Gas sensor and method for producing gas sensor

Provided is a gas sensor that can achieve an increase in responsiveness. A gas sensor (10) has one or more electrode pairs (70) each having a first electrode (71) and a second electrode (72). The gas sensor (10) comprises: an electrode unit (50) including the first electrode (71) and the second elec...

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Bibliographische Detailangaben
Hauptverfasser:	SUDA, MASANORI, KURODA, RYO, KONDO, TOMONORI, HANAWA, YUICHIRO, TAKAKURA, MASAHIRO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	Provided is a gas sensor that can achieve an increase in responsiveness. A gas sensor (10) has one or more electrode pairs (70) each having a first electrode (71) and a second electrode (72). The gas sensor (10) comprises: an electrode unit (50) including the first electrode (71) and the second electrode (72) facing each other in a first direction with a gap therebetween in each electrode pair (70); a sensitive membrane (60) disposed between the first electrode (71) and the second electrode (72) in each electrode pair (70); and a voltage application unit (80) that applies voltage between the first electrode (71) side and the second electrode (72) side of the electrode unit (50). The sensitive membrane (60) is a dense body.