申请日期 | 2025-07-23 | 申请号 | WOJP18044752 |
公开(公告)号 | WO2019124078A1 | 公开(公告)日 | 2019-06-27 |
公开国别 | WO | 申请人省市代码 | 全国 |
申请人 | MITSUI MINING SMELTING CO LTD | ||
简介 | The rare earth phosphate particles include a rare earth element A (A represents Sc, Y, La, Eu, Gd, Dy, Yb, or Lu) and a rare earth element B different from element A (B represents Sc, Y, La, Eu, Gd, Dy, Yb, or Lu). It is preferable that the phosphate of element A is crystalline and that at least part of element B is solid-solved in the phosphate of element A. It is also preferable that the crystal structure of the phosphate of element A is a xenotime structure or a monazite structure. |
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