| 申请日期 | 2025-07-09 | 申请号 | US11510574 |
| 公开（公告）号 | US7700508B1 | 公开（公告）日 | 2010-04-20 |
| 公开国别 | US | 申请人省市代码 | 全国 |
| 申请人 | Dongming Zhu; Robert A Miller | ||
| 简介 | A composition for thermal barrier coatings exhibiting improved thermal conductivity and toughness is provided. The composition is comprised of a base majority oxide, a first dopant oxide, at least one small rare earth oxide, at least one large rare earth oxide and at least one toughening oxide. Compared to traditional thermal barrier coatings, a composition of the present invention provides approximately twice the toughness one-third to one-half the thermal conductivity. | ||
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