Invention Application
- Patent Title: CRYSTAL MATERIAL, RADIATION DETECTOR, IMAGING APPARATUS, NONDESTRUCTIVE INSPECTION APPARATUS, AND LIGHTING APPARATUS
- Patent Title (中): 水晶材料,辐射探测器,成像装置,非结构检查装置和照明装置
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Application No.: US14655666Application Date: 2013-12-26
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Publication No.: US20150346360A1Publication Date: 2015-12-03
- Inventor: Akira YOSHIKAWA , Shunsuke KUROSAWA , Yuui YOKOTA , Yasuhiro SHOJI , Akira SUZUKI , Toetsu SHISHIDO
- Applicant: TOHOKU UNIVERSITY
- Applicant Address: JP Miyagi
- Assignee: TOHOKU UNIVERSITY
- Current Assignee: TOHOKU UNIVERSITY
- Current Assignee Address: JP Miyagi
- Priority: JP2012-283465 20121226
- International Application: PCT/JP2013/084980 WO 20131226
- Main IPC: G01T1/202
- IPC: G01T1/202 ; C09K11/77

Abstract:
A crystal material represented by a general formula (1): (Gd1-x-y-zLaxMEyREz)2MM2O7 (1), where ME is at least one selected from Y, Yb, Sc, and Lu; RE is Ce or Pr; MM is at least one selected from Si and Ge; and ranges of x, y, and z are represented by the following (i): (i) 0.0≦x+y+z
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