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A platform for research: civil engineering, architecture and urbanism
CARBON DIOXIDE GAS SENSOR
To provide a highly stable gas sensor which can detect carbon dioxide.SOLUTION: The present invention relates to a carbon dioxide gas sensor including: an insulating substrate; and a gas sensing layer above one main surface of the insulating substrate with an electrode therebetween, the gas sensing layer including at least one rare earth oxide represented by Ln2O3 (Ln is at least one rare earth metal element selected from Sc, Y, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Pr, Yb, and Lu), and also relates to a method for manufacturing the gas sensor.SELECTED DRAWING: Figure 1
【課題】 二酸化炭素の検出が可能な、安定性の高いガスセンサを提供する。【解決手段】 絶縁基板と、前記絶縁基板の一方の主面に電極を介して形成されたガス感知層とを備える二酸化炭素ガスセンサであって、前記ガス感知層が、Ｌｎ２Ｏ３で表される１以上の希土類酸化物（Ｌｎは、Ｓｃ、Ｙ、Ｎｄ、Ｓｍ、Ｅｕ、Ｇｄ、Ｔｂ、Ｄｙ、Ｈｏ、Ｅｒ、Ｔｍ、Ｐｒ、Ｙｂ、Ｌｕから選択される１以上の希土類金属元素である）を含む、ガスセンサ、ガスセンサの製造方法を提供する。【選択図】 図１
CARBON DIOXIDE GAS SENSOR
To provide a highly stable gas sensor which can detect carbon dioxide.SOLUTION: The present invention relates to a carbon dioxide gas sensor including: an insulating substrate; and a gas sensing layer above one main surface of the insulating substrate with an electrode therebetween, the gas sensing layer including at least one rare earth oxide represented by Ln2O3 (Ln is at least one rare earth metal element selected from Sc, Y, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Pr, Yb, and Lu), and also relates to a method for manufacturing the gas sensor.SELECTED DRAWING: Figure 1
【課題】 二酸化炭素の検出が可能な、安定性の高いガスセンサを提供する。【解決手段】 絶縁基板と、前記絶縁基板の一方の主面に電極を介して形成されたガス感知層とを備える二酸化炭素ガスセンサであって、前記ガス感知層が、Ｌｎ２Ｏ３で表される１以上の希土類酸化物（Ｌｎは、Ｓｃ、Ｙ、Ｎｄ、Ｓｍ、Ｅｕ、Ｇｄ、Ｔｂ、Ｄｙ、Ｈｏ、Ｅｒ、Ｔｍ、Ｐｒ、Ｙｂ、Ｌｕから選択される１以上の希土類金属元素である）を含む、ガスセンサ、ガスセンサの製造方法を提供する。【選択図】 図１
CARBON DIOXIDE GAS SENSOR
二酸化炭素ガスセンサ
SUZUKI TAKUYA (author) / NICOLAE BARSAN (author) / UDO WEIMAR (author)
2020-12-24
Patent
Electronic Resource
Japanese
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