JPS5679948A - Combustible gas detecting element - Google Patents

Combustible gas detecting element

Info

Publication number
JPS5679948A
JPS5679948A JP15725779A JP15725779A JPS5679948A JP S5679948 A JPS5679948 A JP S5679948A JP 15725779 A JP15725779 A JP 15725779A JP 15725779 A JP15725779 A JP 15725779A JP S5679948 A JPS5679948 A JP S5679948A
Authority
JP
Japan
Prior art keywords
oxide
serium
combustible gas
detecting element
gas detecting
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.)
Pending
Application number
JP15725779A
Other languages
Japanese (ja)
Inventor
Toru Nobetani
Shigekazu Kusanagi
Shigeo Akiyama
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP15725779A priority Critical patent/JPS5679948A/en
Publication of JPS5679948A publication Critical patent/JPS5679948A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To enhance element resistance value up to a region having practicability without degrading the outstanding characteristics of indium oxide by adding serium oxide or scandium oxide.
CONSTITUTION: The main component in the effective components of the combustible gas detecting element consists of indium oxide and the subcomponent consists of at least one of serium oxide and scandium oxide. The ratio of at least one of the serium oxide and scandium oxide occupied in the effective components (however, in calculating this, indium oxide is expressed in terms of In2O3, serium oxide to CeO2 and scandium oxide to Sc2O3, respectively) is set at 5W50wt%.
COPYRIGHT: (C)1981,JPO&Japio
JP15725779A 1979-12-04 1979-12-04 Combustible gas detecting element Pending JPS5679948A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15725779A JPS5679948A (en) 1979-12-04 1979-12-04 Combustible gas detecting element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15725779A JPS5679948A (en) 1979-12-04 1979-12-04 Combustible gas detecting element

Publications (1)

Publication Number Publication Date
JPS5679948A true JPS5679948A (en) 1981-06-30

Family

ID=15645691

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15725779A Pending JPS5679948A (en) 1979-12-04 1979-12-04 Combustible gas detecting element

Country Status (1)

Country Link
JP (1) JPS5679948A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013224959A (en) * 2006-10-12 2013-10-31 Nextech Materials Ltd Hydrogen sensitive composite material, hydrogen gas sensor, and sensor for detecting hydrogen and other gases with improved baseline resistance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013224959A (en) * 2006-10-12 2013-10-31 Nextech Materials Ltd Hydrogen sensitive composite material, hydrogen gas sensor, and sensor for detecting hydrogen and other gases with improved baseline resistance

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