ELECTROCHEMICAL GAS SENSOR

PCT No. PCT/JP89/00182 Sec. 371 Date Apr. 28, 1989 Sec. 102(e) Date Apr. 28, 1989 PCT Filed Feb. 23, 1989 PCT Pub. No. WO89/08249 PCT Pub. Date Sep. 8, 1989.An electrochemical gas sensor comprises an insulating substrate, active and counter electrodes disposed on a surface of the insulating substrat...

Full description

Saved in:
Bibliographic Details
Main Authors KOICHI AIZAWA, AYUMU YASUDA, TORU FUJIOKA, HITOSHI KANAGAWA, SHIGEKAZU KUSANAGI, YOSHIFUMI WATABE, NORIYUKI YAMAGA, KENJI DOI, KEIJI KAKITE
Format Patent
LanguageEnglish
Published 22.08.1990
Subjects
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
Online AccessGet full text

Cover

More Information
Summary:PCT No. PCT/JP89/00182 Sec. 371 Date Apr. 28, 1989 Sec. 102(e) Date Apr. 28, 1989 PCT Filed Feb. 23, 1989 PCT Pub. No. WO89/08249 PCT Pub. Date Sep. 8, 1989.An electrochemical gas sensor comprises an insulating substrate, active and counter electrodes disposed on a surface of the insulating substrate mutually spaced to have respectively reactive portions, a reference electrode spaced from the active and counter electrodes and having a reactive portion, and a solid electrolyte layer formed to cover the reactive portions of the active, counter and reference electrodes, whereby the sensitivity to gases of the active electrode is improved and stabilized.
Bibliography:Application Number: GB19890008922