IMR OpenIR
X射线荧光光谱测定不锈钢中17种元素的研究
陈安源; 李辉; 马洪波; 黄金富
2010-09-12
Conference Name第十五届冶金及材料分析测试学术报告会(CCATM2010)
Source Publication第十五届冶金及材料分析测试学术报告会(CCATM2010)论文集
Conference Date2010-09-12
Conference Place北京
Abstract用Philips MagiX Pro型X射线荧光光谱仪,分析不锈钢中的Al、Si、P、Ti、V、Cr、Mn、Co、Ni、w、Cu、Nb、Mo、As、Pb、Sn、Sb等17个元素。研究了仪器分析参数的设置,元素光谱背景的确定,光谱重叠和吸收一增强效应的校正。主要采用了理论Alpha系数法、基本参数法和经验系数法等计算校正方法减小曲线的品质因子K值。选用合适的经验系数和光谱重叠系数进一步减小品质因子K值,提高检测数据的准确度。
description.department江苏省不锈钢制品质量监督检验中心,江苏兴化 225721;中国科学院金属研究所,辽宁沈阳 110016;
KeywordX射线荧光光谱 不锈钢 吸收-增强效应 准确度
Funding Organization中国金属学会
Language中文
Document Type会议论文
Identifierhttp://ir.imr.ac.cn/handle/321006/70974
Collection中国科学院金属研究所
Recommended Citation
GB/T 7714
陈安源,李辉,马洪波,等. X射线荧光光谱测定不锈钢中17种元素的研究[C],2010.
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