| 氧化锌薄膜的制备及掺Co2+对结构和性能的影响 |
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| 引用本文： | 王保明,方庆清,杨景景.氧化锌薄膜的制备及掺Co2+对结构和性能的影响[J].安徽大学学报(自然科学版),2007,32(2):60-62,82. |
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| 作者姓名： | 王保明 方庆清 杨景景 |
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| 作者单位： | 安徽大学,物理与材料科学学院,安徽,合肥,230039;安徽大学,物理与材料科学学院,安徽,合肥,230039;安徽大学,物理与材料科学学院,安徽,合肥,230039 |
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| 摘 要： | 采用溶胶-凝胶方法在Si(111)衬底上制备了ZnO:Co氧化锌薄膜,利用X射线衍射(XRD)仪和振动样品磁强计(VSM)分别测试了样品的结构和磁性.实验表明,采用溶胶-凝胶方法制备的掺Co2+氧化锌薄膜具有(002)峰的择优取向,同时ZnO:Co薄膜在室温情况下呈现出铁磁性.
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| 关 键 词： | 溶胶-凝胶法 氧化锌薄膜 钴离子掺杂 |
| 文章编号： | 1000-2162（2007）02-0060-03 |
| 修稿时间： | 2006-06-21 |
The preparation of ZnO thin film and the influence caused by the doped Co2+ on its structure and property |
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| WANG Bao-ming,FANG Qing-qing,YANG Jing-jing.The preparation of ZnO thin film and the influence caused by the doped Co2+ on its structure and property[J].Journal of Anhui University(Natural Sciences),2007,32(2):60-62,82. |
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| Authors: | WANG Bao-ming FANG Qing-qing YANG Jing-jing |
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| Institution: | School of Physics and Material Science, Anhui University, Hefei 230039, China |
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| Abstract: | ZnO∶Co thin films are prepared on Si(111) substrates by Sol-Gel Method.The structure and ferromagnetic properties of The samples can be investigated by XRD and M-H curve.The experiment suggests that The doped Co2+ ZnO thin film prepared by Sol-Gel Method has the preferred orientation on(002) peak.Besides that,ZnO∶Co thin films owns ferromagnetism at room temperature. |
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| Keywords: | Sol-Gel method Co2 doping ZnO thin film |
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