发明授权
EP0751200B1 A radiation image storage screen comprising an alkali metal halide phosphor
失效
屏幕用于与碱金属卤化物荧光体的放射线图像存储
- 专利标题: A radiation image storage screen comprising an alkali metal halide phosphor
- 专利标题(中): 屏幕用于与碱金属卤化物荧光体的放射线图像存储
-
申请号: EP96201551.7申请日: 1996-06-04
-
公开(公告)号: EP0751200B1公开(公告)日: 1999-03-03
- 发明人: Willems, Peter , Leblans, Paul , Struye, Luc , Spaeth, Johann-Martin , Hangleiter, Thomas , Dietze, Carsten
- 申请人: AGFA-GEVAERT N.V.
- 申请人地址: Septestraat 27 2640 Mortsel BE
- 专利权人: AGFA-GEVAERT N.V.
- 当前专利权人: AGFA-GEVAERT N.V.
- 当前专利权人地址: Septestraat 27 2640 Mortsel BE
- 优先权: EP95201785 19950630
- 主分类号: C09K11/74
- IPC分类号: C09K11/74 ; C09K11/75 ; C09K11/66 ; C09K11/62 ; C09K11/64 ; C09K11/85 ; G21K4/00
摘要:
A radiation image storage screen is provided comprising an alkali metal phosphor wherein the dopant is selected from the group consisting of Ga , Ge , Sn , Sb and As . In a preferred embodiment the alkali metal is Cs and/or Rb.
公开/授权文献
信息查询