Radiofrequency attenuator and method
    1.
    发明授权
    Radiofrequency attenuator and method 有权
    射频衰减器及方法

    公开(公告)号:US07479843B2

    公开(公告)日:2009-01-20

    申请号:US10990881

    申请日:2004-11-16

    IPC分类号: H03H7/24

    摘要: Radiofrequency attenuator and method. The attenuator includes a pair of transparent windows. A chamber between the windows is filled with molten salt. Preferred molten salts include quarternary ammonium cations and fluorine-containing anions such as tetrafluoroborate (BF4−), hexafluorophosphate (PF6−), hexafluoroarsenate (AsF6−), trifluoromethylsulfonate (CF3SO3−), bis(trifluoromethylsulfonyl)imide ((CF3SO2)2N−), bis(perfluoroethylsulfonyl)imide ((CF3CF2SO2)2N−) and tris(trifluoromethylsulfonyl)methide ((CF3SO2)3C−). Radicals or radical cations may be added to or electrochemically generated in the molten salt to enhance the RF attenuation.

    摘要翻译: 射频衰减器及方法。 衰减器包括一对透明窗口。 窗户之间的一个房间里充满了熔盐。 优选的熔盐包括季铵阳离子和含氟阴离子如四氟硼酸盐(BF4-),六氟磷酸盐(PF6-),六氟砷酸盐(AsF6-),三氟甲基磺酸盐(CF3SO3-),双(三氟甲基磺酰基)酰亚胺((CF 3 SO 2)2 N) ,(全氟乙基磺酰基)酰亚胺((CF 3 CF 2 SO 2)2 N)和三(三氟甲基磺酰基)甲基化物((CF 3 SO 2)3 C-)。 可以在熔融盐中添加或电化学产生自由基或自由基阳离子以增强RF衰减。

    DURABLE ELECTROOPTIC DEVICES COMPRISING IONIC LIQUIDS
    4.
    发明申请
    DURABLE ELECTROOPTIC DEVICES COMPRISING IONIC LIQUIDS 有权
    包含离子液体的耐久电泳装置

    公开(公告)号:US20080266642A1

    公开(公告)日:2008-10-30

    申请号:US11526416

    申请日:2006-09-22

    IPC分类号: G02F1/153

    摘要: Electrolyte solutions for electrochromic devices such as rear view mirrors and displays with low leakage currents are prepared using inexpensive, low conductivity conductors. Preferred electrolytes include bifunctional redox dyes and molten salt solvents with enhanced stability toward ultraviolet radiation. The solvents include lithium or quaternary ammonium cations, and perfluorinated sulfonylimide anions selected from trifluoromethylsulfonate (CF3SO3−), bis(trifluoromethylsulfonyl)imide ((CF3SO2)2N−), bis(perfluoroethylsulfonyl)imide ((CF3CF2SO2)2N−) and tris(trifluoromethylsulfonyl)methide ((CF3SO2)3C−). Electroluminescent, electrochromic and photoelectrochromic devices with nanostructured electrodes include ionic liquids with bifunctional redox dyes. Some of the electrolyte solutions color to red when devices employing the solutions are powered, leading to red or neutral electrooptic devices.

    摘要翻译: 使用廉价,低导电性的导体制备电致变色器件如后视镜和低漏电流的显示器的电解液。 优选的电解质包括双功能氧化还原染料和熔融盐溶剂,对紫外线辐射具有增强的稳定性。 溶剂包括锂或季铵阳离子,和全氟磺酰亚胺阴离子,选自三氟甲基磺酸酯(CF 3 SO 3 SO 2),双(三氟甲基磺酰基)酰亚胺 ((CF 3 SO 2)2 N - ),双(全氟乙基磺酰基)酰亚胺((CF 3(三氟甲基磺酰基)甲基化((3,3-二甲基-2- (CF 3 SO 2)3) - (CH 3)3)。 具有纳米结构电极的电致发光,电致变色和光电致变色装置包括具有双功能氧化还原染料的离子液体。 当使用解决方案的设备供电时,一些电解液颜色变红,导致红色或中性电光设备。

    Durable electrooptic devices comprising ionic liquids
    7.
    发明授权
    Durable electrooptic devices comprising ionic liquids 有权
    包含离子液体的耐用电光装置

    公开(公告)号:US07633669B2

    公开(公告)日:2009-12-15

    申请号:US12291381

    申请日:2008-11-06

    IPC分类号: G02F1/153 G02F1/15

    摘要: Electrolyte solutions for electrochromic devices such as rear view mirrors and displays with low leakage currents are prepared using inexpensive, low conductivity conductors. Preferred electrolytes include bifunctional redox dyes and molten salt solvents with enhanced stability toward ultraviolet radiation. The solvents include lithium or quaternary ammonium cations, and perfluorinated sulfonylimide anions selected from trifluoromethylsulfonate (CF3SO3−), bis(trifluoromethylsulfonyl)imide ((CF3SO2)2N−), bis(perfluoroethylsulfonyl)imide ((CF3CF2SO2)2N−) and tris(trifluoromethylsulfonyl)methide ((CF3SO2)3C−). Electroluminescent, electrochromic and photoelectrochromic devices with nanostructured electrodes include ionic liquids with bifunctional redox dyes. Some of the electrolyte solutions color to red when devices employing the solutions are powered, leading to red or neutral electrooptic devices.

    摘要翻译: 使用廉价,低导电性的导体制备电致变色器件如后视镜和低漏电流的显示器的电解液。 优选的电解质包括双功能氧化还原染料和熔融盐溶剂,对紫外线辐射具有增强的稳定性。 溶剂包括锂或季铵阳离子,和选自三氟甲基磺酸盐(CF 3 SO 3 - ),双(三氟甲磺酰基)酰亚胺((CF 3 SO 2)2 N)),双(全氟乙基磺酰基)酰亚胺((CF 3 CF 2 SO 2)2 N-)和三 )甲基化((CF 3 SO 2)3 C-)。 具有纳米结构电极的电致发光,电致变色和光电致变色装置包括具有双功能氧化还原染料的离子液体。 当使用解决方案的设备供电时,一些电解液颜色变红,导致红色或中性电光设备。

    Durable electrooptic devices comprising ionic liquids
    8.
    发明授权
    Durable electrooptic devices comprising ionic liquids 有权
    包含离子液体的耐用电光装置

    公开(公告)号:US07450292B1

    公开(公告)日:2008-11-11

    申请号:US11526416

    申请日:2006-09-22

    IPC分类号: G02F1/153 G02F1/15 G02F1/00

    摘要: Electrolyte solutions for electrochromic devices such as rear view mirrors and displays with low leakage currents are prepared using inexpensive, low conductivity conductors. Preferred electrolytes include bifunctional redox dyes and molten salt solvents with enhanced stability toward ultraviolet radiation. The solvents include lithium or quaternary ammonium cations, and perfluorinated sulfonylimide anions selected from trifluoromethylsulfonate (CF3SO3−), bis(trifluoromethylsulfonyl)imide ((CF3SO2)2N−), bis(perfluoroethylsulfonyl)imide ((CF3CF2SO2)2N−) and tris(trifluoromethylsulfonyl)methide ((CF3SO2)3C−). Electroluminescent, electrochromic and photoelectrochromic devices with nanostructured electrodes include ionic liquids with bifunctional redox dyes. Some of the electrolyte solutions color to red when devices employing the solutions are powered, leading to red or neutral electrooptic devices.

    摘要翻译: 使用廉价,低导电性的导体制备电致变色器件如后视镜和低漏电流的显示器的电解液。 优选的电解质包括双功能氧化还原染料和熔融盐溶剂,对紫外线辐射具有增强的稳定性。 溶剂包括锂或季铵阳离子,和全氟磺酰亚胺阴离子,选自三氟甲基磺酸酯(CF 3 SO 3 SO 2),双(三氟甲基磺酰基)酰亚胺 ((CF 3 SO 2)2 N - ),双(全氟乙基磺酰基)酰亚胺((CF 3(三氟甲基磺酰基)甲基化((3,3-二甲基-2- (CF 3 SO 2)3) - (CH 3)3)。 具有纳米结构电极的电致发光,电致变色和光电致变色装置包括具有双功能氧化还原染料的离子液体。 当使用解决方案的设备供电时,一些电解液颜色变红,导致红色或中性电光设备。

    Reversible electro-optic device employing aprotic molten salts and method
    10.
    发明授权
    Reversible electro-optic device employing aprotic molten salts and method 失效
    使用非质子熔融盐的可逆电光装置及方法

    公开(公告)号:US06862125B2

    公开(公告)日:2005-03-01

    申请号:US10430780

    申请日:2003-05-05

    CPC分类号: C07D295/023 G02F1/1506

    摘要: A single-compartment reversible mirror device having a solution of aprotic molten salt, at least one soluble metal-containing species comprising metal capable of being electrodeposited, and at least one anodic compound capable of being oxidized was prepared. The aprotic molten salt is liquid at room temperature and includes lithium and/or quaternary ammonium cations, and anions selected from trifluoromethylsulfonate (CF3SO3−), bis(trifluoromethylsulfonyl)imide ((CF3SO2)2N−), bis(perfluoroethylsulfonyl)imide ((CF3CF2SO2)2N−) and tris(trifluoromethylsulfonyl)methide ((CF3SO2)3C−). A method for preparing substantially pure molten salts is also described.

    摘要翻译: 制备具有非质子熔融盐溶液的至少一种可溶性金属含量物质和能够被电沉积的至少一种阳离子化合物的单室可逆镜装置。 非质子熔融盐在室温下为液体,包括锂和/或季铵阳离子,选自三氟甲基磺酸酯(CF 3 SO 3 - ),双(三氟甲磺酰基)酰亚胺((CF 3 SO 2)2 N)),双(全氟乙基磺酰基) ((CF 3 CF 2 SO 2)2 N)和三(三氟甲基磺酰基)甲基化物((CF 3 SO 2)3 C 3)。 还描述了制备基本上纯的熔融盐的方法。