发明授权
- 专利标题： High transmittance single crystal YAP scintillators
- 专利标题（中）： 高透光率单晶YAP闪烁体
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申请号： US14217712申请日： 2014-03-18
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公开(公告)号： US09541669B2公开(公告)日： 2017-01-10
- 发明人: Jan Kubat , Jan Polak , Martin Klejch , Tomas Marek
- 申请人： Jan Kubat , Jan Polak , Martin Klejch , Tomas Marek
- 申请人地址： CS Turnov
- 专利权人： CRYTUR
- 当前专利权人： CRYTUR
- 当前专利权人地址： CS Turnov
- 代理机构： Allen, Dyer, Doppelt, Milbrath & Gilchrist, P.A.
- 主分类号： G01V5/10
- IPC分类号： G01V5/10 ; C09K11/77 ; C30B29/24 ; C30B33/02 ; E21B47/00 ; G01V5/04 ; G01T1/202 ; C30B15/00
摘要：
A single crystal yttrium aluminum perovskite scintillator has a minimum thickness of at least 5 mm and a transmittance of at least 50% at a wavelength of 370 nm. A method for fabricating the yttrium aluminum perovskite scintillator includes acquiring a yttrium aluminum perovskite single crystal boule, annealing the yttrium aluminum perovskite single crystal boule in an oxygen containing environment to obtain a partially annealed crystal, and annealing the partially annealed crystal in an inert environment or a reducing environment to obtain the yttrium aluminum perovskite single crystal scintillator.
公开/授权文献
- US20150268375A1 High Transmittance Single Crystal YAP Scintillators 公开/授权日：2015-09-24
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