| ZnO薄膜发光特性的实验研究 |
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| 引用本文： | 邹晓威,王俊彦.ZnO薄膜发光特性的实验研究[J].松辽学刊,2008,29(2):69-70. |
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| 作者姓名： | 邹晓威 王俊彦 |
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| 作者单位： | [1]长春理工大学光电信息学院,吉林长春130012 [2]长春工业大学人文信息学院,吉林长春130122 |
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| 摘 要： | 室温下测量了以石英为衬底的ZnO薄膜的吸收光谱及发光光谱,从谱图可以看出,样品具有较好的结晶状态.另外,样品在紫外有较强的吸收,而其光致发光也是较强的紫外发射,这表明带间跃迁占了主导地位.
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| 关 键 词： | ZNO薄膜 发光特性 应用 |
| 文章编号： | 1000-1840-(2008)02-0069-02 |
| 修稿时间： | 2008年4月24日 |
Experimental Studies on the Luminescent Characteristics of ZnO Thin Film |
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| ZOU Xiao-wei,WANG Jun-yan.Experimental Studies on the Luminescent Characteristics of ZnO Thin Film[J].Songliao Journal (Natural Science Edition),2008,29(2):69-70. |
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| Authors: | ZOU Xiao-wei WANG Jun-yan |
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| Institution: | ZOU Xiao-wei , WANG Jun-yan(1. College of Optical and Electronical Information, Changchun University of Science and Technology, Changchun 130012, China; 2. College of Humanities and Information, Changchun University of Technology, Changchun 130122, China) |
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| Abstract: | In our work,the ZnO thin films were deposited on quartz substrates. We reported the measurements of absorption spectra and photoluminescent spectra of our samples at room temperature. From the spectra patterns, we can see our samples have good crystalline. On the other hand, ZnO thin film showed strong absorption in the UV region. The photoluminescence was correspondingly strong UV emission peaked at 393nm. It is obvious that near band emission is dominant in various transitions. High structural perfection of our sample was shown in these figures. |
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| Keywords: | ZnO thin film luminescence characteristic applications |
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