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AU2153392A - Gas sensor - Google Patents

Gas sensor

Info

Publication number
AU2153392A
AU2153392A AU21533/92A AU2153392A AU2153392A AU 2153392 A AU2153392 A AU 2153392A AU 21533/92 A AU21533/92 A AU 21533/92A AU 2153392 A AU2153392 A AU 2153392A AU 2153392 A AU2153392 A AU 2153392A
Authority
AU
Australia
Prior art keywords
gas sensor
sensor
gas
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
AU21533/92A
Other languages
English (en)
Inventor
Patrick Timothy Moseley
Carl John Sofield
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Publication of AU2153392A publication Critical patent/AU2153392A/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
    • G01N27/12—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
AU21533/92A 1991-06-26 1992-06-24 Gas sensor Abandoned AU2153392A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9114038 1991-06-26
GB919114038A GB9114038D0 (en) 1991-06-26 1991-06-26 Gas sensor

Publications (1)

Publication Number Publication Date
AU2153392A true AU2153392A (en) 1993-01-25

Family

ID=10697524

Family Applications (1)

Application Number Title Priority Date Filing Date
AU21533/92A Abandoned AU2153392A (en) 1991-06-26 1992-06-24 Gas sensor

Country Status (3)

Country Link
AU (1) AU2153392A (fr)
GB (2) GB9114038D0 (fr)
WO (1) WO1993000581A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2754901B1 (fr) * 1996-10-21 1998-12-31 Sagem Capteur chimique de gaz et procede de fabrication d'un tel capteur
US5863803A (en) * 1996-12-20 1999-01-26 Ford Global Technologies, Inc. Method and apparatus for modulating a gas sample for a calorimetric gas sensor
US6131438A (en) * 1996-12-20 2000-10-17 Ford Global Technologies, Inc. Method of operating a calorimetric gas sensor
US5823044A (en) * 1997-04-30 1998-10-20 Ford Global Technologies, Inc. Method for selective gas sensors based on nonlinear gas reactions
US5831145A (en) * 1997-04-30 1998-11-03 Ford Global Technologies, Inc. Method of introducing selectivity to nonselective gas sensors
US6298291B1 (en) 1999-12-22 2001-10-02 Visteon Global Technologies, Inc. Method of establishing baseline filter for air quality

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5621320A (en) * 1979-07-28 1981-02-27 Fujitsu Ltd Manufacture of semiconductor device
DD218187A1 (de) * 1983-02-21 1985-01-30 Robotron Messelekt Detektor zum nachweis von gasen
JPS6187833A (ja) * 1984-10-05 1986-05-06 Univ Osaka 高エネルギ−電子線による固体深部への異種原子の過飽和注入と濃度の制御方法
JPS61104070A (ja) * 1984-10-25 1986-05-22 Toshiba Corp 薄膜形成法
JPS62119193A (ja) * 1985-11-15 1987-05-30 Matsushita Electric Ind Co Ltd 半導体の製造方法
US4706493A (en) * 1985-12-13 1987-11-17 General Motors Corporation Semiconductor gas sensor having thermally isolated site
JPH0610348B2 (ja) * 1986-07-28 1994-02-09 三菱電機株式会社 イオン注入装置
JPH06104600B2 (ja) * 1987-05-30 1994-12-21 松下電器産業株式会社 半導体の製造方法

Also Published As

Publication number Publication date
WO1993000581A1 (fr) 1993-01-07
GB2271643B (en) 1994-08-24
GB2271643A (en) 1994-04-20
GB9114038D0 (en) 1991-08-14
GB9324390D0 (en) 1994-02-09

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