| 微量样品制样时不灼烧,不称重量,不固定体积对XRF分析结果的影响 |
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| 引用本文： | 贺春福,任红星.微量样品制样时不灼烧,不称重量,不固定体积对XRF分析结果的影响[J].光谱学与光谱分析,1993,13(4):111-114. |
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| 作者姓名： | 贺春福 任红星 |
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| 作者单位： | 中国科学院长春应用化学研究所，中国科学院长春应用化学研究所 130022 长春，130022 长春 |
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| 摘 要： | XRF法分析毫克量级的微量试样,采用不灼烧、不称重量、不固定体积的制样方法,并与灼烧、称重量、固定体积的制样方法比较,分析结果非常接近。文中还讨论了此法用于实际样品分析应注意的几个问题。
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| 关 键 词： | 微量样品 薄膜法制样 荧光光谱法 |
INFLUENCE OF NON-SCORCHING HOT NON-WEIGHING AND NON-FIXED VOLUME IN THE PREPARATION OF MICRO-AMOUNT SAMPLES ON THE XRFA RESULTS |
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| HE Chunfu and REN Hongxing Changchun Institute of Applied Chemistrry,Academia Sinica, Changchun.INFLUENCE OF NON-SCORCHING HOT NON-WEIGHING AND NON-FIXED VOLUME IN THE PREPARATION OF MICRO-AMOUNT SAMPLES ON THE XRFA RESULTS[J].Spectroscopy and Spectral Analysis,1993,13(4):111-114. |
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| Authors: | HE Chunfu and REN Hongxing Changchun Institute of Applied Chemistrry Academia Sinica Changchun |
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| Institution: | HE Chunfu and REN Hongxing Changchun Institute of Applied Chemistrry,Academia Sinica,130022 Changchun |
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| Abstract: | The composition and content in micro-amount sample with the weight of milligram level were determined by XRF method. The method of non-scorching hot, nonweighing and non-fixed volume has been used for preparing the samples, and the influence of this method on the analytical results has been studied. The method is realizable, and some problems are discussed. |
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| Keywords: | Micro-amount sample Thin-film method X-ray fluorescence spectrometry |
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