NI AND CU FREE PD-BASED METALLIC GLASSES
    4.
    发明申请
    NI AND CU FREE PD-BASED METALLIC GLASSES 审中-公开
    NI和CU免费的基于PD的金属玻璃

    公开(公告)号:US20120168036A1

    公开(公告)日:2012-07-05

    申请号:US13306311

    申请日:2011-11-29

    IPC分类号: C22C45/00

    CPC分类号: C03C3/32 C22C45/003

    摘要: The invention is directed to Pd-based metallic glass alloys useful in biomedical applications having no Ni or Cu. Exemplary metallic glass alloys are represented by AaBb{(Si)100-c(D)c}d, where A may be selected from Pd, and combinations of Pd and Pt, B may be selected from Ag, Au, Co, Fe, and combinations thereof, and D may be selected from P, Ge, B, S. Also, a, b, c and d are atomic percentages, and a ranges from about 60 to about 90, b ranges from about 2 to about 18, d ranges from about 5 to about 25, and c is greater than 0 and less than 100.

    摘要翻译: 本发明涉及可用于不具有Ni或Cu的生物医学应用中的Pd基金属玻璃合金。 示例性金属玻璃合金由AaBb {(Si)100-c(D)c} d表示,其中A可以选自Pd,Pd和Pt,B的组合可以选自Ag,Au,Co,Fe, 并且D可以选自P,Ge,B,S。此外,a,b,c和d是原子百分数,a在约60至约90的范围内,b在约2至约18的范围内, d的范围为约5至约25,且c大于0且小于100。

    Low-temperature fabrication of glass optical components
    5.
    发明授权
    Low-temperature fabrication of glass optical components 有权
    玻璃光学元件的低温制造

    公开(公告)号:US07143609B2

    公开(公告)日:2006-12-05

    申请号:US10283402

    申请日:2002-10-29

    IPC分类号: C03B23/00 C03C3/32

    摘要: A method is provided for molding from glass certain complex optical components, such as lenses, microlens, arrays of microlenses, and gratings or surface-relief diffusers having fine or hyperfine microstructures suitable for optical or electro-optical applications. Thereby, mold masters or patterns, which define the profile of the optical components, made on metal alloys, particularly titanium or nickel alloys, or refractory compositions, with or without a non-reactive coating are used. Given that molding optical components from oxide glasses has numerous drawbacks, it has been discovered in accordance with the invention that non-oxide glasses substantially eliminates these drawbacks. The non-oxide glasses, such as chalcogenide, chalcohalide, and halide glasses, may be used in the mold either in bulk, planar, or power forms. In the mold, the glass is heated to about 10–110° C., preferably about 50° C., above its transition temperature (Tg), at which temperature the glass has a viscosity that permits it to flow and conform exactly to the pattern of the mold.

    摘要翻译: 提供了一种用于从玻璃模制某些复合光学部件的方法,诸如透镜,微透镜,微透镜阵列,以及具有适合于光学或电光学应用的精细或超细微结构的光栅或表面浮雕扩散器。 因此,使用限定在具有或不具有非反应性涂层的金属合金,特别是钛或镍合金或耐火材料组合物上制成的光学部件的轮廓的模具主体或图案。 鉴于来自氧化物玻璃的成型光学部件具有许多缺点,根据本发明已经发现,非氧化物玻璃基本上消除了这些缺点。 非氧化物玻璃,例如硫族化物,卤化铝和卤化物玻璃可以以体积,平面或电力形式用于模具中。 在模具中,将玻璃加热至约10-110℃,优选约50℃,高于其转变温度(Tg),在该温度下,玻璃具有允许其流动并准确地符合 模具图案。

    Halide glass medium containing trivalent uranium ions and process for
producing said medium
    6.
    发明授权
    Halide glass medium containing trivalent uranium ions and process for producing said medium 失效
    含有三价铀离子的卤化物玻璃介质及其制备方法

    公开(公告)号:US5313547A

    公开(公告)日:1994-05-17

    申请号:US881298

    申请日:1992-05-12

    摘要: Said medium is a halide glass (2, 8, 12, 20) containing uranium ions at least partly in the form U.sup.3+ and having, at least at one point of a region of the near infrared between 2.2 and 3.4 micrometers, an optical attenuation not exceeding 0.01 cm.sup.-1. For the production thereof, preparation takes place of a halide glass containing uranium ions, at least partly in the form U.sup.4+ and/or U.sup.5+, and having at least at this point the aforementioned attenuation. The glass is exposed to ionizing radiation able to produce trivalent uranium ions from the uranium ions of the prepared glass. Application to the production of optical guides, whereof the guiding parts are formed from such a medium.

    摘要翻译: 所述介质是含有至少部分为U3 +形式的铀离子的卤化物玻璃(2,8,12,20),并且在近红外线区域的至少一点处在2.2和3.4微米之间,光衰减不是 超过0.01厘米-1。 为了生产,制备了含有铀离子的卤化物玻璃,其至少部分为U4 +和/或U5 +形式,并至少在此处具有上述衰减。 玻璃暴露于能够从制备的玻璃的铀离子产生三价铀离子的电离辐射。 适用于制造导光部件的导光部件由这种介质形成。

    Glass exhibiting fluorescence at 1.06 micrometers
    7.
    发明授权
    Glass exhibiting fluorescence at 1.06 micrometers 失效
    玻璃呈现1.06微米的荧光

    公开(公告)号:US3869405A

    公开(公告)日:1975-03-04

    申请号:US32267073

    申请日:1973-01-11

    CPC分类号: H01S3/17 C03C3/32 C03C4/0071

    摘要: A novel glass exhibits fluorescence from trivalent neodymium ions at a wavelength of approximately 1.06 micrometers. The glass consists essentially of about 98 weight percent of a host glass and about 2 weight percent Nd2(SO4)3. The host glass being either 90 mol percent ZnCl2 and 10 mol percent Na2SO4 or 60 mol percent ZnSO4 and 40 mol percent Rb2SO4.

    摘要翻译: 一种新型玻璃在大约1.06微米的波长处表现出来自三价钕离子的荧光。 玻璃基本上由约98重量%的主体玻璃和约2重量%的Nd 2(SO 4)3组成。 主体玻璃为90mol%ZnCl 2和10mol%Na 2 SO 4或60mol%ZnSO 4和40mol%Rb 2 SO 4。

    Chalcogenide glass composition and chalcogenide switch devices
    8.
    发明授权
    Chalcogenide glass composition and chalcogenide switch devices 有权
    硫族化物玻璃组成和硫族化物开关装置

    公开(公告)号:US09379321B1

    公开(公告)日:2016-06-28

    申请号:US14664745

    申请日:2015-03-20

    申请人: Intel Corporation

    摘要: Embodiments of the present disclosure describe chalcogenide glass compositions and chalcogenide switch devices (CSD.) The compositions generally may include 3% to 15%, silicon, 8% to 16% germanium in, greater than 45% selenium, and 20% to 35% arsenic, by weight. The amount of silicon and germanium in a composition generally may include more than 10% by weight. CSDs may include various compositions of chalcogenide glass, and a plurality of them may be used in a memory device, such as die with a memory component, and may be used in various electronic components and systems. Other embodiments may be described and/or claimed.

    摘要翻译: 本公开的实施方案描述了硫族化物玻璃组合物和硫族化物开关装置(CSD。)组合物通常可以包括3%至15%的硅,8%至16%的锗,大于45%的硒和20%至35% 砷,重量。 组合物中硅和锗的量通常可以包括大于10重量%。 CSD可以包括硫族化物玻璃的各种组合物,并且它们中的多个可以用于诸如具有存储器组件的管芯的存储器件中,并且可以用于各种电子部件和系统中。 可以描述和/或要求保护其他实施例。

    GLASSES FOR THE CORRECTION OF CHROMATIC AND THERMAL OPTICAL ABERATIONS FOR LENSES TRANSMITTING IN THE NEAR, MID, AND FAR-INFRARED SPRECTRUMS
    9.
    发明申请
    GLASSES FOR THE CORRECTION OF CHROMATIC AND THERMAL OPTICAL ABERATIONS FOR LENSES TRANSMITTING IN THE NEAR, MID, AND FAR-INFRARED SPRECTRUMS 有权
    用于校正在近旁,中间和远红外线传输的透镜的色度和热光学屈光度的光学

    公开(公告)号:US20130278999A1

    公开(公告)日:2013-10-24

    申请号:US13452271

    申请日:2012-04-20

    IPC分类号: C03C3/32 G02B13/14

    摘要: The invention relates to chalcogenide glass compositions for use in a lens system to balance thermal effects and chromatic effects and thereby provide an achromatic and athermal optical element that efficiently maintains achromatic performance across a broad temperature range. The glass composition is based on sulfur compounded with germanium, arsenic and/or gallium, and may further comprise halides of, for example, silver, zinc, or alkali metals. Alternatively, is based on selenium compounded with gallium, and preferably germanium, and contains chlorides and/or bromides of, for example, zinc, lead or alkali metals.

    摘要翻译: 本发明涉及用于透镜系统中用于平衡热效应和色彩效应的硫族化物玻璃组合物,从而提供在宽温度范围内有效维持消色差性能的无色和非光学光学元件。 玻璃组合物基于与锗,砷和/或镓复合的硫,并且还可以包含例如银,锌或碱金属的卤化物。 或者,基于与镓复合的硒,优选锗,并且含有例如锌,铅或碱金属的氯化物和/或溴化物。