| 申请日期 | 2025-07-22 | 申请号 | DE102011090093 |
| 公开（公告）号 | DE102011090093A1 | 公开（公告）日 | 2013-07-04 |
| 公开国别 | DE | 申请人省市代码 | 全国 |
| 申请人 | Siemens Aktiengesellschaft | ||
| 简介 | The invention relates to a method for producing a [...] , comprising the steps of forming a binary rare earth sulfide by reacting a rare earth oxide with polysulfide under reducing conditions and the conversion of the resultant binary [...]rare earth sulfide to a. The invention describes further a according to one process of the present invention, as well as a comprehensive shining product[...] this being fabricated. | ||
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