The invention provides an electrochromic device, a preparation method and vehicle window glass, and belongs to the technical field of electrochromism. The electrochromic device comprises a first transparent conductive layer, an electrochromic layer, an electrolyte layer, an ion storage layer and a second transparent conductive layer which are sequentially stacked; multiple columns of first transparent electrodes arranged in parallel are formed on the side, facing the electrochromic layer, of the first transparent conductive layer, multiple rows of second transparent electrodes arranged in parallel are formed on the side, facing the ion storage layer, of the second transparent conductive layer, and the first transparent electrodes are perpendicular to the second transparent electrodes; according to the display device, the electrochromic layer can control the size, position and shape of the color changing or fading area of the electrochromic layer according to the number and position of the first transparent electrodes and the second transparent electrodes, windows of different sizes, positions and shapes are formed according to use requirements, the flexibility is high, and the requirement of a user for pixelated display can be met.
本发明提供了一种电致变色器件、制备方法及车窗玻璃,属于电致变色技术领域,该电致变色器件包括依次层叠设置的第一透明导电层、电致变色层、电解质层、离子存储层及第二透明导电层,所述第一透明导电层朝向所述电致变色层的一侧形成多列平行排列的第一透明电极,所述第二透明导电层朝向所述离子存储层的一侧形成多行平行排列的第二透明电极,所述第一透明电极与所述第二透明电极相互垂直;本发明中,电致变色层能够根据接通第一透明电极和第二透明电极的数目、位置去控制电致变色层变色或褪色的区域大小、位置及形状,根据使用需求形成不同大小、位置及形状的窗口,灵活性强,能够满足用户像素化显示的需求。
Electrochromic device, preparation method and vehicle window glass
一种电致变色器件、制备方法及车窗玻璃
2023-01-31
Patent
Electronic Resource
Chinese
IPC: | G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING,... , Vorrichtungen oder Anordnungen, deren optische Arbeitsweise durch Änderung der optischen Eigenschaften des Mediums der Vorrichtungen oder Anordnungen geändert wird zum Steuern der Intensität, Farbe, Phase, Polarisation oder der Richtung von... / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge |
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