QUANTUM DOT-GLASS COMPOSITE LUMINESCENT MATERIAL AND MANUFACTURING METHOD THEREOF
    82.
    发明申请
    QUANTUM DOT-GLASS COMPOSITE LUMINESCENT MATERIAL AND MANUFACTURING METHOD THEREOF 审中-公开
    量子光玻璃复合发光材料及其制造方法

    公开(公告)号:US20130011551A1

    公开(公告)日:2013-01-10

    申请号:US13634605

    申请日:2010-04-22

    Abstract: A quantum dot-glass composite luminescent material is provided, the base of which is nanometer pore glass. The nanometer pore glass is doped with luminescent quantum dot. A manufacturing method for the luminescent material is also provided, which includes: step one, preparing an aqueous or organic solution of a single luminescent quantum dot, or a mixed aqueous or organic solution of two or more luminescent quantum dots; step two, immersing the nanometer pore glass in the solution of step one for at least ten minutes; step three, taking the immersed nanometer pore glass out of the solution and drying it in the air, wrapping and packaging the nanometer pore glass with resin, and obtaining the quantum dot-glass composite luminescent material after solidifying it. The composite luminescent material and manufacturing method thereof are suitable for industrialization and have a broad application in the fields of illumination, LED, display and so on.

    Abstract translation: 提供量子点阵玻璃复合发光材料,其基底为纳米孔玻璃。 纳米孔玻璃掺杂有发光量子点。 还提供了一种发光材料的制造方法,其包括:制备单个发光量子点的水溶液或有机溶液,或两种或更多种发光量子点的混合水溶液或有机溶液; 第二步,将纳米孔玻璃浸入第一步溶液中至少十分钟; 第三步,将浸没的纳米孔玻璃从溶液中取出并在空气中干燥,用树脂包裹纳米孔玻璃,并在固化后得到量子点阵玻璃复合发光材料。 复合发光材料及其制造方法适用于工业化,在照明,LED,显示器等领域具有广泛的应用。

    LUMINOUS NANO-GLASS-CERAMICS USED AS WHITE LED SOURCE AND PREPARING METHOD OF LUMINOUS NANO-GLASS-CERAMICS
    83.
    发明申请
    LUMINOUS NANO-GLASS-CERAMICS USED AS WHITE LED SOURCE AND PREPARING METHOD OF LUMINOUS NANO-GLASS-CERAMICS 有权
    用作白光LED源的紫外线纳米玻璃 - 陶瓷和制备纳米玻璃陶瓷的方法

    公开(公告)号:US20120319045A1

    公开(公告)日:2012-12-20

    申请号:US13582501

    申请日:2010-03-05

    Abstract: A luminous nano-glass-ceramics used as white LED source and the preparing method of nano-glass-ceramics are provided. The glass is a kind of non-porous compact SiO2 glass in which luminous nano-microcrystalites are dispersed. The luminous nano-microcrystalite has the chemical formula of YxGd3-xAl5O12:Ce, wherein 0≦x≦3. The stability of the said glass is good and its irradiance is uniform. The preparing method comprises the following steps: dissolving the compound raw materials in the solvent to form mixed solution, dipping the nano-microporous SiO2 glass in the solution, taking it out and air drying, sintering at the temperature of 1100-1300° C. for 1-5 hours by stage heating, and obtaining the product. The method has a simple process, convenient operation and low cost.

    Abstract translation: 提供用作白色LED源的发光纳米玻璃陶瓷和纳米玻璃陶瓷的制备方法。 该玻璃是分散发光纳米微晶体的一种无孔致密的SiO 2玻璃。 发光纳米微晶体的化学式为YxGd3-xAl5O12:Ce,其中0≦̸ x≦̸ 3。 所述玻璃的稳定性良好,其辐照度均匀。 制备方法包括以下步骤:将化合物原料溶解在溶剂中形成混合溶液,将纳米微孔SiO 2玻璃浸入溶液中,取出并干燥,在1100-1300℃的温度下烧结 加热1-5小时,得到产品。 该方法工艺简单,操作方便,成本低。

    Ultraviolet absorbing and yellow light filtering glass article
    90.
    发明申请
    Ultraviolet absorbing and yellow light filtering glass article 失效
    紫外吸收和黄光过滤玻璃制品

    公开(公告)号:US20010044370A1

    公开(公告)日:2001-11-22

    申请号:US09886764

    申请日:2001-06-21

    Abstract: The present invention is directed at a family of glasses capable of absorbing UV radiation and filtering yellow light in the visible region of the spectrum, the family of glasses having a composition consisting essentially, in terms of weight percent on the oxide basis, of: 55-95.7% SiO2, 0-28% B2O3, 0.5-18% Al2O3, 0-4% SrO, 0-13% BaO, 0-13% CaO, 0-8% MgO, 0-7.5% Na2O, 0-9.5% K2O, 0-1.5% Li2O, 0-1.5% Sb2O3, 0.4-4.5% Nd2O3, and 0.1-1% CeO2. Glasses of the present invention are capable of employment as envelopes for tungsten-halogen lamps and other high temperature light sources, as well as sealed-beam incandescent headlights. Also, the glasses can be used as for other applications where high contrast and enhanced visible properties of transmitted or reflected visible light can be a benefit, such as opthalmic glass, computer screens with enhanced contrast properties, or glass hosts for lasers.

    Abstract translation: 本发明涉及能够吸收紫外辐射并过滤光谱可见光区域中的黄光的玻璃系列,具有以氧化物为基准的基本上以重量百分数计的组成的玻璃系列为:55 -95.7%SiO 2,0-28%B 2 O 3,0.5-18%Al 2 O 3,0-4%SrO,0-13%BaO,0-13%CaO,0-8%MgO,0-7.5%Na 2 O,0-9.5 %K2O,0-1.5%Li2O,0-1.5%Sb2O3,0.4-4.5%Nd2O3和0.1-1%CeO2。 本发明的玻璃能够用作钨卤素灯和其他高温光源以及密封束白炽灯的信封。 此外,眼镜可以用于其他应用,其中透射或反射的可见光的高对比度和增强的可见性可以是有益的,例如眼镜玻璃,具有增强的对比度性质的计算机屏幕或用于激光的玻璃主机。

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