| 电化学沉积技术制备LiNiO2薄膜及表征 |
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| 引用本文： | 赖欣,毕剑,史芳,高道江,肖定全.电化学沉积技术制备LiNiO2薄膜及表征[J].无机化学学报,2006,22(10):1929-1932. |
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| 作者姓名： | 赖欣 毕剑 史芳 高道江 肖定全 |
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| 作者单位： | 1. 四川师范大学化学与材料科学学院,成都,610066
2. 四川大学材料科学与工程学院,成都,610064 |
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| 基金项目： | 国家自然科学基金;四川省教育厅资助项目 |
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| 摘 要： | Well-crystallized LiNiO2 thin films were prepared directly on nickel substrates in LiOH solution by constant current electrochemical deposition technique at 95 ℃. The as-prepared LiNiO2 thin films were characterized by using XRD, SEM and XPS, and the results reveal that the as-prepared LiNiO2 thin films are dense and uniform in surface and show hexagonal structure. The influence of processing parameters such as reaction temperature, duration, electrical current density as well as the concentration of LiOH solution on the structure and morphologies of as-prepared LiNiO2 thin films were studied，and the preferable electrochemical processing conditions for preparing LiNiO2 thin films were suggested.
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| 关 键 词： | 电化学沉积技术 LiNiO2薄膜 制备 表征 |
| 文章编号： | 1001-4861(2006)10-1929-04 |
| 收稿时间： | 2006-06-20 |
| 修稿时间： | 2006-08-10 |
LiNiO2 Thin Films: Preparation by Electrochemical Deposition Technique and Characterization |
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| LAI Xin,BI Jian,SHI Fang,GAO Dao-Jiang and XIAO Ding-Quan.LiNiO2 Thin Films: Preparation by Electrochemical Deposition Technique and Characterization[J].Chinese Journal of Inorganic Chemistry,2006,22(10):1929-1932. |
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| Authors: | LAI Xin BI Jian SHI Fang GAO Dao-Jiang and XIAO Ding-Quan |
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| Institution: | College of Chemistry and Materials Science, Sichuan Normal University, Chengdu 610066,College of Chemistry and Materials Science, Sichuan Normal University, Chengdu 610066,College of Chemistry and Materials Science, Sichuan Normal University, Chengdu 610066,College of Chemistry and Materials Science, Sichuan Normal University, Chengdu 610066 and College of Materials Science and Engineering, Sichuan University, Chengdu 610064 |
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| Abstract: | Well-crystallized LiNiO2 thin films were prepared directly on nickel substrates in LiOH solution by constant current electrochemical deposition technique at 95 ℃. The as-prepared LiNiO2 thin films were characterized by using XRD, SEM and XPS, and the results reveal that the as-prepared LiNiO2 thin films are dense and uniform in surface and show hexagonal structure. The influence of processing parameters such as reaction temperature, duration, electrical current density as well as the concentration of LiOH solution on the structure and morphologies of as-prepared LiNiO2 thin films were studied,and the preferable electrochemical processing conditions for preparing LiNiO2thin films were suggested. |
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| Keywords: | electrochemical deposition technique LiNiO2 thin film preparation characterization |
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