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    POST-TEMPERABLE NANOCRYSTAL ELECTROCHROMIC DEVICES
    2.
    发明申请
    POST-TEMPERABLE NANOCRYSTAL ELECTROCHROMIC DEVICES 有权
    后温度纳米晶体电致变色器件

    公开(公告)号：US20160139475A1

    公开(公告)日：2016-05-19

    申请号：US14882319

    申请日：2015-10-13

    Applicant: HELIOTROPE TECHNOLOGIES, INC.

    Inventor： Guillermo GARCIA ,  Jason HOLT ,  Scott THOMSEN

    IPC: G02F1/155 ,  C03B27/00 ,  C03C17/23 ,  G02F1/15 ,  C03C17/00

    CPC classification number: G02F1/155 ,  B32B17/06 ,  C03B27/00 ,  C03C17/007 ,  C03C17/23 ,  C03C2217/42 ,  C03C2217/70 ,  G02F1/1523 ,  G02F2001/1555 ,  G02F2202/36

    Abstract: An electrochromic device may include a working electrode that includes a high temperature stable material and nanoparticles of an active core material, a counter electrode, and an electrolyte deposited between the working electrode and the counter electrode. The high temperature stable material may prevent fusing of the nanoparticles of the active core material at temperatures up to 700° C. The high temperature stable material may include tantalum oxide. The high temperature stable material may form a spherical shell or a matrix around the nanoparticles of the active core material. A method of forming an electrochromic device may include depositing a working electrode onto a first substrate, in which the working electrode comprises a high temperature stable material and nanoparticles of an active core material, and heat tempering the working electrode and the first substrate.

    Abstract translation: 电致变色装置可以包括工作电极，其包括高温稳定材料和活性芯材料，对电极和沉积在工作电极和对电极之间的电解质的纳米颗粒。 高温稳定材料可以防止活性芯材料的纳米颗粒在高达700℃的温度下熔合。高温稳定材料可以包括氧化钽。 高温稳定材料可以在活性芯材料的纳米颗粒周围形成球形壳或基体。 形成电致变色器件的方法可以包括将工作电极沉积到第一衬底上，其中工作电极包括高温稳定材料和活性芯材料的纳米颗粒，以及对工作电极和第一衬底进行回火。

    ELECTROCHROMIC PRIVACY WINDOW
    4.
    发明申请
    ELECTROCHROMIC PRIVACY WINDOW 审中-公开

    公开(公告)号：US20180088431A1

    公开(公告)日：2018-03-29

    申请号：US15713045

    申请日：2017-09-22

    Applicant: HELIOTROPE TECHNOLOGIES, INC.

    Inventor： Jason HOLT ,  Guillermo GARCIA ,  Scott THOMSEN ,  David ENGLAND

    IPC: G02F1/163 ,  G02F1/157

    CPC classification number: G02F1/163 ,  G02F1/15165 ,  G02F1/157 ,  G02F2201/086 ,  G02F2201/44

    Abstract: An electrochromic (EC) privacy window includes an EC pane unit including a first EC device having a bright state and a dark state, and a privacy device facing the EC pane unit and having a bright state and a privacy state configured to attenuate visible radiation transmitted through the window. In some embodiments, when the privacy device is in the privacy state, the window has transmitted haze of greater that 80%. In other embodiments, when the privacy device is in the privacy state and the first EC device is in the dark state, the window has a visible transmittance of about 0.1% or less.

    ELECTROCHROMIC DEVICE CONTAINING COLOR-TUNABLE NANOSTRUCTURES
    7.
    发明申请
    ELECTROCHROMIC DEVICE CONTAINING COLOR-TUNABLE NANOSTRUCTURES 审中-公开

    公开(公告)号：US20200241376A1

    公开(公告)日：2020-07-30

    申请号：US15754921

    申请日：2016-08-15

    Applicant: HELIOTROPE TECHNOLOGIES, INC.

    Inventor： Guillermo GARCIA ,  Jason HOLT ,  Scott THOMSEN

    IPC: G02F1/153 ,  G02F1/155 ,  G02F1/1523 ,  G02F1/1333

    Abstract: An electrochromic device and method, the device including: a first transparent conductor layer; a working electrode disposed on the first transparent conductor layer and including nanostructures; a counter electrode; a solid state electrolyte layer disposed between the counter electrode and the working electrode; and a second transparent conductor layer disposed on the counter electrode. The nanostructures may include transition metal oxide nanoparticles and/or nanocrystals configured to tune the color of the device by selectively modulating the transmittance of near-infrared (NIR) and visible radiation as a function of an applied voltage to the device.

    ELECTROCHROMIC DEVICE CONTAINING COLOR-TUNABLE NANOSTRUCTURES
    9.
    发明申请
    ELECTROCHROMIC DEVICE CONTAINING COLOR-TUNABLE NANOSTRUCTURES 有权
    含有彩色纳米结构的电致发光器件

    公开(公告)号：US20170059957A1

    公开(公告)日：2017-03-02

    申请号：US14873884

    申请日：2015-10-02

    Applicant: HELIOTROPE TECHNOLOGIES, INC.

    Inventor： Guillermo GARCIA ,  Jason HOLT ,  Scott THOMSEN

    IPC: G02F1/153 ,  G02F1/15 ,  G02F1/1333 ,  G02F1/155

    CPC classification number: G02F1/1533 ,  G02F1/133308 ,  G02F1/1525 ,  G02F1/153 ,  G02F1/155 ,  G02F2001/133311 ,  G02F2001/1536 ,  G02F2001/1555 ,  G02F2201/086 ,  G02F2201/501 ,  G02F2202/36

    Abstract: An electrochromic device and method, the device including: a first transparent conductor layer; a working electrode disposed on the first transparent conductor layer and including nanostructures; a counter electrode; a solid state electrolyte layer disposed between the counter electrode and the working electrode; and a second transparent conductor layer disposed on the counter electrode. The nanostructures may include transition metal oxide nanoparticles and/or nanocrystals configured to tune the color of the device by selectively modulating the transmittance of near-infrared (NIR) and visible radiation as a function of an applied voltage to the device.

    Abstract translation: 一种电致变色装置和方法，所述装置包括：第一透明导体层; 设置在第一透明导体层上并包括纳米结构的工作电极; 对电极 设置在对电极和工作电极之间的固态电解质层; 以及设置在对电极上的第二透明导体层。 纳米结构可以包括过渡金属氧化物纳米颗粒和/或纳米晶体，其被配置为通过选择性地调制作为施加到器件的电压的函数的近红外（NIR）和可见辐射的透射率来调节器件的颜色。

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