JPS5432399A - Gas sensitive element - Google Patents

Gas sensitive element

Info

Publication number
JPS5432399A
JPS5432399A JP9780577A JP9780577A JPS5432399A JP S5432399 A JPS5432399 A JP S5432399A JP 9780577 A JP9780577 A JP 9780577A JP 9780577 A JP9780577 A JP 9780577A JP S5432399 A JPS5432399 A JP S5432399A
Authority
JP
Japan
Prior art keywords
sensitive element
gas sensitive
containing specific
meo
moo
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.)
Granted
Application number
JP9780577A
Other languages
Japanese (ja)
Other versions
JPS5711427B2 (en
Inventor
Yuji Yokomizo
Takashi Takahashi
Motomasa Imai
Zenichi Tanno
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP9780577A priority Critical patent/JPS5432399A/en
Publication of JPS5432399A publication Critical patent/JPS5432399A/en
Publication of JPS5711427B2 publication Critical patent/JPS5711427B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)

Abstract

PURPOSE: To obtain the element which is superior in sensitivity and selectivity, is particularly small in humidity coefficient of resistance value and causes less aging by providing a catalyst layer containing specific Bi2O3-MoO3 on the surface of the sensitive body containing specific amounts of ZnO, MeO and Me2'O3 (where Me is one of Co, Ni, Mn and Me' of Ga, B, In Fe, Al, Cr).
COPYRIGHT: (C)1979,JPO&Japio
JP9780577A 1977-08-17 1977-08-17 Gas sensitive element Granted JPS5432399A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9780577A JPS5432399A (en) 1977-08-17 1977-08-17 Gas sensitive element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9780577A JPS5432399A (en) 1977-08-17 1977-08-17 Gas sensitive element

Publications (2)

Publication Number Publication Date
JPS5432399A true JPS5432399A (en) 1979-03-09
JPS5711427B2 JPS5711427B2 (en) 1982-03-04

Family

ID=14201982

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9780577A Granted JPS5432399A (en) 1977-08-17 1977-08-17 Gas sensitive element

Country Status (1)

Country Link
JP (1) JPS5432399A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5922701U (en) * 1982-08-04 1984-02-13 トキワ工業株式会社 packaging equipment
JPS59168352A (en) * 1983-03-15 1984-09-22 Hitachi Ltd Gas detection element and gas-leak warning device
JPH03111971U (en) * 1990-02-28 1991-11-15

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5922701U (en) * 1982-08-04 1984-02-13 トキワ工業株式会社 packaging equipment
JPS59168352A (en) * 1983-03-15 1984-09-22 Hitachi Ltd Gas detection element and gas-leak warning device
JPH03111971U (en) * 1990-02-28 1991-11-15

Also Published As

Publication number Publication date
JPS5711427B2 (en) 1982-03-04

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