Elemental Impurity Composition of High-Purity Volatile Hydrides and Chlorides

被引：0
|
作者：
O. P. Lazukina
K. K. Malyshev
E. N. Volkova
M. F. Churbanov
机构：
[1] Russian Academy of Sciences,Devyatykh Institute of Chemistry of High
来源：
Inorganic Materials | 2018年 / 54卷
关键词：
purity level; detection limits;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We have calculated the total elemental composition and assessed its statistical characteristics for two classes of high-purity volatile substances—inorganic hydrides and chlorides—using Exhibition–Collection of Extrapure Substances data. The average and total contents of elemental impurities in the purest samples of compounds of these classes have been estimated. Using the division of elemental impurities into classes, we have estimated the contributions of individual classes to the total impurity content in arrays of hydride and chloride samples. The use of these calculation techniques makes it possible to more accurately characterize the impurity composition of individual samples and arrays of samples on the whole, refining statistical characteristics of the description of the impurity composition.
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页码：176 / 186
页数：10
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