Two Layer Ag Process For Low Emissivity Coatings
    24.
    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

    IPC分类号: G02B1/10

    摘要: 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.

    摘要翻译: 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
    25.
    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

    IPC分类号: B05D5/06

    摘要: 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.

    摘要翻译: 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。

    Zinc stannate ohmic contacts for p-type gallium nitride
    30.
    发明授权
    Zinc stannate ohmic contacts for p-type gallium nitride 有权
    用于p型氮化镓的锡酸锡欧姆接触

    公开(公告)号:US09246062B2

    公开(公告)日:2016-01-26

    申请号:US14259387

    申请日:2014-04-23

    IPC分类号: H01L21/00 H01L33/42 H01L33/32

    摘要: Transparent ohmic contacts to p-GaN and other high-work-function (≧4.2 eV) semiconductors are fabricated from zinc stannate (e.g., ZnSnO3). ZnO and SnO2 may be sputtered from separate targets and annealed to form the zinc stannate. The Zn:Sn ratio may be tuned over the range between 1:2 and 2:1 to optimize bandgap, work function, conductivity, and transparency for the particular semiconductor and wavelength of interest. Conductivity may be improved by crystallizing the zinc stannate, by doping with up to 5 wt % Al or In, or both.

    摘要翻译: 由锡酸锡(例如ZnSnO 3)制造对p-GaN和其它高功函数(≥4.2eV)的半导体的透明欧姆接触。 ZnO和SnO2可以从单独的靶溅射并退火以形成锡酸锌。 可以在1:2和2:1之间的范围内调整Zn:Sn比,以优化特定半导体和感兴趣的波长的带隙,功函数,电导率和透明度。 可以通过使锡酸锌结晶,通过掺入高达5重量%的Al或In或两者来改善电导率。