发明授权
EP1754808B1 SOLID SOLUTION MATERIAL OF RARE EARTH ELEMENT FLUORIDE (POLYCRYSTAL AND SINGLE CRYSTAL), AND RADIATION DETECTOR AND TEST DEVICE
有权
混合晶体材料SELTENERDELEMENTFLUORID（多晶和单晶），射线探测器及检验机构
- 专利标题： SOLID SOLUTION MATERIAL OF RARE EARTH ELEMENT FLUORIDE (POLYCRYSTAL AND SINGLE CRYSTAL), AND RADIATION DETECTOR AND TEST DEVICE
- 专利标题（中）： 混合晶体材料SELTENERDELEMENTFLUORID（多晶和单晶），射线探测器及检验机构
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申请号： EP05730595.5申请日： 2005-04-12
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公开(公告)号： EP1754808B1公开(公告)日： 2011-06-22
- 发明人: YOSHIKAWA, Akira; , AOKI, Kenji; , SATONAGA, Tomohiko; , KAMADA, Kei , FUKUDA, Tsuguo
- 申请人： Stella Chemifa Corporation , Tohoku Techno Arch Co., Ltd.
- 申请人地址： NM Plaza Midosuji, 3-6-3, Awajimachi, Chuo-ku Osaka-shi, Osaka 541-0047 JP
- 专利权人： Stella Chemifa Corporation,Tohoku Techno Arch Co., Ltd.
- 当前专利权人： Stella Chemifa Corporation,Tohoku Techno Arch Co., Ltd.
- 当前专利权人地址： NM Plaza Midosuji, 3-6-3, Awajimachi, Chuo-ku Osaka-shi, Osaka 541-0047 JP
- 代理机构： Dr. Weitzel & Partner
- 优先权： JP2004117131 20040412; JP2004245269 20040825
- 国际公布： WO2005100645 20051027
- 主分类号： C30B29/12
- IPC分类号： C30B29/12 ; C09K11/00 ; C09K11/08 ; C09K11/85 ; G01T1/20 ; G01T1/202 ; H01S3/16
摘要：
A solid solution material of rare earth element fluoride (a polycrystl and/or a single crystal), characterized in that it comprises a combination of a plurality of rare earth element fluorides exhibiting phase transition and having different ionic radii and has no phase transition; a rare earth element fluoride solid solution material (a polycrystl and/or a single crystal), characterized in that it is represented by (REyRE’1-y)F3 (0.0000
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