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The method for manufacturing the same and a rare earth phosphor phosphovanadate 发明授权

2023-10-25 4650 6973K 0

专利信息

申请日期 2025-06-28 申请号 JP2013501961
公开(公告)号 JP5613822B2 公开(公告)日 2014-10-29
公开国别 JP 申请人省市代码 全国
申请人 Panasonic Corporation5821
简介 Provided is a rare earth phosphovanadate phosphor that is excellent in emission characteristics and preferred also from the viewpoint of industrial production, and a production method thereof. The rare earth phosphovanadate phosphor includes at least a primary particle in which a linear uneven pattern including a plurality of ridge lines parallel to each other is formed on the surface of the particle. Further, the method for producing a rare earth phosphovanadate phosphor involves generating a mixture of a rare earth phosphovanadate phosphor and an alkali metal vanadate, and removing the alkali metal vanadate.


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