| 辐照硅橡胶材料的热释光测量 |
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| 引用本文： | 蒋晓娟,许蕾,王暄,雷清泉.辐照硅橡胶材料的热释光测量[J].哈尔滨理工大学学报,2003,8(4):64-66. |
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| 作者姓名： | 蒋晓娟 许蕾 王暄 雷清泉 |
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| 作者单位： | 哈尔滨理工大学电气与电子工程学院,黑龙江哈尔滨150040 |
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| 基金项目： | 国家自然科学基金资助(59977003) |
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| 摘 要： | 介绍一种利用自制实验装置，测量经过不同辐照剂量老化的硅橡胶材料的热释光(TL)测量结果，并用自动分峰技术分解谱图．结果表明，热释光(TL)谱具有复杂的能级分布，其分布宽度近似为0．19～0．34eV，受陷载流子的初始分布函数偏离高斯型．频率因子与陷阱深度呈近似线性关系．
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| 关 键 词： | 硅橡胶 热释光 自动分峰 能级分布 空间电荷 辐射 测量原理 受陷载流子 |
| 文章编号： | 1007-2683(2003)04-0064-03 |
| 修稿时间： | 2002年10月28 |
TL Measuring on Silicone Rubber Aged by Radiation |
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| JIANG Xiao-juan,XU Lei,WANG Xuan,LEI Qing-quan.TL Measuring on Silicone Rubber Aged by Radiation[J].Journal of Harbin University of Science and Technology,2003,8(4):64-66. |
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| Authors: | JIANG Xiao-juan XU Lei WANG Xuan LEI Qing-quan |
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| Abstract: | We introduce actual test results of Thermoluminescence(TL) of silicone rubber radiated for different doses by a experimental set-up home-made in the article. The TL curve between luminous intensity and temperature is analyzed by using auto-separating method. The results show that the distribution of trap energy level is complex, the ranging of trap depth is 0.19 -0.34eV, the initial carrier concentration distribution in trap is deviated from Gauss type, and the relation of frequency factor and trap depth is approximately linear. |
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| Keywords: | Thermoluminescence(TL) silicone rubber auto - separating |
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