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公开(公告)号:USD534984S1
公开(公告)日:2007-01-09
申请号:US29241103
申请日:2005-10-24
申请人: Stephen F. Nye , Kyle Smith , Jeremy Evans , Jeff Tomlinson , William Smith , Jacob Kearl
设计人: Stephen F. Nye , Kyle Smith , Jeremy Evans , Jeff Tomlinson , William Smith , Jacob Kearl
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42.
公开(公告)号:US5336893A
公开(公告)日:1994-08-09
申请号:US63178
申请日:1993-05-18
CPC分类号: G21K4/00 , C09K11/671 , G21K2004/06
摘要: A phosphor composition which comprises oxygen and a combination of elements satisfying the relationship:[(Hf.sub.1-z Zr.sub.z).sub.1+x Sn.sub.1-x ].sub.1-y Ti.sub.2ywherein:x is in the range of from about -0.4 to 0.952y is in the range of from 0 to 0.5 andz is in the range of from 0 to 0.5These phosphors exhibit an orthorhombic crystal structure, and are useful in intensifying screens for producing a latent image in a silver halide radiographic element when imagewise exposed to X-radiation.
摘要翻译: 一种荧光体组合物,其包含氧和满足以下关系的元素的组合:[(Hf1-zZrz)1 + xSn1-x] 1-yTi2y其中:x在约-0.4至0.952y的范围内在 0至0.5,z在0至0.5的范围内。当成像曝光于X射线时,这些荧光体显示出正交晶体结构,并且可用于增强在卤化银放射照相元件中产生潜像的屏幕。
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