| 光声光谱测试技术及在材料分析中的应用 |
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| 引用本文： | 许倩斐,袁骏,季振国,阙端麟. 光声光谱测试技术及在材料分析中的应用[J]. 材料科学与工程学报, 1999, 17(4): 80-84 |
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| 作者姓名： | 许倩斐 袁骏 季振国 阙端麟 |
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| 作者单位： | 浙江大学硅材料国家重点实验室,浙江杭州,310027 |
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| 摘 要： | 光声光谱作为一种比较新型的材料无损测试技术，具有灵敏度高、能进行微量分析、以及不受样品形状限制等优点。本文对光声光谱测试技术的测试原理及测试系统组成进行了详细说明，并举例说明其在材料分析中的应用。
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| 关 键 词： | 光吸收 光声转换 材料分析 |
| 修稿时间： | 1998-11-18 |
Photo-acoustic Spectroscopy and its Application in Materials Analysis |
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| XU Qian-fei,YUAN Jun,JI Zhen-guo,QUE Duan-lin. Photo-acoustic Spectroscopy and its Application in Materials Analysis[J]. Journal of Materials Science and Engineering, 1999, 17(4): 80-84 |
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| Authors: | XU Qian-fei YUAN Jun JI Zhen-guo QUE Duan-lin |
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| Abstract: | As a relatively new type of non|destructive materials analysis technology, photo|acoustic spectroscopy has several advantages such as high|sensitivity, microanalysis, no restriction on sample shape and so on. In this paper, the principle of photo|acoustic spectroscopy and experimental configuration are described, several applications in materials analysis are introduced in detail. |
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| Keywords: | Photo absorbing photo|acoustic conversion materials analysis |
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