| 发明名称 |
SOLID ELECTROLYTIC SUBSTANCE |
| 摘要 |
PURPOSE:To provide a solid electrolytic substance having a suitable oxygen ion conductivity and a high coefficient of thermal expansion. CONSTITUTION:A solid electrolytic substance comprising yttrium oxide (Y2O3), strontium fluoride (SrF2) and zirconium oxide (ZrO2) and represented by the general formula: aY2O3.bSrF2.(1-a-b)ZrO2 wherein 0.028<=a<=0.150 and 0<b<=0.503. |
| 申请公布号 |
JPH0524839(A) |
申请公布日期 |
1993.02.02 |
| 申请号 |
JP19910206290 |
申请日期 |
1991.07.22 |
| 申请人 |
MURATA MFG CO LTD |
发明人 |
KOBAYASHI SHOZO;TAKAGI HIROSHI;SAKABE YUKIO |
| 分类号 |
C01G25/00;C04B35/48;G01N27/409;H01M8/12 |
主分类号 |
C01G25/00 |
| 代理机构 |
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