| 付里叶变换红外光谱仪的操作参数对光谱的影响 |
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| 引用本文： | 季生福,季伟捷,寇元,李树本.付里叶变换红外光谱仪的操作参数对光谱的影响[J].分析测试技术与仪器,1995,1(2):56-59. |
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| 作者姓名： | 季生福 季伟捷 寇元 李树本 |
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| 作者单位： | 中国科学院兰州化学物理研究所ＯＳＳＯ国家重点实验室 |
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| 摘 要： | 本文以二苯基甲酮的ＫＢｒ压片为标样，在Ｂｒｕｋｅｒ ＩＦＳ １２０ＨＲ付里叶变换红外光谱仪上系统考察了该仪器折一些重要操作参数（光源光栏、切趾函数、扫描速度）对光谱质量（信噪比，分辨率）的影响。从而获得了测样时的优化操作条件。
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| 关 键 词： | 红外光谱仪 操作参数 光谱质量 |
| 收稿时间： | 1994/12/21 0:00:00 |
| 修稿时间： | 1995/4/10 0:00:00 |
The Influences of the Operational Parameters of FTIR Spectrometer on the Infrared Spectrum |
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| Ji shengfu,Ji Weijie,Ji Weijie and Kou Yuan.The Influences of the Operational Parameters of FTIR Spectrometer on the Infrared Spectrum[J].Analysis and Testing Technology and Instruments,1995,1(2):56-59. |
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| Authors: | Ji shengfu Ji Weijie Ji Weijie and Kou Yuan |
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| Institution: | OSSO State Key Laboratory, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000;OSSO State Key Laboratory, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000;OSSO State Key Laboratory, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000;OSSO State Key Laboratory, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000 |
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| Abstract: | The influences of several important operational parameters of the Fourier Transform Infrared Spectrometer including aperture, apodization function and scanner velocity on the quality of spectra (i. e. the signal noise ratio and the resolution) have been systematically studied on Bruker IFS 120HR FTIR spectrometer using the diphenyl ketone in KBr disc as a reference. The optimun operation was thus obtained. |
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| Keywords: | Operational parameter FTIR spectrometer infrared spectrum |
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