Invention Grant
- Patent Title: Crystal material, method for manufacturing crystal, radiation detector, nondestructive inspection apparatus, and imaging apparatus
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Application No.: US15566199Application Date: 2016-05-27
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Publication No.: US10011770B2Publication Date: 2018-07-03
- Inventor: Shunsuke Kurosawa , Akira Yoshikawa , Kei Kamada , Yuui Yokota , Yuji Ohashi , Takahiko Horiai , Yasuhiro Shoji , Rikito Murakami
- Applicant: TOHOKU UNIVERSITY , C&A CORPORATION
- Applicant Address: JP Miyagi JP Miyagi
- Assignee: TOHOKU UNIVERSITY,C&A CORPORATION
- Current Assignee: TOHOKU UNIVERSITY,C&A CORPORATION
- Current Assignee Address: JP Miyagi JP Miyagi
- Agency: McDermott Will & Emery LLP
- Priority: JP2015-107986 20150527
- International Application: PCT/JP2016/065837 WO 20160527
- International Announcement: WO2016/190439 WO 20161201
- Main IPC: C30B15/00
- IPC: C30B15/00 ; C09K11/77 ; H01L27/146 ; C01F17/00 ; G01T1/20 ; C30B29/22 ; G01T1/202
Abstract:
A crystal material that is represented by a general formula (1): (RExA1-x-y-sByM′s)2+α(Si1-t,M″t)2+βO7+γ (1), the crystal material having a pyrochlore type structure, being a nonstoichiometric composition, and being a congruent melting composition, wherein in Formula (1), A contains at least one or more selected from Gd, Y, La, Sc, Yb, and Lu; B contains at least one or more selected from La, Gd, Yb, Lu, Y, and Sc; 0.1≤y
Public/Granted literature
Information query
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