Method For Preparing Zinc Oxide Nano Rod Substrate
    2.
    发明申请
    Method For Preparing Zinc Oxide Nano Rod Substrate 审中-公开
    氧化锌纳米棒基材的制备方法

    公开(公告)号:US20100101939A1

    公开(公告)日:2010-04-29

    申请号:US12604589

    申请日:2009-10-23

    IPC分类号: C23C14/34 C23C14/58

    摘要: The present invention discloses a method for preparing a zinc oxide (ZnO) nano rod substrate. First, a layer of ZnO nano particles was sputtered on the substrate and the ZnO nano rods were grown with the hydrothermal reaction on this substrate. Repeatedly proceeding the hydrothermal reaction can obtain a higher aspect ratio of the ZnO nano rods. According to this method, highly orientated ZnO nano rods will be prepared. The ZnO nano rods possess very high surface area and provide very effective pH tuning ability. The growth of ZnO nano rods on the plastic and fiber substrate were also prepared to increase the applicability.

    摘要翻译: 本发明公开了一种制备氧化锌(ZnO)纳米棒基材的方法。 首先,在衬底上溅射一层ZnO纳米颗粒,并在该衬底上用水热反应生长ZnO纳米棒。 反复进行水热反应可获得较高的ZnO纳米棒的纵横比。 根据该方法,制备高取向ZnO纳米棒。 ZnO纳米棒具有非常高的表面积,并提供非常有效的pH调节能力。 还制备了ZnO纳米棒在塑料和纤维基材上的生长,以增加其适用性。

    COMPLEX DYE-SENSITIZED PHOTOVOLTAIC APPARATUS
    3.
    发明申请
    COMPLEX DYE-SENSITIZED PHOTOVOLTAIC APPARATUS 审中-公开
    复合透明感光装置

    公开(公告)号:US20130000703A1

    公开(公告)日:2013-01-03

    申请号:US13310640

    申请日:2011-12-02

    IPC分类号: H01L31/04

    摘要: An embodiment of the invention provides a complex dye-sensitized photovoltaic apparatus including a conductive substrate, a counter electrode, a partition member, a photoelectric conversion layer, a first electrolyte, and a charge storage device or an electrochromic solution. A space is provided between the counter electrode and the conductive substrate. The partition member is disposed in the space, dividing the space into a first chamber and a second chamber. The photoelectric conversion layer is disposed on the conductive substrate in the first chamber filled with the first electrolyte, wherein the photoelectric conversion layer includes a porous semiconductor film and a dye absorbed on the porous semiconductor film. The photoelectric conversion layer and the conductive substrate form a working electrode. The charge storage device or the electrochromic solution is disposed in the second chamber.

    摘要翻译: 本发明的一个实施方案提供了一种复杂的染料敏化光伏装置,其包括导电基底,对电极,分隔构件,光电转换层,第一电解质和电荷存储装置或电致变色溶液。 在对电极和导电基板之间设置有空间。 分隔构件设置在空间中,将空间分成第一室和第二室。 光电转换层设置在填充有第一电解质的第一室中的导电基板上,其中光电转换层包括多孔半导体膜和吸收在多孔半导体膜上的染料。 光电转换层和导电基板形成工作电极。 电荷存储装置或电致变色溶液设置在第二室中。

    Method for improving surface plasmon resonance by using conducting metal oxide as adhesive layer
    7.
    发明授权
    Method for improving surface plasmon resonance by using conducting metal oxide as adhesive layer 有权
    通过使用导电金属氧化物作为粘合剂层来改善表面等离子体共振的方法

    公开(公告)号:US07671995B2

    公开(公告)日:2010-03-02

    申请号:US12048238

    申请日:2008-03-14

    IPC分类号: G01N21/55

    CPC分类号: G01N21/553

    摘要: Surface plasmon resonance (SPR) sensing technique which provides high specificity and accuracy has been an important method for molecular sensing technology. In the past, in order to affix 45 nm gold film onto glass or silicon substrate, several nanometers of chromium (Cr) or titanium (Ti) has been used as adhesive layer for the attachment of Au film. However, the existence of Cr or Ti thin film deteriorates the performance of SPR sensor due to their characteristic optical absorption. Our experimental results have confirmed the uses of conducting metal oxide, specifically, ITO and Zinc Oxide (ZnO) can be used to replace Cr or Ti for better performance in terms of SPR resonant properties (resonant angle and HMBW) and sensitivity enhancement for 3 to 15 times than traditional ones. It would contribute significantly to the SPR applications in both biosensors and gas sensors.

    摘要翻译: 提供高特异性和准确度的表面等离子体共振(SPR)感测技术已成为分子感测技术的重要方法。 在过去,为了将45nm金膜贴在玻璃或硅衬底上,已经使用几纳米的铬(Cr)或钛(Ti)作为用于附着Au膜的粘合剂层。 然而,Cr或Ti薄膜的存在由于其特征性光吸收而使SPR传感器的性能劣化。 我们的实验结果证实了导电金属氧化物的用途,特别是ITO和氧化锌(ZnO)可以用于替代Cr或Ti,以获得更好的SPR谐振特性(谐振角和HMBW)性能,灵敏度提高为3〜 比传统的15倍。 这将有助于生物传感器和气体传感器中的SPR应用。