Can instrumental neutron activation analysis keep pace with the needs of the high purity materials industry?

被引:1
|
作者
Herrera, RS [1 ]
Denison, JR [1 ]
Spate, VL [1 ]
Gudiño, AM [1 ]
Baskett, CK [1 ]
Dubman, IM [1 ]
Mason, MM [1 ]
Bohl, EE [1 ]
Williams, A [1 ]
Nichols, T [1 ]
Glascock, MD [1 ]
Morris, JS [1 ]
机构
[1] Univ Missouri, Res Reactor Ctr, Columbia, MO 65211 USA
关键词
Physical Chemistry; Inorganic Chemistry; Manufacturing Process; Element Concentration; Neutron Activation;
D O I
10.1023/A:1010613721665
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
The University of Missouri Research Reactor Center (MURR) has been one of the premier providers of neutron activation analysis (NAA) to the high purity materials industry for the past 20 pars. Over the last two decades, significant advances in contamination control in the manufacturing process and the development of alternate analytical techniques have challenged the NAA community to keep pace. This paper presents an overview of the High Purity Materials Analysis Program at MURR. Specifically we present trends in the trace element concentrations that we have observed in our laboratory over the past 10 years and compare our experience with the relevant literature. The prospects for the future success of NAA and the methodological changes required for satisfying the industry's need will be discussed.
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页码:39 / 44
页数:6
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