| 申请日期 | 2025-08-03 | 申请号 | KR1020080007408 |
| 公开（公告）号 | KR100915920B1 | 公开（公告）日 | 2009-08-31 |
| 公开国别 | KR | 申请人省市代码 | 全国 |
| 申请人 | KOREA INSTITUTE OF CERAMIC ENGINEERING AND TECHNOLOGY | ||
| 简介 | A pyrochlore crystal structured ceramic material and a manufacturing method thereof are provided to show low thermal conductivity of 1.3~1.6 W/mK while preventing a rapid decrease in thermal expansion coefficient within a temperature range of 200~400°C. A pyrochlore crystal structured ceramic material has a pyrochlore crystal structure of A2B2O7 and a composition of LaaY2-aCe2O7(0 | ||
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