| 光声光谱法在分析沥青基碳纤维样品中的应用 |
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| 引用本文： | 邓继勇, 刘秀英. 光声光谱法在分析沥青基碳纤维样品中的应用[J]. 岩矿测试, 1995, (3): 196-198. |
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| 作者姓名： | 邓继勇 刘秀英 |
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| 作者单位： | 国防科技大学材料科学与应用化学系 |
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| 基金项目： | 国防科大校“国防预研基金课题” |
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| 摘 要： | 利用光声傅里叶红外光谱仪分析了经不同条件处理的沥青基碳纤维样品，均得到了信息强且可清晰地反映样品组成结构的谱图，同时与普能红外光谱法测定该类样品的效果进行了对比。
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| 关 键 词： | 光声光谱 沥青基碳纤维 样品 |
Application of Photoacoustic Spectroscopy in the Analysis of Petroleum Pitch Based-Carbon Fiber Samples |
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| Application of Photoacoustic Spectroscopy in the Analysis of Petroleum Pitch Based-Carbon Fiber Samples[J]. Rock and Mineral Analysis, 1995, (3): 196-198. |
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| Authors: | Deng Jiyong Liu Xiuying Feng Chunxiang |
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| Abstract: | ourier transform infrared photoacoustic spectroscopy was used for the investigation ofcarbon fiber samples from different treatments. Well-defined spectra were obtained whichdescribed the composition structure of the samples. A comparison of the results obtained usingthe present method with those given by the ordinary infrared spectroscopy is presented. |
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| Keywords: | photoacoustic spectroscopy petroleum pitch based-carbon fiber |
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