Articles using persistent phosphors
    1.
    发明授权
    Articles using persistent phosphors 有权
    使用持久性荧光体的文章

    公开(公告)号:US08333907B2

    公开(公告)日:2012-12-18

    申请号:US12640712

    申请日:2009-12-17

    摘要: An article of manufacture that comprises a structure that is a security system device (or portion thereof) or a fire system device (or portion), where a persistent phosphor and/or a persistent phosphor blend is either integrated in a coating on the structure; applied on the structure; or integrated in the structure, wherein the persistent phosphor comprises certain phosphors or phosphor blends. The present invention has been described in terms of specific embodiment(s), and it is recognized that equivalents, alternatives, and modifications, aside from those expressly stated, are possible and within the scope of the appending claims.

    摘要翻译: 包括作为安全系统设备(或其一部分)或消防系统设备(或部分)的结构的制品,其中持续荧光体和/或持续性荧光体共混物被集成在结构上的涂层中; 应用于结构; 或整合在结构中,其中持续荧光体包含某些荧光体或荧光体共混物。 已经根据具体实施例描述了本发明,并且认识到除了明确说明的那些之外的等同物,替代方案和修改是可能的并且在所附权利要求的范围内。

    ARTICLES USING PERSISTENT PHOSPHORS
    2.
    发明申请
    ARTICLES USING PERSISTENT PHOSPHORS 有权
    使用不间断磷光体的文章

    公开(公告)号:US20100136302A1

    公开(公告)日:2010-06-03

    申请号:US12640712

    申请日:2009-12-17

    IPC分类号: C09K11/77 C09K11/02 B32B3/10

    摘要: An article of manufacture that comprises a structure that is a security system device (or portion thereof) or a fire system device (or portion), where a persistent phosphor and/or a persistent phosphor blend is either integrated in a coating on the structure; applied on the structure; or integrated in the structure, wherein the persistent phosphor comprises certain phosphors or phosphor blends. The present invention has been described in terms of specific embodiment(s), and it is recognized that equivalents, alternatives, and modifications, aside from those expressly stated, are possible and within the scope of the appending claims.

    摘要翻译: 包括作为安全系统设备(或其一部分)或消防系统设备(或部分)的结构的制品,其中持续荧光体和/或持续性荧光体共混物被集成在结构上的涂层中; 应用于结构; 或整合在结构中,其中持续荧光体包含某些荧光体或荧光体共混物。 已经根据具体实施例描述了本发明,并且认识到除了明确说明的那些之外的等同物,替代方案和修改是可能的并且在所附权利要求的范围内。

    High energy resolution scintillators having high light output
    3.
    发明授权
    High energy resolution scintillators having high light output 有权
    具有高光输出的高能量分辨率闪烁体

    公开(公告)号:US08299436B2

    公开(公告)日:2012-10-30

    申请号:US11172533

    申请日:2005-06-29

    IPC分类号: G01T1/20

    摘要: A scintillator composition includes a matrix material, where the matrix material includes an alkaline earth metal and a lanthanide halide. The scintillator composition further includes an activator ion, where the activator ion is a trivalent ion. In one embodiment, the scintillator composition includes a matrix material represented by A2LnX7, where A includes an alkaline earth metal, Ln includes a lanthanide ion, and X includes a halide ion. In another embodiment, the scintillator composition includes a matrix material represented by ALnX5, where A includes an alkaline earth metal, Ln includes a lanthanide ion, and X includes a halide ion. In these embodiments, the scintillator composition includes an activator ion, where the activator ion includes cerium, or bismuth, or praseodymium, or combinations thereof.

    摘要翻译: 闪烁体组合物包括基质材料,其中基质材料包括碱土金属和镧系元素卤化物。 闪烁体组合物还包括活化剂离子,其中活化剂离子是三价离子。 在一个实施方案中,闪烁体组合物包括由A2LnX7表示的基质材料,其中A包括碱土金属,Ln包括镧系元素离子,X包括卤离子。 在另一个实施方案中,闪烁体组合物包括由ALnX5表示的基质材料,其中A包括碱土金属,Ln包括镧系元素离子,X包括卤离子。 在这些实施方案中,闪烁体组合物包括活化剂离子,其中活化剂离子包括铈或铋或镨,或其组合。

    Scintillator compositions, and related processes and articles of manufacture
    5.
    发明授权
    Scintillator compositions, and related processes and articles of manufacture 有权
    闪烁剂组合物,以及相关方法和制品

    公开(公告)号:US07576329B2

    公开(公告)日:2009-08-18

    申请号:US11316305

    申请日:2005-12-20

    IPC分类号: G01T1/20

    摘要: Scintillator materials based on certain types of halide-lanthanide matrix materials are described. In one embodiment, the matrix material contains a mixture of lanthanide halides, i.e., a solid solution of at least two of the halides, such as lanthanum chloride and lanthanum bromide. In another embodiment, the matrix material is based on lanthanum iodide alone, which must be substantially free of lanthanum oxyiodide. The scintillator materials, which can be in monocrystalline or polycrystalline form, also include an activator for the matrix material, e.g., cerium. To further improve the stopping power and the scintillating efficiency of these halide scintillators, the addition of bismuth is disclosed. Radiation detectors that use the scintillators are also described, as are related methods for detecting high-energy radiation.

    摘要翻译: 描述了基于某些类型的卤化物 - 镧系元素基质材料的闪烁体材料。 在一个实施方案中,基质材料含有镧系元素卤化物的混合物,即至少两种卤化物的固溶体,例如氯化镧和溴化镧。 在另一个实施方案中,基质材料仅基于碘化镧,其必须基本上不含氧化镧镧。 可以是单晶或多晶形式的闪烁体材料还包括用于基质材料例如铈的活化剂。 为了进一步提高这些卤化物闪烁体的停止功率和闪烁效率,公开了添加铋。 还描述了使用闪烁体的辐射检测器,以及用于检测高能量辐射的相关方法。

    HIGH ENERGY RESOLUTION SCINTILLATORS HAVING HIGH LIGHT OUTPUT
    7.
    发明申请
    HIGH ENERGY RESOLUTION SCINTILLATORS HAVING HIGH LIGHT OUTPUT 审中-公开
    具有高亮度输出功能的高能分辨率扫描仪

    公开(公告)号:US20080296503A1

    公开(公告)日:2008-12-04

    申请号:US12176209

    申请日:2008-07-18

    IPC分类号: G01T1/20

    摘要: A scintillator composition includes a matrix material, where the matrix material includes an alkaline earth metal and a lanthanide halide. The scintillator composition further includes an activator ion, where the activator ion is a trivalent ion. In one embodiment, the scintillator composition includes a matrix material represented by A2LnX7, where A includes an alkaline earth metal, Ln includes a lanthanide ion, and X includes a halide ion. In another embodiment, the scintillator composition includes a matrix material represented by ALnX5, where A includes an alkaline earth metal, Ln includes a lanthanide ion, and X includes a halide ion. In these embodiments, the scintillator composition includes an activator ion, where the activator ion includes cerium, or bismuth, or praseodymium, or combinations thereof.

    摘要翻译: 闪烁体组合物包括基质材料,其中基质材料包括碱土金属和镧系元素卤化物。 闪烁体组合物还包括活化剂离子,其中活化剂离子是三价离子。 在一个实施方案中,闪烁体组合物包括由A2LnX7表示的基质材料,其中A包括碱土金属,Ln包括镧系元素离子,X包括卤离子。 在另一个实施方案中,闪烁体组合物包括由ALnX5表示的基质材料,其中A包括碱土金属,Ln包括镧系元素离子,X包括卤离子。 在这些实施方案中,闪烁体组合物包括活化剂离子,其中活化剂离子包括铈或铋或镨,或其组合。

    Scintillator compositions, and related processes and articles of manufacture
    9.
    发明授权
    Scintillator compositions, and related processes and articles of manufacture 有权
    闪烁剂组合物,以及相关方法和制品

    公开(公告)号:US07084403B2

    公开(公告)日:2006-08-01

    申请号:US10689361

    申请日:2003-10-17

    IPC分类号: G01T1/20

    CPC分类号: G01T1/2023 C09K11/7772

    摘要: Scintillator materials based on certain types of halide-lanthanide matrix materials are described. In one embodiment, the matrix material contains a mixture of lanthanide halides, i.e., a solid solution of at least two of the halides, such as lanthanum chloride and lanthanum bromide. In another embodiment, the matrix material is based on lanthanum iodide alone, which must be substantially free of lanthanum oxyiodide. The scintillator materials, which can be in monocrystalline or polycrystalline form, also include an activator for the matrix material, e.g., cerium. Radiation detectors that use the scintillators are also described, as are related methods for detecting high-energy radiation.

    摘要翻译: 描述了基于某些类型的卤化物 - 镧系元素基质材料的闪烁体材料。 在一个实施方案中,基质材料含有镧系元素卤化物的混合物,即至少两种卤化物的固溶体,例如氯化镧和溴化镧。 在另一个实施方案中,基质材料仅基于碘化镧,其必须基本上不含氧化镧镧。 可以是单晶或多晶形式的闪烁体材料还包括用于基质材料例如铈的活化剂。 还描述了使用闪烁体的辐射检测器,以及用于检测高能量辐射的相关方法。