| 超声喷雾热解法制备ZnO：Eu薄膜 |
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| 引用本文： | 李菁,张海明,李芹,高波,朱彦君.超声喷雾热解法制备ZnO：Eu薄膜[J].光电子．激光,2011(9):1367-1370. |
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| 作者姓名： | 李菁 张海明 李芹 高波 朱彦君 |
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| 作者单位： | 天津工业大学理学院；;天津工业大学理学院；;天津工业大学理学院；;天津工业大学理学院；;天津工业大学理学院； |
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| 基金项目： | 天津市自然科学基金资助项目(09JCYBJC04400) |
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| 摘 要： | 以醋酸锌（Zn（CH3COO）2）、氯化铕（EuCl3）水溶液为前驱体,采用超声喷雾热解（USP）方法在ITO导电玻璃衬底上沉积Eu掺杂ZnO（ZnO：Eu）薄膜。通过扫描电镜（SEM）、X射线衍射（XRD）和光致发光（PL）谱对ZnO：Eu薄膜的形貌、结构和光学性质进行了研究。SEM测试结果表明,超声喷雾热解法制备的...
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| 关 键 词： | Eu掺杂ZnO(ZnO：Eu)薄膜 超声喷雾热解(USP) 光致发光(PL) |
Fabrication of ZnO:Eu thin films by ultrasonic spray pyrolysis method |
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| LI Jing,ZHANG Hai-ming,LI Qin,GAO Bo and ZHU Yan-jun.Fabrication of ZnO:Eu thin films by ultrasonic spray pyrolysis method[J].Journal of Optoelectronics·laser,2011(9):1367-1370. |
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| Authors: | LI Jing ZHANG Hai-ming LI Qin GAO Bo and ZHU Yan-jun |
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| Affiliation: | School of Science,Tianjin Polytechnic University,Tianjin 300160,China;School of Science,Tianjin Polytechnic University,Tianjin 300160,China;School of Science,Tianjin Polytechnic University,Tianjin 300160,China;School of Science,Tianjin Polytechnic University,Tianjin 300160,China;School of Science,Tianjin Polytechnic University,Tianjin 300160,China |
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| Abstract: | Using zinc acetate and europium chloride solution as precursor.ZnO:Eu thin films were deposited on the ITO glass substrate by the ultrasonic spray pyrolysis(USP) method.The morphologies,crystal strustures and optical properties were investigated by using scanning electro microscopy(SEM),X-ray diffraction(XRD) and photoluminescence(PL).The SEM results indicate that the USP method can obtain compact and uniform ZnO:Eu thin films with nanocrystal diameters about 200-250 nm.The XRD patterns reveal t... |
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| Keywords: | Eu-doped ZnO(ZnO:Eu) film ultrasonic spray pyrolysis(USP) photoluminescence(PL) |
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