电感耦合等离子体发射光谱分析商代原始瓷样

Analysis of Shang-Proto-Porcelain by ICP-AES

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％。

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 analys