JP2018059720A5 - - Google Patents

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JP2018059720A5
JP2018059720A5 JP2016195132A JP2016195132A JP2018059720A5 JP 2018059720 A5 JP2018059720 A5 JP 2018059720A5 JP 2016195132 A JP2016195132 A JP 2016195132A JP 2016195132 A JP2016195132 A JP 2016195132A JP 2018059720 A5 JP2018059720 A5 JP 2018059720A5
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JP
Japan
Prior art keywords
cell type
oxygen sensor
galvanic cell
type oxygen
citric acid
Prior art date
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JP2016195132A
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Japanese (ja)
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JP2018059720A (en
JP6707431B2 (en
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Priority claimed from JP2016195132A external-priority patent/JP6707431B2/en
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Publication of JP2018059720A5 publication Critical patent/JP2018059720A5/ja
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Claims (5)

ホルダーと、
前記ホルダー内に収容された正極、負極及び電解液を備え、
前記負極は、Ｓｎ−Ｓｂ合金であり、
前記電解液にはクエン酸が含まれているガルバニ電池式酸素センサ。 With a holder,
Comprising a positive electrode, a negative electrode and an electrolyte contained in the holder,
The negative electrode is a Sn—Sb alloy,
A galvanic cell type oxygen sensor in which the electrolytic solution contains citric acid. 前記クエン酸は、クエン酸一水和物を含む請求項１に記載のガルバニ電池式酸素センサ。   The galvanic cell type oxygen sensor according to claim 1, wherein the citric acid includes citric acid monohydrate. 前記電解液中に含まれるクエン酸の濃度が、０．００１ｍｌｏｌ／Ｌ以上である請求項１又は２に記載のガルバニ電池式酸素センサ。 The galvanic cell type oxygen sensor according to claim 1 or 2, wherein the concentration of citric acid contained in the electrolytic solution is 0.001 mlol / L or more . 前記Ｓｎ−Ｓｂ合金は、実質的に鉛を含まない請求項１〜３のいずれかに記載のガルバニ電池式酸素センサ。 The galvanic cell type oxygen sensor according to any one of claims 1 to 3 , wherein the Sn-Sb alloy does not substantially contain lead. 前記正極が、酸素を電気化学的に還元する触媒電極を有し、The positive electrode has a catalyst electrode for electrochemically reducing oxygen;
前記触媒電極が、金、銀、または白金を有する請求項１〜４のいずれかに記載のガルバニ電池式酸素センサ。The galvanic cell type oxygen sensor according to any one of claims 1 to 4, wherein the catalyst electrode comprises gold, silver, or platinum.
JP2016195132A 2016-09-30 2016-09-30 Galvanic battery oxygen sensor Active JP6707431B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2016195132A JP6707431B2 (en) 2016-09-30 2016-09-30 Galvanic battery oxygen sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016195132A JP6707431B2 (en) 2016-09-30 2016-09-30 Galvanic battery oxygen sensor

Publications (3)

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JP2018059720A JP2018059720A (en) 2018-04-12
JP2018059720A5 true JP2018059720A5 (en) 2019-08-08
JP6707431B2 JP6707431B2 (en) 2020-06-10

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JP2016195132A Active JP6707431B2 (en) 2016-09-30 2016-09-30 Galvanic battery oxygen sensor

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109470892B (en) * 2018-10-19 2021-04-06 马安新 Test system for oxygen sensor substrate and use method thereof
WO2023162960A1 (en) * 2022-02-22 2023-08-31 マクセル株式会社 Elecrochemical oxygen sensor and production method therefor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3923840B2 (en) * 2001-04-11 2007-06-06 株式会社三浦合金工業所 Lead-free alloy for external electrodes of metallized plastic film capacitors
JP2004132915A (en) * 2002-10-15 2004-04-30 Oji Keisoku Kiki Kk Microbial electrode, oxygen electrode for microbial electrode, and measuring instrument using it
JP5009542B2 (en) * 2006-03-07 2012-08-22 幸治 新堂 Cleaning device and cleaning method for styrenic foamed resin mold
US20100252432A1 (en) * 2007-11-28 2010-10-07 Gs Yuasa Corporation Electrochemical oxygen sensor
DE102013011773B4 (en) * 2013-07-15 2016-08-04 It Dr. Gambert Gmbh Galvanic oxygen sensor for measurement in gas mixtures
US9689827B2 (en) * 2013-10-09 2017-06-27 Honeywell International Inc. Potentiostatic circuits for electrochemical sensors
JP6004040B2 (en) * 2014-05-26 2016-10-05 株式会社Ｇｓユアサ Galvanic cell oxygen sensor

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