DE3723051A1 - Halbleiter fuer einen resistiven gassensor mit hoher ansprechgeschwindigkeit - Google Patents

Halbleiter fuer einen resistiven gassensor mit hoher ansprechgeschwindigkeit

Info

Publication number
DE3723051A1
DE3723051A1 DE19873723051 DE3723051A DE3723051A1 DE 3723051 A1 DE3723051 A1 DE 3723051A1 DE 19873723051 DE19873723051 DE 19873723051 DE 3723051 A DE3723051 A DE 3723051A DE 3723051 A1 DE3723051 A1 DE 3723051A1
Authority
DE
Germany
Prior art keywords
semiconductor
group
semiconductors
thick film
main group
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.)
Ceased
Application number
DE19873723051
Other languages
German (de)
English (en)
Inventor
Edelbert Haefele
Karl-Heinz Prof Dr Haerdtl
Andreas Mueller
Ulrich Schoenauer
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.)
Roth-Technik & Co Forschung fur Automobil- U GmbH
Original Assignee
Kernforschungszentrum Karlsruhe 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 Kernforschungszentrum Karlsruhe GmbH filed Critical Kernforschungszentrum Karlsruhe GmbH
Priority to DE19873723051 priority Critical patent/DE3723051A1/de
Priority to AT88905686T priority patent/ATE72046T1/de
Priority to PCT/DE1988/000418 priority patent/WO1989000686A1/de
Priority to JP63505685A priority patent/JPH0769285B2/ja
Priority to DE88905686T priority patent/DE3868068D1/de
Priority to EP88905686A priority patent/EP0365567B1/de
Publication of DE3723051A1 publication Critical patent/DE3723051A1/de
Priority to US07/423,445 priority patent/US4988970A/en
Ceased 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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/46—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates
    • C04B35/462—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates
    • 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
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0031—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Pathology (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
DE19873723051 1987-07-11 1987-07-11 Halbleiter fuer einen resistiven gassensor mit hoher ansprechgeschwindigkeit Ceased DE3723051A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE19873723051 DE3723051A1 (de) 1987-07-11 1987-07-11 Halbleiter fuer einen resistiven gassensor mit hoher ansprechgeschwindigkeit
AT88905686T ATE72046T1 (de) 1987-07-11 1988-07-07 Halbleiter fuer einen resistiven gassensor mit hoher ansprechgeschwindigkeit.
PCT/DE1988/000418 WO1989000686A1 (en) 1987-07-11 1988-07-07 Semiconductor for resistive gas sensors with high speed of reaction
JP63505685A JPH0769285B2 (ja) 1987-07-11 1988-07-07 高い応答速度を有する抵抗式ガスセンサ用半導体
DE88905686T DE3868068D1 (enExample) 1987-07-11 1988-07-07
EP88905686A EP0365567B1 (de) 1987-07-11 1988-07-07 Halbleiter für einen resistiven gassensor mit hoher ansprechgeschwindigkeit
US07/423,445 US4988970A (en) 1987-07-11 1989-07-07 Semiconductor for a resistive gas sensor having a high response speed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873723051 DE3723051A1 (de) 1987-07-11 1987-07-11 Halbleiter fuer einen resistiven gassensor mit hoher ansprechgeschwindigkeit

Publications (1)

Publication Number Publication Date
DE3723051A1 true DE3723051A1 (de) 1989-01-19

Family

ID=6331436

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19873723051 Ceased DE3723051A1 (de) 1987-07-11 1987-07-11 Halbleiter fuer einen resistiven gassensor mit hoher ansprechgeschwindigkeit
DE88905686T Expired - Lifetime DE3868068D1 (enExample) 1987-07-11 1988-07-07

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE88905686T Expired - Lifetime DE3868068D1 (enExample) 1987-07-11 1988-07-07

Country Status (5)

Country Link
US (1) US4988970A (enExample)
EP (1) EP0365567B1 (enExample)
JP (1) JPH0769285B2 (enExample)
DE (2) DE3723051A1 (enExample)
WO (1) WO1989000686A1 (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9417289U1 (de) * 1994-10-27 1995-01-26 Meinke, Peter, Prof. Dr.-Ing., 82319 Starnberg Detektoreinrichtung, Detektorsystem und Immunosensor zum Erkennen von Bränden
WO1999019718A3 (de) * 1997-10-08 1999-08-05 Univ Karlsruhe Sauerstoffsensor
DE19927725A1 (de) * 1999-06-17 2001-01-11 Univ Karlsruhe Haftfeste Dickschicht-Sauerstoffsensoren für Magermotoren
DE10019979C1 (de) * 2000-04-22 2001-10-04 Dornier Gmbh In Schichttechnologie hergestellter Stoffsensor
DE19830709C2 (de) * 1998-07-09 2002-10-31 Daimler Chrysler Ag Meßwandler zur Detektion von Kohlenwasserstoffen in Gasen
DE10114645C1 (de) * 2001-03-24 2003-01-02 Daimler Chrysler Ag Resistiver Sauerstoffsensor
DE10011562C2 (de) * 2000-03-09 2003-05-22 Daimler Chrysler Ag Gassensor

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0575628B1 (en) * 1992-01-10 1999-09-01 Mikuni Corporation Gas sensor and its manufacture
US5972296A (en) * 1995-05-09 1999-10-26 Heraeus Electro-Nite International, N.V. Oxygen sensors made of alkaline-earth-doped lanthanum ferrites and method of use thereof
EP0852820A2 (de) * 1995-09-25 1998-07-15 Heraeus Electro-Nite International N.V. Elektrodenmaterial für kohlenwasserstoffsensoren
DE19848986C1 (de) * 1998-10-23 2000-09-07 Siemens Ag Gassensor zur Kohlenwasserstoffbestimmung mit Perovskitstruktur
US6868350B2 (en) * 2003-04-11 2005-03-15 Therm-O-Disc, Incorporated Method and apparatus for the detection of the response of a sensing device
GB0700079D0 (en) * 2007-01-04 2007-02-07 Boardman Jeffrey A method of producing electrical resistance elements whihc have self-regulating power output characteristics by virtue of their configuration and the material

Citations (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2435712A1 (de) * 1973-07-30 1975-02-27 Tdk Electronics Co Ltd Verfahren zur herstellung von halbleiterkeramik
DE2334506B2 (de) * 1972-07-08 1976-02-12 Hitachi, Ltd., Tokio Gasdetektor fuer den nachweis von sauerstoffgas oder reduzierendem gas
DE2533442A1 (de) * 1974-07-29 1976-02-19 Hitachi Ltd Sensor zum nachweis von rauch und gasen
DE2736688A1 (de) * 1977-08-16 1979-02-22 Philips Patentverwaltung Verfahren zur herstellung eines dielektrikums mit perowskitstruktur
DE2909098A1 (de) * 1978-03-13 1979-09-20 Philips Nv Sinterkoerper aus halbleitendem keramischem material auf basis von mit niob oder tantal dotiertem strontiumtitanat mit einer elektrisch isolierenden schicht an den korngrenzen
DE2821266A1 (de) * 1978-05-16 1979-11-22 Siemens Ag Gassensoren
US4338356A (en) * 1979-07-16 1982-07-06 Nissan Motor Company, Limited Method of producing flat solid electrolyte layer of flat film type oxygen sensor
EP0080611A1 (en) * 1981-11-26 1983-06-08 Taiyo Yuden Co., Ltd. Semiconductive ceramic materials with a voltage-dependent nonlinear resistance, and process for preparation
US4397888A (en) * 1981-01-14 1983-08-09 Westinghouse Electric Corp. Thick film sensor for hydrogen and carbon monoxide
US4543273A (en) * 1982-12-25 1985-09-24 Nohmi Bosai Kogyo Co., Ltd. Carbon monoxide sensing element and method of making same
DE3526674A1 (de) * 1984-07-25 1986-02-06 Sakai Chemical Industry Co. Ltd., Sakai, Osaka Verfahren zur herstellung einer perowskit-verbindungen enthaltenden masse
US4601883A (en) * 1980-12-19 1986-07-22 Matsushita Electric Industrial Co Ltd Sensor element
US4601914A (en) * 1982-06-07 1986-07-22 Airtech, Inc. Method for fabricating a semiconductor gas sensor
DE3502370A1 (de) * 1985-01-25 1986-07-31 Standard Elektrik Lorenz Ag, 7000 Stuttgart Verfahren zur herstellung von dickschichtstrukturen
DE3503928A1 (de) * 1985-02-06 1986-08-07 Reimbold & Strick GmbH & Co, 5000 Köln Verfahren zur herstellung eines metallkeramischen leiters und anwendung des verfahrens
DE3543962A1 (de) * 1985-12-12 1987-06-19 Siemens Ag Verfahren und vorrichtung zum fertigen von piezokeramischen membranen
DE3630064A1 (de) * 1986-09-04 1988-03-10 Philips Patentverwaltung Verfahren zur herstellung eines dielektrikums mit perowskitstruktur
DE2826515C2 (enExample) * 1977-06-22 1988-08-25 Rosemount Engineering Co. Ltd., Bognor Regis, Sussex, Gb
DE3624217C2 (enExample) * 1985-07-17 1988-12-29 Nissan Motor Co., Ltd., Yokohama, Kanagawa, Jp
DE3723052A1 (de) * 1987-07-11 1989-01-19 Kernforschungsz Karlsruhe Herstellung von inerten, katalytisch wirksamen oder gassensitiven keramikschichten fuer gassensoren

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS517995A (en) * 1974-06-14 1976-01-22 Hitachi Ltd Gasusensa zairyo
DE2821267A1 (de) * 1978-05-16 1979-11-22 Siemens Ag Gassensoren und verfahren zu ihrer herstellung
JPS55166070A (en) * 1979-06-11 1980-12-24 Mitsubishi Electric Corp Scintillation detector
JPS5610245A (en) * 1979-07-06 1981-02-02 Matsushita Electric Ind Co Ltd Manufacture of inflammable gas detecting element
JPS57178145A (en) * 1981-04-25 1982-11-02 Ngk Spark Plug Co Ltd Gas sensitive element
JPS58103654A (ja) * 1981-12-16 1983-06-20 Matsushita Electric Ind Co Ltd 多機能ガスセンサ
JPS5927253A (ja) * 1982-08-06 1984-02-13 Shinei Kk ガスセンサおよびその製造法
GB8329003D0 (en) * 1983-10-31 1983-11-30 Atomic Energy Authority Uk Sensors
US4677414A (en) * 1983-12-23 1987-06-30 Lucas Electrical Electronics & Systems Ltd. Oxygen sensor
JPS61155947A (ja) * 1984-12-28 1986-07-15 Fuigaro Giken Kk 排ガスセンサ
JPS61247621A (ja) * 1985-04-24 1986-11-04 Yazaki Corp ペロブスカイト型酸化物半導体酸素センサ−材料

Patent Citations (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2334506B2 (de) * 1972-07-08 1976-02-12 Hitachi, Ltd., Tokio Gasdetektor fuer den nachweis von sauerstoffgas oder reduzierendem gas
DE2435712A1 (de) * 1973-07-30 1975-02-27 Tdk Electronics Co Ltd Verfahren zur herstellung von halbleiterkeramik
DE2533442A1 (de) * 1974-07-29 1976-02-19 Hitachi Ltd Sensor zum nachweis von rauch und gasen
DE2826515C2 (enExample) * 1977-06-22 1988-08-25 Rosemount Engineering Co. Ltd., Bognor Regis, Sussex, Gb
DE2736688A1 (de) * 1977-08-16 1979-02-22 Philips Patentverwaltung Verfahren zur herstellung eines dielektrikums mit perowskitstruktur
DE2909098A1 (de) * 1978-03-13 1979-09-20 Philips Nv Sinterkoerper aus halbleitendem keramischem material auf basis von mit niob oder tantal dotiertem strontiumtitanat mit einer elektrisch isolierenden schicht an den korngrenzen
DE2821266A1 (de) * 1978-05-16 1979-11-22 Siemens Ag Gassensoren
US4338356A (en) * 1979-07-16 1982-07-06 Nissan Motor Company, Limited Method of producing flat solid electrolyte layer of flat film type oxygen sensor
US4601883A (en) * 1980-12-19 1986-07-22 Matsushita Electric Industrial Co Ltd Sensor element
US4397888A (en) * 1981-01-14 1983-08-09 Westinghouse Electric Corp. Thick film sensor for hydrogen and carbon monoxide
EP0080611A1 (en) * 1981-11-26 1983-06-08 Taiyo Yuden Co., Ltd. Semiconductive ceramic materials with a voltage-dependent nonlinear resistance, and process for preparation
US4601914A (en) * 1982-06-07 1986-07-22 Airtech, Inc. Method for fabricating a semiconductor gas sensor
US4543273A (en) * 1982-12-25 1985-09-24 Nohmi Bosai Kogyo Co., Ltd. Carbon monoxide sensing element and method of making same
DE3526674A1 (de) * 1984-07-25 1986-02-06 Sakai Chemical Industry Co. Ltd., Sakai, Osaka Verfahren zur herstellung einer perowskit-verbindungen enthaltenden masse
DE3502370A1 (de) * 1985-01-25 1986-07-31 Standard Elektrik Lorenz Ag, 7000 Stuttgart Verfahren zur herstellung von dickschichtstrukturen
DE3503928A1 (de) * 1985-02-06 1986-08-07 Reimbold & Strick GmbH & Co, 5000 Köln Verfahren zur herstellung eines metallkeramischen leiters und anwendung des verfahrens
DE3624217C2 (enExample) * 1985-07-17 1988-12-29 Nissan Motor Co., Ltd., Yokohama, Kanagawa, Jp
DE3543962A1 (de) * 1985-12-12 1987-06-19 Siemens Ag Verfahren und vorrichtung zum fertigen von piezokeramischen membranen
DE3630064A1 (de) * 1986-09-04 1988-03-10 Philips Patentverwaltung Verfahren zur herstellung eines dielektrikums mit perowskitstruktur
DE3723052A1 (de) * 1987-07-11 1989-01-19 Kernforschungsz Karlsruhe Herstellung von inerten, katalytisch wirksamen oder gassensitiven keramikschichten fuer gassensoren

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
KINGERY, W.David: Microstructures of SrTiO3 Internal Boundary Layer Capacitors During and After Processing and Resultant Electrical Properties. In: JOURNAL of the AMERICAN CERAMC SOCIETY, Vol.68, No.4, April 1985, S.169-173 *
US-Z: FUJIMOTO, Masayuki *
US-Z: YAMAOKA, Nobutatsu: SrTiO3-Based Boundary- Layer Capacitors. In: CERAMIC BULLETIN, Vol.65, No.8, 1986, S.1149-1152 *

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9417289U1 (de) * 1994-10-27 1995-01-26 Meinke, Peter, Prof. Dr.-Ing., 82319 Starnberg Detektoreinrichtung, Detektorsystem und Immunosensor zum Erkennen von Bränden
WO1999019718A3 (de) * 1997-10-08 1999-08-05 Univ Karlsruhe Sauerstoffsensor
DE19830709C2 (de) * 1998-07-09 2002-10-31 Daimler Chrysler Ag Meßwandler zur Detektion von Kohlenwasserstoffen in Gasen
DE19927725A1 (de) * 1999-06-17 2001-01-11 Univ Karlsruhe Haftfeste Dickschicht-Sauerstoffsensoren für Magermotoren
DE19927725C2 (de) * 1999-06-17 2001-07-12 Univ Karlsruhe Haftfeste Dickschicht-Sauerstoffsensoren für Magermotoren
DE10011562C2 (de) * 2000-03-09 2003-05-22 Daimler Chrysler Ag Gassensor
DE10019979C1 (de) * 2000-04-22 2001-10-04 Dornier Gmbh In Schichttechnologie hergestellter Stoffsensor
DE10114645C1 (de) * 2001-03-24 2003-01-02 Daimler Chrysler Ag Resistiver Sauerstoffsensor

Also Published As

Publication number Publication date
EP0365567A1 (de) 1990-05-02
US4988970A (en) 1991-01-29
JPH0769285B2 (ja) 1995-07-26
JPH01502361A (ja) 1989-08-17
EP0365567B1 (de) 1992-01-22
DE3868068D1 (enExample) 1992-03-05
WO1989000686A1 (en) 1989-01-26

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: ROTH-TECHNIK GMBH & CO, 7560 GAGGENAU, DE

8127 New person/name/address of the applicant

Owner name: ROTH-TECHNIK GMBH & CO FORSCHUNG FUER AUTOMOBIL- U

8101 Request for examination as to novelty
8105 Search report available
8110 Request for examination paragraph 44
8131 Rejection