| 电感耦合等离子体发射光谱分析商代原始瓷样 |
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| 引用本文： | 古丽冰,刘伟.电感耦合等离子体发射光谱分析商代原始瓷样[J].岩矿测试,1999,18(3):201-204. |
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| 作者姓名： | 古丽冰 刘伟 |
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| 作者单位： | 1. 北京大学地质学系,北京,100871
2. 北京大学考古系,北京,100871 |
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| 基金项目： | 国家教委博士点人文社会科学研究基金 |
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| 摘 要： | 采用Ｌｉ２ＣＯ３－Ｈ３ＢＯ３熔融和ＨＦ－ＨＮＯ３－ＨＣｌＯ４酸分解样品，电感耦合等离子体原子发射光谱法同时测定古陶瓷样品中１８种主，次量元素，讨论了前处理过程中的一些问题，并造反了最佳实验条件。方法经国家一级标准物质验证，测定结果与标准值吻合，大多数元素的ＲＳＤ（ｎ＝１０）〈５％。
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| 关 键 词： | 商代原始瓷 等离子体 原子发射光谱 瓷样 |
| 修稿时间： | 1998-10-19 |
Analysis of Shang-Proto-Porcelain by ICP-AES |
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| GU Li-bing,SHAO Hong-xiang,LIU Wei.Analysis of Shang-Proto-Porcelain by ICP-AES[J].Rock and Mineral Analysis,1999,18(3):201-204. |
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| Authors: | GU Li-bing SHAO Hong-xiang LIU Wei |
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| Abstract: | A method for the determination of 18 major and minor elements in ShangProtoPorcelain by ICPAES is described in this paper. The problems in sample preparation and optimization of the instrumental conditions were discussed. The method was verified by analysis of national standard reference materials. The results were in agreement with certified values with precision of less than 5% RSD (n=10). Also, the method has been applied to the determination of 18 elements in 50 samples with satisfactory results. This work determines the concentration range of major and minor elements in ShangProtoPorcelains obtained from different districts and provides scientific evidence for the provenance of ShangProtoPorcelain.\=\= |
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| Keywords: | ShangProtoPorcelain inductively coupled plasma atomic emission spectrometry (ICPAES) |
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