| 申请日期 | 2026-04-22 | 申请号 | US14812196 |
| 公开(公告)号 | US20170031067A1 | 公开(公告)日 | 2017-02-02 |
| 公开国别 | US | 申请人省市代码 | 全国 |
| 申请人 | U S A as represented by the Administrator of the National Aeronautics and Space Administration | ||
| 简介 | The present invention relates to enhanced magnesium fluoride (MgF2) and lithium fluoride (LiF) over-coated aluminum (Al) mirrors, for far-ultraviolet (FUV) spectral region, and a method of making same. In addition, the present invention relates to rare-earth fluorides such as gadolinium fluoride (GdF2) and lutetium fluoride (LuF3) films, which are used as high-index layers, that when paired with the lower index MgF2, will provide multilayer coatings operable in the FUV spectral region. | ||
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