| 摘要 |
PROBLEM TO BE SOLVED: To provide a compact and maintenance-free sensor and a power plant operation method using the same. SOLUTION: In the sensor having a cylindrical oxygen ion conductor 1 having a shape closed at one end thereof, a metal body 2 bonded to the unclosed end of the oxygen ion conductor 1, a catalyst 3 being in contact with the inner surface of the oxygen ion conductor 1, a lead wire 4 taken out of the catalyst 3, and a cable for external connection connected to the lead wire 4 electrically, silver oxide is contained in the oxygen ion conductor 1 and the metal body 2. |
