摘要 |
<P>PROBLEM TO BE SOLVED: To provide a compact electrochemical gas sensor without requiring any liquid pools. <P>SOLUTION: A separator is allowed to hold an ionic liquid, and is sandwiched by an operation electrode and a counter electrode. One electrode is brought into contact with a metal housing while the other is brought into contact with a sealing body. No liquid pools are required for detecting gas, thus extending the lifetime of the electrochemical gas sensor and miniaturizing it. <P>COPYRIGHT: (C)2006,JPO&NCIPI |