 4164700A AU 4164700 A AU4164700 A AU 4164700A
Authority
AU
Australia
Prior art keywords
sensor
small concentrations
detecting small
target matter
matter
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU41647/00A
Inventor
Dipankar Chandra
Athanasios J. Syllaios
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Raytheon Co
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Publication of AU4164700A publication Critical patent/AU4164700A/en
Abandoned legal-status Critical Current

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
    • G01N27/02—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
    • G01N27/041—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body
AU41647/00A 1998-12-28 1999-12-21 Sensor for detecting small concentrations of a target matter Abandoned AU4164700A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US22139198A 1998-12-28 1998-12-28
US09221391 1998-12-28
PCT/US1999/030540 WO2000039570A2 (en) 1998-12-28 1999-12-21 Sensor for detecting small concentrations of a target matter

Publications (1)

Publication Number Publication Date
AU4164700A true AU4164700A (en) 2000-07-31

Family

ID=22827622

Family Applications (1)

Application Number Title Priority Date Filing Date
AU41647/00A Abandoned AU4164700A (en) 1998-12-28 1999-12-21 Sensor for detecting small concentrations of a target matter

Country Status (2)

Country Link
AU (1) AU4164700A (en)
WO (1) WO2000039570A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6866819B1 (en) 2001-11-13 2005-03-15 Raytheon Company Sensor for detecting small concentrations of a target matter
WO2021168441A1 (en) * 2020-02-21 2021-08-26 Culvert Engineering Solutions, Llc Graphene-based chemical sensing device and system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5028394A (en) * 1990-04-13 1991-07-02 Bend Research, Inc. Chemical sensors
US5512882A (en) * 1991-08-07 1996-04-30 Transducer Research, Inc. Chemical sensing apparatus and methods
US5417100A (en) * 1993-03-10 1995-05-23 Hughes Aircraft Company Reversible sensor for detecting solvent vapors
AU6770394A (en) * 1993-05-25 1994-12-20 Rosemount Inc. Organic chemical sensor
US5563341A (en) * 1995-06-07 1996-10-08 Fenner; Ralph L. Vapor pressure sensor and method
US5756879A (en) * 1996-07-25 1998-05-26 Hughes Electronics Volatile organic compound sensors

Also Published As

Publication number Publication date
WO2000039570A2 (en) 2000-07-06
WO2000039570A3 (en) 2000-11-16

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase