Optical Absorbers
    32.
    发明申请
    Optical Absorbers 有权
    光学吸收器

    公开(公告)号:US20140273311A1

    公开(公告)日:2014-09-18

    申请号:US14105797

    申请日:2013-12-13

    Abstract: Optical absorbers and methods are disclosed. The methods comprise depositing a plurality of precursor layers comprising one or more of Cu, Ga, and In on a substrate, and heating the layers in a chalcogenizing atmosphere. The plurality of precursor layers can be one or more sets of layers comprising at least two layers, wherein each layer in each set of layers comprises one or more of Cu, Ga, and In exhibiting a single phase. The layers can be deposited using two or three targets selected from Ag and In containing less than 21% In by weight, Cu and Ga where the Cu and Ga target comprises less than 45% Ga by weight, Cu(In,Ga), wherein the Cu(In,Ga) target has an atomic ratio of Cu to (In+Ga) greater than 2 and an atomic ratio of Ga to (Ga+In) greater than 0.5, elemental In, elemental Cu, and In2Se3 and In2S3.

    Abstract translation: 公开了光吸收剂和方法。 所述方法包括在衬底上沉积包含Cu,Ga和In中的一种或多种的多个前体层,并在硫属化气氛中加热层。 多个前体层可以是包括至少两个层的一组或多组层,其中每组层中的每个层包括一个或多个Cu,Ga和In,其表现出单相。 这些层可以使用选自Ag和In的两个或三个靶,其中Cu和Ga的重量比小于45重量%的Cu(In,Ga)含有小于21重量%的Cu和Ga,其中Cu和 Cu(In,Ga)靶的Cu与(In + Ga)的原子比大于2,Ga与(Ga + In)的原子比大于0.5,元素In,元素Cu,In2Se3和In2S3。

    ANTIREFLECTIVE COATINGS WITH GRADATION AND METHODS FOR FORMING THE SAME
    34.
    发明申请
    ANTIREFLECTIVE COATINGS WITH GRADATION AND METHODS FOR FORMING THE SAME 有权
    具有分级的抗反射涂层及其形成方法

    公开(公告)号:US20140170308A1

    公开(公告)日:2014-06-19

    申请号:US13713899

    申请日:2012-12-13

    CPC classification number: G02B1/115

    Abstract: Embodiments provided herein describe antireflective coatings and methods for forming antireflective coatings. A substrate is provided. A first antireflective layer is formed over the substrate. The first antireflective layer has a first refractive index. A second antireflective layer is formed on the first antireflective layer. The second antireflective layer has a second refractive index. The first antireflective layer and the second antireflective layer jointly form an antireflective coating. The antireflective coating is graded such that the antireflective coating comprises at least three sub-layers, each of the at least three sub-layers having a unique refractive index.

    Abstract translation: 本文提供的实施方案描述了用于形成抗反射涂层的抗反射涂层和方法。 提供基板。 在衬底上形成第一抗反射层。 第一抗反射层具有第一折射率。 在第一抗反射层上形成第二抗反射层。 第二抗反射层具有第二折射率。 第一抗反射层和第二抗反射层共同形成抗反射涂层。 抗反射涂层被分级,使得抗反射涂层包含至少三个子层,至少三个子层中的每一个具有独特的折射率。

    Electrochromic Device with Improved Transparent Conductor and Method for Forming the Same
    35.
    发明申请
    Electrochromic Device with Improved Transparent Conductor and Method for Forming the Same 审中-公开
    具有改进的透明导体的电致变色装置及其形成方法

    公开(公告)号:US20140092462A1

    公开(公告)日:2014-04-03

    申请号:US14102768

    申请日:2013-12-11

    CPC classification number: G02F1/155

    Abstract: Embodiments provided herein describe electrochromic devices and methods for forming electrochromic devices. The electrochromic devices include a transparent substrate, a transparent conducting oxide layer coupled to the transparent substrate, and a layer of electrochromic material coupled to the transparent conducting oxide layer. The transparent conducting oxide layer includes indium and zinc.

    Abstract translation: 本文提供的实施例描述了用于形成电致变色器件的电致变色器件和方法。 电致变色器件包括透明衬底,耦合到透明衬底的透明导电氧化物层和耦合到透明导电氧化物层的电致变色材料层。 透明导电氧化物层包括铟和锌。

    Heat stable SnAl and SnMg based dielectrics
    39.
    发明授权
    Heat stable SnAl and SnMg based dielectrics 有权
    耐热SnAl和SnMg基电介质

    公开(公告)号:US09296651B2

    公开(公告)日:2016-03-29

    申请号:US14299341

    申请日:2014-06-09

    Abstract: A transparent dielectric composition comprising tin, oxygen and one of aluminum or magnesium with preferably higher than 15% by weight of aluminum or magnesium offers improved thermal stability over tin oxide with respect to appearance and optical properties under high temperature processes. For example, upon a heat treatment at temperatures higher than 500 C, changes in color and index of refraction of the present transparent dielectric composition are noticeably less than those of tin oxide films of comparable thickness. The transparent dielectric composition can be used in high transmittance, low emissivity coated panels, providing thermal stability so that there are no significant changes in the coating optical and structural properties, such as visible transmission, IR reflectance, microscopic morphological properties, color appearance, and haze characteristics, of the as-coated and heated treated products.

    Abstract translation: 包含锡,氧和铝或镁中的一种优选高于15重量%的铝或镁的透明电介质组合物相对于在高温过程下的外观和光学性质提供了比氧化锡更好的热稳定性。 例如,当在高于500℃的温度下进行热处理时,本发明透明电介质组合物的颜色变化和折射率显着小于具有相当厚度的氧化锡膜的变化。 透明电介质组合物可用于高透光率,低发射率涂层面板,提供热稳定性,使得涂层的光学和结构性能如可见透射率,IR反射率,微观形态特性,颜色外观和 涂层和加热处理产品的雾度特性。

    Oxides with Thin Metallic Layers as Transparent Ohmic Contacts for P-Type and N-Type Gallium Nitride
    40.
    发明申请
    Oxides with Thin Metallic Layers as Transparent Ohmic Contacts for P-Type and N-Type Gallium Nitride 有权
    具有薄金属层的氧化物作为P型和N型氮化镓的透明欧姆接触

    公开(公告)号:US20160013367A1

    公开(公告)日:2016-01-14

    申请号:US14330616

    申请日:2014-07-14

    Abstract: Transparent conductive layers usable as ohmic contacts for III-V semiconductors with work functions between 4.1 and 4.7 eV are formed by annealing layers of transparent oxide with thin (0.1-5 nm) layers of conductive metal. When the layers interdiffuse during the annealing, some of the conductive metal atoms remain free to reduce resistivity and others oxidize to reduce optical absorption. Examples of the transparent oxides include indium-tin oxide, zinc oxide, and aluminum zinc oxide with up to 5 wt % Al. Examples of the metals include aluminum and titanium. The work function of the transparent conductive layer can be tuned to match the contacted semiconductor by adjusting the ratio of metal to transparent oxide.

    Abstract translation: 通过用薄(0.1-5nm)导电金属层的透明氧化物退火层,形成功函数为4.1和4.7eV的III-V半导体可用作欧姆接触的透明导电层。 当退火期间层间相互扩散时,一些导电金属原子保持自由以降低电阻率,而其它导电金属原子保持自由以降低电阻率,而其它导电金属原子保持自由以降低电阻率,而其它导电金属原子保持自由以降 透明氧化物的实例包括氧化铟锡,氧化锌和至多5重量%的Al的氧化锌。 金属的实例包括铝和钛。 通过调整金属与透明氧化物的比例,可以调整透明导电层的功函数以使接触的半导体匹配。

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