DE3783103T2 - Elektrochemischer gassensor und verfahren zu seiner herstellung. - Google Patents

Elektrochemischer gassensor und verfahren zu seiner herstellung.

Info

Publication number
DE3783103T2
DE3783103T2 DE8787307825T DE3783103T DE3783103T2 DE 3783103 T2 DE3783103 T2 DE 3783103T2 DE 8787307825 T DE8787307825 T DE 8787307825T DE 3783103 T DE3783103 T DE 3783103T DE 3783103 T2 DE3783103 T2 DE 3783103T2
Authority
DE
Germany
Prior art keywords
production
gas sensor
electrochemical gas
electrochemical
sensor
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.)
Expired - Lifetime
Application number
DE8787307825T
Other languages
English (en)
Other versions
DE3783103D1 (de
Inventor
Hitoshi Iwakura-Danc Nishizawa
Kazuyoshi Ngk South Ap Shibata
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators 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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Application granted granted Critical
Publication of DE3783103D1 publication Critical patent/DE3783103D1/de
Publication of DE3783103T2 publication Critical patent/DE3783103T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/417—Systems using cells, i.e. more than one cell and probes with solid electrolytes
    • 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
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
    • G01N27/4071—Cells and probes with solid electrolytes for investigating or analysing gases using sensor elements of laminated structure
    • G01N27/4072—Cells and probes with solid electrolytes for investigating or analysing gases using sensor elements of laminated structure characterized by the diffusion barrier

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
DE8787307825T 1986-09-05 1987-09-04 Elektrochemischer gassensor und verfahren zu seiner herstellung. Expired - Lifetime DE3783103T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61210432A JPH0810211B2 (ja) 1986-09-05 1986-09-05 ガスセンサ及びその製造法

Publications (2)

Publication Number Publication Date
DE3783103D1 DE3783103D1 (de) 1993-01-28
DE3783103T2 true DE3783103T2 (de) 1993-05-27

Family

ID=16589222

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787307825T Expired - Lifetime DE3783103T2 (de) 1986-09-05 1987-09-04 Elektrochemischer gassensor und verfahren zu seiner herstellung.

Country Status (4)

Country Link
US (1) US4859307A (de)
EP (1) EP0259175B1 (de)
JP (1) JPH0810211B2 (de)
DE (1) DE3783103T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021116238A1 (de) 2021-06-23 2022-12-29 Testo SE & Co. KGaA Elektrochemischer Gassensor

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US5310575A (en) * 1987-11-03 1994-05-10 Robert Bosch Gmbh Method of making a porous ceramic protective layer on an electrode of an electrochemical sensor for exposure to hot gas
US5271821A (en) * 1988-03-03 1993-12-21 Ngk Insulators, Ltd. Oxygen sensor and method of producing the same
DE3811713A1 (de) * 1988-04-08 1989-10-19 Bosch Gmbh Robert Planare polarographische sonde zur bestimmung des (lambda)-wertes von gasgemischen
JPH01272955A (ja) * 1988-04-25 1989-10-31 Ngk Spark Plug Co Ltd 空燃比センサ及びその製造方法
DE68923734T2 (de) * 1988-05-24 1996-01-18 Gte Laboratories Inc Gasfühlelement.
DE3834987A1 (de) * 1988-10-14 1990-04-19 Bosch Gmbh Robert Sensorelement fuer grenzstromsensoren zur bestimmung des (lambda)-wertes von gasgemischen
EP0366863B1 (de) * 1988-10-31 1994-08-31 Fujikura Ltd. Sauerstoffsensorvorrichtung
DE3841611A1 (de) * 1988-12-10 1990-06-13 Bosch Gmbh Robert Sensorelement fuer grenzstromsensoren zur bestimmung des (lambda)-wertes von gasgemischen
DE3941837C2 (de) * 1989-12-19 1994-01-13 Bosch Gmbh Robert Widerstandsmeßfühler zur Erfassung des Sauerstoffgehaltes in Gasgemischen und Verfahren zu seiner Herstellung
DE4226540A1 (de) * 1992-08-11 1994-04-21 Bosch Gmbh Robert Polarographischer Sensor
DE4231966A1 (de) * 1992-09-24 1994-03-31 Bosch Gmbh Robert Planare polarograhische Sonde zur Bestimmung des Lambda-Wertes von Gasgemischen
DE4311849C2 (de) * 1992-12-23 2003-04-24 Bosch Gmbh Robert Sensor zur Bestimmung von Gaskomponenten und/oder Gaskonzentrationen von Gasgemischen
DE4311851A1 (de) * 1993-04-10 1994-10-13 Bosch Gmbh Robert Sensoranordnung zur Bestimmung von Gaskomponenten und/oder von Gaskonzentrationen von Gasgemischen
DE4333230B4 (de) * 1993-09-30 2004-03-25 Robert Bosch Gmbh Elektrochemischer Meßfühler zur Bestimmung des Sauerstoffgehalts in Gasen
DE4342005C2 (de) * 1993-12-09 2003-03-27 Bosch Gmbh Robert Planare elektrochemische Sonde und Verfahren zu deren Herstellung
DE4343089A1 (de) * 1993-12-17 1995-06-29 Bosch Gmbh Robert Planares Sensorelement auf Festelektrolytbasis
DE19539357B4 (de) * 1994-10-24 2011-09-15 Denso Corporation Luft-Brennstoffverhältnis-Erfassungseinrichtung
JP3501187B2 (ja) * 1995-02-08 2004-03-02 株式会社デンソー 酸素濃度検出器
JP3671100B2 (ja) * 1996-02-23 2005-07-13 日本碍子株式会社 酸化物センサ
US5689059A (en) * 1996-08-14 1997-11-18 Motorola, Inc. Selective gas sensor
EP0869356B1 (de) * 1997-03-28 2007-02-07 NGK Spark Plug Co. Ltd. NOx Sensor
US6026639A (en) 1997-11-03 2000-02-22 Engelhard Corporation Apparatus and method for diagnosis of catalyst performance
US6015533A (en) * 1997-11-14 2000-01-18 Motorola Inc. Sensor housing for a calorimetric gas sensor
US5989398A (en) * 1997-11-14 1999-11-23 Motorola, Inc. Calorimetric hydrocarbon gas sensor
US6071476A (en) * 1997-11-14 2000-06-06 Motorola, Inc. Exhaust gas sensor
DE19805023A1 (de) * 1998-02-09 1999-08-12 Bosch Gmbh Robert Elektrochemischer Meßfühler
JP3855483B2 (ja) * 1998-08-25 2006-12-13 株式会社デンソー 積層型空燃比センサ素子
JP3953677B2 (ja) * 1999-03-12 2007-08-08 日本特殊陶業株式会社 ガスセンサ
DE19941051C2 (de) * 1999-08-28 2003-10-23 Bosch Gmbh Robert Sensorelement zur Bestimmung der Sauerstoffkonzentration in Gasgemischen und Verfahren zur Herstellung desselben
US6936147B2 (en) * 1999-11-19 2005-08-30 Perkinelmer Las, Inc. Hybrid film type sensor
US6620723B1 (en) 2000-06-27 2003-09-16 Applied Materials, Inc. Formation of boride barrier layers using chemisorption techniques
US6551929B1 (en) 2000-06-28 2003-04-22 Applied Materials, Inc. Bifurcated deposition process for depositing refractory metal layers employing atomic layer deposition and chemical vapor deposition techniques
DE10058643A1 (de) * 2000-11-25 2002-06-06 Bosch Gmbh Robert Heizeinrichtung
US6616820B2 (en) * 2000-12-15 2003-09-09 Delphi Technologies, Inc. Exhaust species sensing method and device
US6365880B1 (en) * 2000-12-19 2002-04-02 Delphi Technologies, Inc. Heater patterns for planar gas sensors
US6765178B2 (en) 2000-12-29 2004-07-20 Applied Materials, Inc. Chamber for uniform substrate heating
US7211144B2 (en) 2001-07-13 2007-05-01 Applied Materials, Inc. Pulsed nucleation deposition of tungsten layers
US7085616B2 (en) 2001-07-27 2006-08-01 Applied Materials, Inc. Atomic layer deposition apparatus
US6833161B2 (en) 2002-02-26 2004-12-21 Applied Materials, Inc. Cyclical deposition of tungsten nitride for metal oxide gate electrode
JP3832437B2 (ja) * 2002-04-03 2006-10-11 株式会社デンソー ガスセンサ素子
US7279432B2 (en) 2002-04-16 2007-10-09 Applied Materials, Inc. System and method for forming an integrated barrier layer
DE10252712B4 (de) * 2002-11-13 2004-10-28 Robert Bosch Gmbh Gasmessfühler
US7262133B2 (en) 2003-01-07 2007-08-28 Applied Materials, Inc. Enhancement of copper line reliability using thin ALD tan film to cap the copper line
US20090101502A1 (en) * 2003-02-10 2009-04-23 Robert Bosch Gmbh Thermal Shock Resistant Gas Sensor Element
US8906214B2 (en) * 2003-02-10 2014-12-09 Robert Bosch Gmbh Contamination-resistant gas sensor element
US7211180B2 (en) * 2003-02-10 2007-05-01 Robert Bosch Corporation Contamination-resistant gas sensor element
DE10305533A1 (de) * 2003-02-11 2004-09-02 Robert Bosch Gmbh Sensorelement
US7151260B2 (en) * 2003-03-03 2006-12-19 Advanced Fuel Research, Inc. Analyzer for measuring multiple gases
US7211508B2 (en) 2003-06-18 2007-05-01 Applied Materials, Inc. Atomic layer deposition of tantalum based barrier materials
DE10345143B4 (de) * 2003-09-29 2006-08-24 Robert Bosch Gmbh Sensorelement
DE102004023004A1 (de) * 2004-05-10 2005-12-08 Robert Bosch Gmbh Sensorelement
JP4653546B2 (ja) * 2004-06-14 2011-03-16 株式会社デンソー ガスセンサ素子
JP4845111B2 (ja) * 2005-10-17 2011-12-28 日本特殊陶業株式会社 ガスセンサ素子及びガスセンサ
DE102008040175A1 (de) * 2008-07-04 2010-01-07 Robert Bosch Gmbh Lambdasonde mit erhöhter statischer Genauigkeit
JP4966266B2 (ja) * 2008-07-22 2012-07-04 日本特殊陶業株式会社 ガスセンサ
US9297791B2 (en) 2012-12-20 2016-03-29 Robert Bosch Gmbh Gas sensor with thermal shock protection
US11024910B2 (en) 2017-02-22 2021-06-01 Universidade De Aveiro Sulfate/sulfide based rechargeable battery and uses thereof
JP7122248B2 (ja) * 2018-12-27 2022-08-19 日本碍子株式会社 センサ素子
US11824238B2 (en) 2019-04-30 2023-11-21 Hyaxiom, Inc. System for managing hydrogen utilization in a fuel cell power plant
US11768186B2 (en) 2020-12-08 2023-09-26 Hyaxiom, Inc. Hydrogen concentration sensor

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FR2442444A1 (fr) * 1978-11-21 1980-06-20 Thomson Csf Capteur electrochimique des concentrations relatives d'especes reactives dans un melange fluide, et systeme comportant un tel capteur, notamment pour la regulation
DE2938179A1 (de) * 1979-09-21 1981-04-09 Bosch Gmbh Robert Polarographischer messfuehler zum messen der sauerstoffkonzentration in gasen, insbesondere in abgasen von brennkraftmaschinen
DE3017947A1 (de) * 1980-05-10 1981-11-12 Bosch Gmbh Robert Elektrochemischer messfuehler fuer die bestimmung des sauerstoffgehaltes in gasen und verfahren zum herstellen von sensorelementen fuer derartige messfuehler
JPH065220B2 (ja) * 1983-07-04 1994-01-19 トヨタ自動車株式会社 酸素濃度検出器
US4579643A (en) * 1983-11-18 1986-04-01 Ngk Insulators, Ltd. Electrochemical device
JPS60135756A (ja) * 1983-12-24 1985-07-19 Ngk Insulators Ltd 電気化学的セルの製造方法
JPS60173461A (ja) * 1984-02-20 1985-09-06 Nissan Motor Co Ltd 酸素センサ
JP2502961B2 (ja) * 1984-04-26 1996-05-29 日本碍子株式会社 電気化学的装置の製造方法
US4645572A (en) * 1985-02-23 1987-02-24 Ngk Insulators, Ltd. Method of determining concentration of a component in gases and electrochemical device suitable for practicing the method
JPS61195338A (ja) * 1985-02-25 1986-08-29 Ngk Spark Plug Co Ltd 空燃比センサ−
US4772376A (en) * 1986-03-11 1988-09-20 Nissan Motor Co., Ltd. Air/fuel ratio sensor having oxygen sensor cell and oxygen pump cell

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021116238A1 (de) 2021-06-23 2022-12-29 Testo SE & Co. KGaA Elektrochemischer Gassensor

Also Published As

Publication number Publication date
EP0259175B1 (de) 1992-12-16
JPH0810211B2 (ja) 1996-01-31
DE3783103D1 (de) 1993-01-28
EP0259175A2 (de) 1988-03-09
EP0259175A3 (en) 1989-08-30
US4859307A (en) 1989-08-22
JPS6365360A (ja) 1988-03-23

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