JP3105247B2 - ガスセンサのための層系およびその製造法 - Google Patents

ガスセンサのための層系およびその製造法

Info

Publication number
JP3105247B2
JP3105247B2 JP03515437A JP51543791A JP3105247B2 JP 3105247 B2 JP3105247 B2 JP 3105247B2 JP 03515437 A JP03515437 A JP 03515437A JP 51543791 A JP51543791 A JP 51543791A JP 3105247 B2 JP3105247 B2 JP 3105247B2
Authority
JP
Japan
Prior art keywords
layer
layer system
oxide
porous coating
coating layer
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
JP03515437A
Other languages
English (en)
Japanese (ja)
Other versions
JPH06502014A (ja
Inventor
カール−ヘルマン フリーゼ，
ハンス−マルティン ヴィーデンマン，
エーベルハルト ゲーリング，
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JPH06502014A publication Critical patent/JPH06502014A/ja
Application granted granted Critical
Publication of JP3105247B2 publication Critical patent/JP3105247B2/ja
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
    • G01N27/403—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
    • G01N27/4075—Composition or fabrication of the electrodes and coatings thereon, e.g. catalysts

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)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
JP03515437A 1990-10-20 1991-09-21 ガスセンサのための層系およびその製造法 Expired - Lifetime JP3105247B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4033388A DE4033388C3 (de) 1990-10-20 1990-10-20 Schichtsystem für Gassensoren und Verfahren zu dessen Herstellung
DE4033388.4 1990-10-20
PCT/DE1991/000749 WO1992007253A1 (de) 1990-10-20 1991-09-21 Schichtsystem für gassensoren und verfahren zu dessen herstellung

Publications (2)

Publication Number Publication Date
JPH06502014A JPH06502014A (ja) 1994-03-03
JP3105247B2 true JP3105247B2 (ja) 2000-10-30

Family

ID=6416707

Family Applications (1)

Application Number Title Priority Date Filing Date
JP03515437A Expired - Lifetime JP3105247B2 (ja) 1990-10-20 1991-09-21 ガスセンサのための層系およびその製造法

Country Status (8)

Country Link
US (1) US5368713A (enExample)
EP (1) EP0553110B1 (enExample)
JP (1) JP3105247B2 (enExample)
KR (1) KR100190208B1 (enExample)
BR (1) BR9107029A (enExample)
DE (2) DE4033388C3 (enExample)
ES (1) ES2082227T3 (enExample)
WO (1) WO1992007253A1 (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4131503A1 (de) * 1991-09-21 1993-04-01 Bosch Gmbh Robert Abgassensor und verfahren zu dessen herstellung
JP2748809B2 (ja) * 1992-12-10 1998-05-13 株式会社デンソー ガス検出器
JPH06235715A (ja) * 1993-02-10 1994-08-23 Toyota Motor Corp 酸素濃度センサ
GB2335043B (en) * 1998-03-04 2002-05-22 Eev Ltd Gas sensors
DE19932749B4 (de) * 1998-07-23 2006-05-04 Robert Bosch Gmbh Schichtsystem und Verfahren zu dessen Herstellung sowie dessen Verwendung
US6344174B1 (en) * 1999-01-25 2002-02-05 Mine Safety Appliances Company Gas sensor
JP4231587B2 (ja) * 1999-04-08 2009-03-04 日本特殊陶業株式会社 センサデバイス
JP2000310610A (ja) * 1999-02-25 2000-11-07 Denso Corp ガスセンサ素子及びその製造方法
DE19916798C2 (de) * 1999-04-14 2001-10-18 Daimler Chrysler Ag Dünnschicht-Halbleiter-Gassensor und Verfahren zum Nachweis von Gasen
JP2001281214A (ja) * 2000-03-29 2001-10-10 Ngk Spark Plug Co Ltd ガスセンサ及びそれを用いたセンサユニット
DE10058014C2 (de) * 2000-11-23 2002-12-12 Bosch Gmbh Robert Sensorelement eines Gassensors
US6544405B2 (en) * 2000-12-15 2003-04-08 Delphi Technologies, Inc. Sensor coating inhibiting glass formation
US7041256B2 (en) * 2001-01-30 2006-05-09 Industrial Scientific Corporation Poison resistant combustible gas sensors and method for warning of poisoning
DE10154638B4 (de) * 2001-11-07 2006-03-02 Robert Bosch Gmbh Katalytisch aktive Schicht
JP3969274B2 (ja) * 2001-12-03 2007-09-05 株式会社デンソー ガスセンサ素子及びその製造方法
DE10260849B4 (de) * 2002-12-23 2017-05-24 Robert Bosch Gmbh Meßfühler
US20090101502A1 (en) * 2003-02-10 2009-04-23 Robert Bosch Gmbh Thermal Shock Resistant Gas Sensor Element
US7211180B2 (en) 2003-02-10 2007-05-01 Robert Bosch Corporation Contamination-resistant gas sensor element
US8906214B2 (en) * 2003-02-10 2014-12-09 Robert Bosch Gmbh Contamination-resistant gas sensor element
CN100358834C (zh) * 2004-08-04 2008-01-02 中国科学院上海硅酸盐研究所 一种高光输出快衰减闪烁陶瓷及其制备方法
US9297791B2 (en) 2012-12-20 2016-03-29 Robert Bosch Gmbh Gas sensor with thermal shock protection
US10234412B2 (en) 2016-11-04 2019-03-19 Msa Technology, Llc Identification of combustible gas species via pulsed operation of a combustible gas sensor
US10900922B2 (en) 2018-07-17 2021-01-26 Msa Technology, Llc Power reduction in combustible gas sensors
US11703473B2 (en) 2019-12-11 2023-07-18 Msa Technology, Llc Operation of combustible gas sensor in a dynamic mode with a constant resistance setpoint

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2311165C2 (de) * 1973-03-07 1983-02-17 Robert Bosch Gmbh, 7000 Stuttgart Elektrochemischer Meßfühler für die Bestimmung des Sauerstoffgehaltes in Abgasen, vorwiegend von Verbrennungsmotoren
US4021326A (en) * 1972-06-02 1977-05-03 Robert Bosch G.M.B.H. Electro-chemical sensor
JPS5273085A (en) * 1975-12-15 1977-06-18 Nippon Soken Oxygen concentration detector
DE2852647C2 (de) * 1978-12-06 1986-04-30 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur Herstellung eines Schichtsystems auf Festelektrolyten für elektrochemische Anwendungen
US4272349A (en) * 1979-02-07 1981-06-09 Toyota Jidosha Kogyo Kabushiki Kaisha Catalyst supported oxygen sensor with sensor element having catalyst and protective layers and a method of manufacturing same
US4526844A (en) * 1983-04-14 1985-07-02 Westinghouse Electric Corp. Rhombohedral nasicon compound and battery
DE3316909A1 (de) * 1983-05-09 1985-01-24 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen Neue mischkristalle, verfahren zu ihrer herstellung und ihre verwendung
JPS6214055A (ja) * 1985-07-12 1987-01-22 Japan Electronic Control Syst Co Ltd 酸素センサ
JPH0668480B2 (ja) * 1987-04-24 1994-08-31 日本碍子株式会社 酸素センサにおける電極構造
NL8702759A (nl) * 1987-11-19 1989-06-16 Hoogovens Groep Bv Werkwijze voor het vervaardigen van een micro-permeabel membraan en inrichting voor het aanbrengen van deze membraan op een drager.
EP0331513B1 (en) * 1988-03-03 1994-02-02 Ngk Insulators, Ltd. Oxygen sensor and method of producing the same
EP0369238B1 (en) * 1988-11-01 1996-09-04 Ngk Spark Plug Co., Ltd Oxygen sensor and method for producing same
US4885078A (en) * 1988-12-07 1989-12-05 Westinghouse Electric Corp. Devices capable of removing silicon and aluminum from gaseous atmospheres

Also Published As

Publication number Publication date
DE4033388C2 (enExample) 1993-03-04
JPH06502014A (ja) 1994-03-03
EP0553110B1 (de) 1995-12-06
US5368713A (en) 1994-11-29
EP0553110A1 (de) 1993-08-04
KR100190208B1 (ko) 1999-06-15
WO1992007253A1 (de) 1992-04-30
DE4033388C3 (de) 1998-01-29
DE59107046D1 (de) 1996-01-18
BR9107029A (pt) 1993-08-17
DE4033388A1 (de) 1992-04-23
ES2082227T3 (es) 1996-03-16

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