| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a solid electrolyte which is highly stable to change of use environment, especially, change of humidity. <P>SOLUTION: The solid electrolyte is obtained by forming a bulk body of a metal oxide-based solid electrolyte, then crushing the bulk body, and subjecting the obtained fine chips to electric discharge plasma sintering without through a binder. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
