Вестник Нижегородского университета им. Н.И. Лобачевского. Серия: Социальные науки

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Title of Article

THE INFLUENCE OF MATRIX COMPONENT IN THE ATOMIC EMISSION DETERMINATION OF IMPURITIES IN NICKEL AND ITS COMPOUNDS

Issue	1
Date	2013

Article type	scientific article	UDC	543.423.1
Pages	96-99	Keywords	atomic emission analysis, arc excitation, nickel oxide, matrix effect.

Authors

Lebedeva Regina ValerevnaNizhegorodskiy gosuniversitet im. N.I. Lobachevskogo; NII khimii Nizhegorodskogo gosuniversiteta im. N.I. Lobachevskogo
Chernyaeva Ekaterina AleksandrovnaNizhegorodskiy gosuniversitet im. N.I. Lobachevskogo
Tumanova Alla NikolaevnaNII khimii Nizhegorodskogo gosuniversiteta im. N.I. Lobachevskogo
Mashin Nikolay IvanovichNizhegorodskiy gosuniversitet im. N.I. Lobachevskogo; NII khimii Nizhegorodskogo gosuniversiteta im. N.I. Lobachevskogo

Abstract

The influence of the major component has been studied in the system formed at the atomic emission analysis of nickel oxide using graphite powder. It has been found that the changes in the system analytical line intensities have a nonlinear character. The factors responsible for the effect observed have been investigated.

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