申请日期 | 2025-06-25 | 申请号 | JP2001550148 |
公开(公告)号 | JP4723150B2 | 公开(公告)日 | 2011-07-13 |
公开国别 | JP | 申请人省市代码 | 全国 |
申请人 | Rhodia Electronics and Cathar system | ||
简介 | The invention concerns a process for preparing rare earth borates, and the use of these borates in luminescence. The preparation process is characterized in that it comprises the following steps mixing boric acid and a rare earth salt; a reacting the mixture obtained with a carbonate or a bicarbonate; a calcining the precipitate obtained. |
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