| 采用溶胶—凝胶法制备ZnO:Fe~(3+)薄膜 |
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| 引用本文： | 杨景景,方庆清.采用溶胶—凝胶法制备ZnO:Fe~(3+)薄膜[J].安徽大学学报(自然科学版),2006,30(5):61-64. |
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| 作者姓名： | 杨景景 方庆清 |
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| 作者单位： | 安徽大学物理与材料科学学院光电信息获取与控制教育部重点实验室，安徽大学物理与材料科学学院光电信息获取与控制教育部重点实验室 安徽合肥230039，常州工学院理学院，江苏常州213016，安徽合肥230039 |
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| 摘 要： | 采用溶胶—凝胶法,在S i(111)衬底上制备了ZnO:Fe3+薄膜,研究了不同退火工艺对其微结构的影响.磁性测量表明,制备的3%以下掺铁样品在室温下具有铁磁性,随着Fe3+浓度的提高,饱和磁化强度增长.
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| 关 键 词： | 溶胶—凝胶法 ZnO Fe3+掺杂 |
| 文章编号： | 1000-2162（2006）05-0061-04 |
| 收稿时间： | 2006-02-27 |
| 修稿时间： | 2006-02-27 |
The preparation of ZnO:Fe~(3+) films by Sol-gel method |
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| YANG Jing-jing ,FANG Qing-qing.The preparation of ZnO:Fe~(3+) films by Sol-gel method[J].Journal of Anhui University(Natural Sciences),2006,30(5):61-64. |
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| Authors: | YANG Jing-jing FANG Qing-qing |
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| Institution: | 1. School of Physics and Material Science, Anhui University, Hefei 230039,China; 2. Science School, Changzhou Technology College, Changzhou 213016, China |
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| Abstract: | The ZnO and Fe~(3 )ions doped ZnO diluted magnetic semiconductors films were prepared by Sol-gel method on Si(111) substrates.The structure of ZnO thin films was investigated under different anneal conditions.The ferromagnetism of Fe~(3 ) ions doped ZnO at room temperature was given by vibrating sample magnetometer(VSM). |
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| Keywords: | Sol-gel method ZnO film Fe~(3 ) ions doping |
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