| NiO_x电致变色薄膜结构与性能的X射线研究 |
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| 引用本文： | 钟一叶,刘化然,张欣,冯博学.NiO_x电致变色薄膜结构与性能的X射线研究[J].功能材料,2010,41(4). |
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| 作者姓名： | 钟一叶 刘化然 张欣 冯博学 |
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| 作者单位： | 兰州大学,磁学与磁性材料教育部重点实验室,甘肃,兰州,730000 |
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| 基金项目： | 国家自然科学基金资助项目(60576013,60536010) |
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| 摘 要： | 电致变色是指材料的光学性能(光的透射、反射和吸收)通过外加电场或电流的作用,在包括可见光波长的某一波长范围内发生可逆变化的现象。氧化镍薄膜是目前发现的性能最好的电致变色材料之一,采用反应性磁控射频溅射法,利用金属镍作为靶材,在氮与氧混合气体中,通过直流磁控反应溅射法制备氧化镍薄膜,用X射线衍射技术分析其结构,用循环伏安法对NiOx薄膜的电致变色过程进行分析。
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| 关 键 词： | 电致变色 射频溅射 NiOx薄膜 X射线衍射技术 |
X-ray study on the structure and property of NiOx film |
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| ZHONG Yi-ye,LIU Hua-ran,ZHANG Xin,FENG Bo-xue.X-ray study on the structure and property of NiOx film[J].Journal of Functional Materials,2010,41(4). |
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| Authors: | ZHONG Yi-ye LIU Hua-ran ZHANG Xin FENG Bo-xue |
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| Affiliation: | Key Laboratory Magnetism and Magnetic Material of Education;Lanzhou University;Lanzhou 730000;China |
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| Abstract: | Electrochromism (EC) can be defined as a persistent but reversible optical transformation induced by electrochemical processes.NiOx films are found in the best performance of the electrochromic material one.In this article,NiOx films were prepared by nickel metal as a target,in nitrogen and oxygen gas mixture with reactive magnetron R.F.sputtering.We studied the electrochromic process of NiOx films by cyclic voltammeter,and X-ray results its structure. |
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| Keywords: | electrochromics R F sputtering NiOx thin film X-ray |
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