| 电致变色氧化镍薄膜的注入离子及离子注入位置研究 |
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| 引用本文： | 吴永刚 吴广明. 电致变色氧化镍薄膜的注入离子及离子注入位置研究[J]. 功能材料, 1999, 30(4): 410-413 |
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| 作者姓名： | 吴永刚 吴广明 |
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| 作者单位： | 同济大学波耳固体物理研究所 |
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| 摘 要： | 用红外透射率分析方法研究了氧化镍薄膜在原始、致色和消化的红外透射率光谱，用Ｘ－射线衍射方法测量了在ＫＯＨ和ＬｉＣｌＯ４－ＰＣ电解液中致色和消色时，氧化镍多晶薄膜在（１１１）和（２００）方向衍射峰位的移动，分析了注入离子种类和离子注入位置，认为在ＫＯＨ电解液中致色时，注入离子为ＯＨ，离子的注入位置在晶普的间界。在ＬｉＣｌＯ４－ＰＣ电解液中，Ｌｉ＾＋离子的注入位置同样在晶粒的间界。
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| 关 键 词： | 电致变色 氧化镍薄膜 离子注入 |
Study of Ions and Their Position in Electrochromic Nickel Oxide Film |
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| WU Yonggang,WU Guangming,NI Xingyuan,ZHOU Zhen,ZHANG Huiqin,WU Xiang Pohl Institute of Solid State Physics,Tongji University,Shanghai,,China. Study of Ions and Their Position in Electrochromic Nickel Oxide Film[J]. Journal of Functional Materials, 1999, 30(4): 410-413 |
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| Authors: | WU Yonggang WU Guangming NI Xingyuan ZHOU Zhen ZHANG Huiqin WU Xiang Pohl Institute of Solid State Physics Tongji University Shanghai China |
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| Affiliation: | WU Yonggang,WU Guangming,NI Xingyuan,ZHOU Zhen,ZHANG Huiqin,WU Xiang Pohl Institute of Solid State Physics,Tongji University,Shanghai,200092,China |
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| Abstract: | In this paper,infrared transmittance characteristics of nickel oxide film is as-deposited,colored and bleached states were studied with infrared spectroscopy.Diffractional peak shift in the (111) and (200) directions of nickel oxide crystallites was analysed with X-ray diffraction when the films were colored and bleached in KOH and LiClO4-PC electrolyte.Ions and their injected position in the films were discussed,results showed that the injected ions were OH- when the films were colored in KOH electrolyte,the injected position was in the interface of crystallites.The injected Li+ ions were also in the interface of crystallites when the films was bleached in LiClO4-PC electrolyte. |
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| Keywords: | electrochromic nickel oxide film ion injection |
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