申请日期 | 2025-06-25 | 申请号 | JP2020143777 |
公开(公告)号 | JP2022039006A | 公开(公告)日 | 2022-03-10 |
公开国别 | JP | 申请人省市代码 | 全国 |
申请人 | 住友金属鉱山株式会社 | ||
简介 | Problem : To provide a rare earth iron garnet sintered body with a high Faraday rotation coefficient (θf) and a Faraday element equipped with this sintered body. In addition, provide a method for producing the sintered body and Faraday element at a low cost. Solution : Composition represented by CexBiyR3-x-yFe5O12 (R is a rare earth element other than Ce, 0 |
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