Nickel-Titanium and Related Alloys as Silver Diffusion Barriers
    11.
    发明申请
    Nickel-Titanium and Related Alloys as Silver Diffusion Barriers 审中-公开
    镍 - 钛和相关合金作为银扩散壁垒

    公开(公告)号:US20150091032A1

    公开(公告)日:2015-04-02

    申请号:US14136196

    申请日:2013-12-20

    CPC classification number: H01L33/405 H01L33/0095 H01L2933/0016

    Abstract: Diffusion of silver from LED reflector layers is blocked by 10-50 nm barrier layers of nickel-titanium (NiTi) alloys. Optionally, the alloys also include one or more of tungsten (W), niobium (Nb), aluminum (Al), vanadium (V), tantalum (Ta), or chromium (Cr). These barriers may omit the noble-metal (e.g., platinum or gold) cap used with silver barriers based on other materials.

    Abstract translation: 来自LED反射层的银的扩散被镍 - 钛(NiTi)合金的10-50nm阻挡层阻挡。 任选地,合金还包括钨(W),铌(Nb),铝(Al),钒(V),钽(Ta)或铬(Cr)中的一种或多种。 这些障碍物可以省略基于其它材料与银屏障一起使用的贵金属(例如,铂或金)帽。

    Two Layer Ag Process For Low Emissivity Coatings
    15.
    发明申请
    Two Layer Ag Process For Low Emissivity Coatings 审中-公开
    用于低发射率涂层的两层Ag工艺

    公开(公告)号:US20140170434A1

    公开(公告)日:2014-06-19

    申请号:US13715709

    申请日:2012-12-14

    CPC classification number: G02B1/10 Y10T428/12056 Y10T428/12611

    Abstract: Two layer silver process comprising a silver layer deposited on a doped silver layer can improve the adhesion of the silver layer on a substrate, minimizing agglomeration to provide a high quality silver layer. The doped silver layer can comprise silver and a doping element that has lower enthalpy of formation with oxide than that of silver, leading to better bonding with oxygen in the substrate.

    Abstract translation: 包含沉积在掺杂银层上的银层的双层银方法可以改善银层在基片上的附着力,最小化附聚以提供高质量的银层。 掺杂的银层可以包含银和掺杂元素,其掺杂元素具有比银更低的氧化物形成焓,导致与衬底中的氧更好的结合。

    Anti-Glare Using a Two-Step Texturing Process
    16.
    发明申请
    Anti-Glare Using a Two-Step Texturing Process 审中-公开
    使用两步纹理过程的防眩光

    公开(公告)号:US20140161989A1

    公开(公告)日:2014-06-12

    申请号:US13712048

    申请日:2012-12-12

    Abstract: Methods for forming anti-glare coatings including forming a layer using a sol-gel process are described. The layer further includes at least one of porogens, nanoparticles, or photosensitive macromolecules. The porogens, nanoparticles, or photosensitive macromolecules are removed using a thermal treatment or UV treatment to impart porosity and surface roughness to the layer. Alternatively, the layer may be roughened using a mechanical process. The layer can optionally be subjected to a curing step. The curing step may be a thermal curing process or a chemical curing process.

    Abstract translation: 描述了形成抗眩光涂层的方法,包括使用溶胶 - 凝胶法形成层。 该层还包括致孔剂,纳米颗粒或光敏大分子中的至少一种。 使用热处理或UV处理除去致孔剂,纳米颗粒或光敏大分子,以赋予层的孔隙率和表面粗糙度。 或者,可以使用机械方法使该层变粗糙。 该层可以任选地进行固化步骤。 固化步骤可以是热固化过程或化学固化过程。

Patent Agency Ranking