Electrochromic device
专利汇可以提供Electrochromic device专利检索，专利查询，专利分析的服务。并且PURPOSE:To improve ion mobility and to prevent the color deposition at the boundary face of an EC layer by constituting the color forming part of an ECD of a single-layered thin film formed by plasma polymn. using a compd. composed of an alkali metal and element having large electronegativity and an org. compd. as raw materials. CONSTITUTION:This device is constituted of a glass substrate 21 as a transparent base body, an ITO film 22 as a transparent electrode, the single-layered color forming part 23 which exhibits an EC (electro-chromic) characteristic, and a transparent ITO film of a counter electrode 24 formed to face the transparent electrode. The plasma-polymerized film of the color forming part 23 is formed on the ITO film 22 formed on the glass substrate 21. The film of In2O3-SnO2 is formed to 0.1-0.5mum thickness is formed by a vacuum deposition or sputtering method as said film. After the layer 23 of the color forming part is formed, ITO, i.e., In2O3-SnO2 is formed thereon by sputtering vapor deposition to complete the ECD 20. About 2.2V is impressed to the ECD (electro-chromic display device) 20 by a DC power supply 30 which can be switched in the polarities for voltage impression. The long-life ECD having the high ion mobility is thereby obtd.，下面是Electrochromic device专利的具体信息内容。
| 标题 | 发布/更新时间 | 阅读量 |
|---|---|---|
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| 电致变色器件及其制作方法、变色玻璃 | 2020-05-12 | 130 |
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| 一种后视镜 | 2020-05-11 | 557 |
| 一种基于二氧化锰纳米线的电致变色器件及其制备方法 | 2020-05-13 | 36 |
| 电致变色器件控制电路 | 2020-05-11 | 702 |
| 一种能够实现在任意颜色之间转变的双电致变色层器件及组装方法 | 2020-05-11 | 773 |
| 一种连续功能化纤维、装置及其制备方法和用途 | 2020-05-12 | 157 |
| 显示面板、多区域显示面板和显示装置 | 2020-05-08 | 1032 |
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