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    • 34. 发明申请
    • ELECTROCHROMIC DEVICES
    • 电致发光器件
    • US20110266138A1
    • 2011-11-03
    • US12814279
    • 2010-06-11
    • Zhongchun WangAnshu PradhanRobert Rozbicki
    • Zhongchun WangAnshu PradhanRobert Rozbicki
    • C23C14/08C23C14/34
    • C23C14/083G02F1/1525
    • Conventional electrochromic devices frequently suffer from poor reliability and poor performance. Improvements are made using entirely solid and inorganic materials. Electrochromic devices are fabricated by forming an ion conducting electronically-insulating interfacial region that serves as an IC layer. In some methods, the interfacial region is formed after formation of an electrochromic and a counter electrode layer. The interfacial region contains an ion conducting electronically-insulating material along with components of the electrochromic and/or the counter electrode layer. Materials and microstructure of the electrochromic devices provide improvements in performance and reliability over conventional devices.
    • 常规的电致变色器件经常具有差的可靠性和差的性能。 使用完全固体和无机材料进行改进。 通过形成用作IC层的离子传导电绝缘界面区域来制造电致变色器件。 在一些方法中,在形成电致变色剂和对电极层之后形成界面区域。 界面区域包含离子传导电绝缘材料以及电致变色和/或对电极层的成分。 与常规设备相比,电致变色器件的材料和微结构提供了性能和可靠性的改进。
    • 35. 发明授权
    • Reflection-controllable electrochromic device using a base metal as a transparent conductor
    • 使用贱金属作为透明导体的反射控制电致变色器件
    • US08031389B2
    • 2011-10-04
    • US12242917
    • 2008-10-01
    • Zhongchun WangPaul P. Nguyen
    • Zhongchun WangPaul P. Nguyen
    • G02F1/153
    • G02F1/155G02F1/19
    • An all-solid-state electrochromic device comprises a transparent base material, and an electrochromic multilayer-stack structure formed on the transparent base material. The electrochromic multilayer-stack structure comprises a first transparent-conductive film formed on the transparent base material, an ion-storage layer formed on the first transparent-conductive film, a solid-electrolyte layer formed on the ion-storage layer, and an electrochromic layer formed on the solid-electrolyte layer. The electrochromic layer comprises a reflection-controllable electrochromic layer. In one exemplary embodiment, the electrochromic layer comprises a reflection-controllable layer that comprises at least one of antimony and an antimony-based alloy. A second transparent-conductive film can be formed on the reflection-controllable layer, or between the reflection-controllable layer and the solid-electrolyte layer. In one exemplary embodiment, the second transparent-conductive layer comprises a base metal and/or a base metal alloy.
    • 全固体电致变色装置包括透明基材和形成在透明基材上的电致变色多层堆叠结构。 电致变色多层堆叠结构包括形成在透明基材上的第一透明导电膜,形成在第一透明导电膜上的离子存储层,形成在离子保存层上的固体电解质层和电致变色 层,形成在固体电解质层上。 电致变色层包括反射可控电致变色层。 在一个示例性实施例中,电致变色层包括反射可控层,其包含锑和锑基合金中的至少一种。 第二透明导电膜可以形成在反射可控层上,或反射可控层和固体电解质层之间。 在一个示例性实施例中,第二透明导电层包括贱金属和/或贱金属合金。
    • 37. 发明授权
    • Electrochromic devices and methods for patterning such devices
    • 用于图案化这种装置的电致变色装置和方法
    • US07911674B2
    • 2011-03-22
    • US12345638
    • 2008-12-29
    • Drew GaskellPeter Egerton
    • Drew GaskellPeter Egerton
    • G02F1/15
    • G02F1/153
    • Varying the optical absorption of an electrochromic device in situ allows optimal control over the depth and quality of laser patterning lines when patterning electrochromic devices. Accordingly, an electrochromic device comprises a target conductive layer, an absorbing electrochromic layer formed below the target layer, and an electrolyte layer formed below the absorbing electrochromic layer. The absorbing electrochromic layer is placed in a darkened state, and the target layer is laser ablated using a wavelength that is minimally absorbed in the target layer and a fluence level that does not ablate layers of the electrochromic device that are below the absorbing electrochromic layer. The absorbing electrochromic layer is placed in the darkened state by applying a predetermined control voltage to the electrochromic device, forming the electrochromic device by dark-state deposition, or forming an electrochromic device that is in its darkened state in an equilibrium state.
    • 电化学装置原位光学吸收改变可以最佳地控制激光图案线的深度和质量。 因此,电致变色装置包括目标导电层,形成在目标层下方的吸收电致变色层和形成在吸收电致变色层下方的电解质层。 将吸收电致变色层置于暗色状态,使用目标层中最少吸收的波长和不消除电致变色器件的低于吸收电致变色层的层的能量密度激光烧蚀目标层。 通过向电致变色装置施加预定的控制电压,通过暗态沉积形成电致变色装置,或者在平衡状态下形成处于其变暗状态的电致变色装置,将吸收性电致变色层置于变暗状态。
    • 40. 发明授权
    • Electrochromic devices based on lithium insertion
    • 基于锂插入的电致变色器件
    • US07715082B2
    • 2010-05-11
    • US12165292
    • 2008-06-30
    • Zhongchun WangPaul P. Nguyen
    • Zhongchun WangPaul P. Nguyen
    • G02F1/153G02F1/01G09G3/19G09G3/38
    • G02F1/1523G02F1/153
    • An electrochromic switching device comprises a counter electrode, an active electrode and an electrolyte layer disposed between the counter electrode and the active electrode. The active electrode comprises at least one of an oxide, a nitride, an oxynitrides, a partial oxide, a partial nitride and a partial oxynitride of at least one of Sb, Bi, Si, Ge, Sn, Te, N, P, As, Ga, In, Al, C, Pb and I. Upon application of a current to the electrochromic switching device, a compound comprising at least one of the alkali and the alkaline earth metal ion and an element of the active electrode is formed as part of the active electrode.
    • 电致变色开关装置包括对电极,有源电极和设置在对电极和有源电极之间的电解质层。 有源电极包括Sb,Bi,Si,Ge,Sn,Te,N,P,As中的至少一种的氧化物,氮化物,氮氧化物,部分氧化物,部分氮化物和部分氧氮化物中的至少一种 Ga,In,Al,C,Pb和I.当向电致变色开关装置施加电流时,将包含碱金属和碱土金属离子中的至少一种的化合物和有源电极的元素形成为部分 的活性电极。