Fluorescent labeling method and substrate

    公开(公告)号:US06607918B2

    公开(公告)日:2003-08-19

    申请号:US09773152

    申请日:2001-02-01

    IPC分类号: G01N3320

    CPC分类号: G01N33/20 Y10T436/25

    摘要: A fluorescent probe is applied to bind to a metal oxide on a substrate and the substrate is exposed to an ultraviolet light to identify the metal oxide. A chemical cleaning or stripping solution is selected by combinatorial high throughput screening (CHTS). In the method, an array of regions is defined on a substrate, a candidate cleaning/stripping solution is deposited onto the regions to effect cleaning/stripping of the regions; a fluorescent probe is applied to bind to a metal oxide on the substrate; the substrate is exposed to an ultraviolet light to identify the metal oxide and a product of the cleaning/stripping is evaluated according to the identified metal oxide. An activated metal substrate composition is provided that comprises a metal substrate with a contaminant metal oxide coating and a fluorescent activator bound to the substrate by reaction with the metal oxide coating.

    Method for removing a coating from a substrate, and related compositions
    4.
    发明授权
    Method for removing a coating from a substrate, and related compositions 有权
    从基材中除去涂层的方法及相关组合物

    公开(公告)号:US06833328B1

    公开(公告)日:2004-12-21

    申请号:US09591531

    申请日:2000-06-09

    IPC分类号: H01L21461

    摘要: A method for selectively removing one or more coatings from the surface of a substrate is described. The coating is treated with an aqueous composition which includes an acid of the formula HxAF6, or precursors to such an acid. In that formula, A is Si, Ge, Ti, Zr, Al, and Ga; and x is 1-6. The acid is often H2SiF6. The composition may sometimes include at least one additional acid, such as phosphoric acid. The coating being removed is often an aluminide coating or an MCrAl(X)-type material. The substrate is usually a polymer or a metal, such as a superalloy.

    摘要翻译: 描述了从衬底的表面选择性地去除一个或多个涂层的方法。 用包含式H x F 6的酸或这种酸的前体的含水组合物处理该涂层。 在该式中,A是Si,Ge,Ti,Zr,Al和Ga; x为1-6。 酸通常是H2SiF6。 组合物有时可以包括至少一种另外的酸,例如磷酸。 被去除的涂层通常是铝化物涂层或MCrAl(X)型材料。 基底通常是聚合物或金属,例如超级合金。

    COMPOSITION AND METHOD FOR APPLYING A PROTECTIVE COATING
    6.
    发明申请
    COMPOSITION AND METHOD FOR APPLYING A PROTECTIVE COATING 审中-公开
    用于涂覆保护涂料的组合物和方法

    公开(公告)号:US20110305873A1

    公开(公告)日:2011-12-15

    申请号:US12797091

    申请日:2010-06-09

    摘要: A coating composition includes a cermet material having metal carbide phase particles with an average size of less than 5 microns. The coating has an average surface roughness of less than approximately 5 microns. A system for applying a coating to a substrate includes a spray gun configured for use with a high velocity oxygen or high velocity air fuel system. The system further includes a cermet material supplied to the spray gun, wherein the cermet material includes at least approximately 34 percent by weight of a metal carbide phase having an average particle size of less than or equal to approximately 5 microns. The metal carbide phase is dispersed in a liquid selected from the group consisting of water, alcohol, an organic combustible liquid, or an organic incombustible liquid.

    摘要翻译: 涂料组合物包括具有平均粒度小于5微米的金属碳化物相颗粒的金属陶瓷材料。 涂层的平均表面粗糙度小于约5微米。 用于将涂层施加到基底的系统包括配置用于高速氧气或高速空气燃料系统的喷枪。 该系统还包括提供给喷枪的金属陶瓷材料,其中金属陶瓷材料包括至少约34重量%的平均粒度小于或等于约5微米的金属碳化物相。 金属碳化物相分散在选自水,醇,有机可燃液体或有机不燃液体中的液体中。

    System and method for the production of hydrogen
    8.
    发明授权
    System and method for the production of hydrogen 有权
    用于生产氢气的系统和方法

    公开(公告)号:US08034219B2

    公开(公告)日:2011-10-11

    申请号:US12367369

    申请日:2009-02-06

    CPC分类号: C25B1/02 C25B15/08 F22B31/00

    摘要: Disclosed herein are a system and a method for the production of hydrogen. The system advantageously combines an independent high temperature heat source with a solid oxide electrolyzer cell and a heat exchanger located between the cathode inlet and the cathode outlet. The heat exchanger is used to extract heat from the molecular components such as hydrogen derived from the electrolysis. A portion of the hydrogen generated in the solid oxide electrolyzer cell is recombined with steam and recycled to the solid oxide electrolyzer cell. The oxygen generated on the anode side is swept with compressed air and used to drive a gas turbine that is in operative communication with a generator. Electricity generated by the generator is used to drive the electrolysis in the solid oxide electrolyzer cell.

    摘要翻译: 本文公开了用于生产氢气的系统和方法。 该系统有利地将独立的高温热源与固体氧化物电解池单元和位于阴极入口和阴极出口之间的热交换器组合。 热交换器用于从分子成分(例如从电解产生的氢)中提取热量。 在固体氧化物电解池中产生的氢的一部分与蒸汽重新组合并再循环到固体氧化物电解池中。 在阳极侧产生的氧气被压缩空气扫过,用于驱动与发电机操作性连通的燃气轮机。 由发电机产生的电力用于驱动固体氧化物电解槽中的电解。

    CERAMIC COATINGS AND METHODS OF MAKING THE SAME
    10.
    发明申请
    CERAMIC COATINGS AND METHODS OF MAKING THE SAME 审中-公开
    陶瓷涂料及其制备方法

    公开(公告)号:US20110086178A1

    公开(公告)日:2011-04-14

    申请号:US12578991

    申请日:2009-10-14

    IPC分类号: B05D1/08

    CPC分类号: C23C4/134 C23C4/11 C23C4/129

    摘要: A method for forming a ceramic coating is provided. The method includes providing a slurry comprising a liquid and a plurality of feedstock particles disposed in the liquid, injecting the slurry into the flame of a thermal spray gun, and spraying the slurry on a surface of a substrate using the thermal spray gun to form the ceramic coating such that at least a part of the surface of the substrate is covered by the ceramic coating, wherein a thickness of the ceramic coating is in a range from about 10 nanometers to about 3 micrometers, and wherein a density of the ceramic coating is more than about 90 percent, and wherein the ceramic coating is a continuous coating.

    摘要翻译: 提供了形成陶瓷涂层的方法。 该方法包括提供包括液体的浆料和设置在液体中的多个原料颗粒,将浆料注入热喷枪的火焰中,并使用热喷枪将浆料喷涂在基材的表面上,以形成 陶瓷涂层,使得基底的表面的至少一部分被陶瓷涂层覆盖,其中陶瓷涂层的厚度在约10纳米至约3微米的范围内,并且其中陶瓷涂层的密度为 大于约90%,并且其中陶瓷涂层是连续涂层。