发明授权
- 专利标题： Solid solution material of rare earth element fluoride (polycrystal and single crystal), and method for preparation thereof, and radiation detector and test device
- 专利标题（中）： 稀土元素氟化物（多晶和单晶）的固溶体材料及其制备方法以及放射线检测器和测试装置
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申请号： US11578248申请日： 2005-04-12
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公开(公告)号： US07608828B2公开(公告)日： 2009-10-27
- 发明人: Akira Yoshikawa , Kenji Aoki , Tomohiko Satonaga , Kei Kamada , Tsuguo Fukuda
- 申请人： Akira Yoshikawa , Kenji Aoki , Tomohiko Satonaga , Kei Kamada , Tsuguo Fukuda
- 申请人地址： JP Osaka JP Sendai-Shi
- 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： JP Osaka JP Sendai-Shi
- 代理机构： Young & Thompson
- 优先权： JP2004-117131 20040412; JP2004-245269 20040825
- 国际申请： PCT/JP2005/007068 WO 20050412
- 国际公布： WO2005/100645 WO 20051027
- 主分类号： G01T1/20
- IPC分类号： G01T1/20
摘要：
A rare earth fluoride solid solution material (polycrystal and/or single crystal) characterized in that the material is obtained by mutually combining a plurality of rare earth fluorides having phase transitions and having different ion radii, respectively, so that the rare earth fluoride solid solution material is free of phase transitions. A rare earth fluoride solid solution material (polycrystal and/or single crystal) characterized in that the material is represented by (REyRE′1−y)F3 (0.0000
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