JPS53129099A - Gas sensor material - Google Patents

Gas sensor material

Info

Publication number
JPS53129099A
JPS53129099A JP4355777A JP4355777A JPS53129099A JP S53129099 A JPS53129099 A JP S53129099A JP 4355777 A JP4355777 A JP 4355777A JP 4355777 A JP4355777 A JP 4355777A JP S53129099 A JPS53129099 A JP S53129099A
Authority
JP
Japan
Prior art keywords
gas sensor
sensor material
stability against
spinel type
type ferrite
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
JP4355777A
Other languages
Japanese (ja)
Inventor
Kiminari Shinagawa
Sadao Hishiyama
Chikaichi Ito
Kunihide Kayama
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP4355777A priority Critical patent/JPS53129099A/en
Publication of JPS53129099A publication Critical patent/JPS53129099A/en
Pending legal-status Critical Current

Links

Landscapes

  • Non-Adjustable Resistors (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Magnetic Ceramics (AREA)

Abstract

PURPOSE: To obtain a gas sensor material of superior aging characteristics and stability against gases by adding Ag2 O to a spinel type ferrite oxide being a gas sensor material.
COPYRIGHT: (C)1978,JPO&Japio
JP4355777A 1977-04-18 1977-04-18 Gas sensor material Pending JPS53129099A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4355777A JPS53129099A (en) 1977-04-18 1977-04-18 Gas sensor material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4355777A JPS53129099A (en) 1977-04-18 1977-04-18 Gas sensor material

Publications (1)

Publication Number Publication Date
JPS53129099A true JPS53129099A (en) 1978-11-10

Family

ID=12667042

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4355777A Pending JPS53129099A (en) 1977-04-18 1977-04-18 Gas sensor material

Country Status (1)

Country Link
JP (1) JPS53129099A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108101527A (en) * 2017-12-07 2018-06-01 天长市昭田磁电科技有限公司 A kind of high frequency fine grain soft magnetic ferrite and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108101527A (en) * 2017-12-07 2018-06-01 天长市昭田磁电科技有限公司 A kind of high frequency fine grain soft magnetic ferrite and preparation method thereof

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