DOI: 10.22184/2227-572X.2020.10.2.140.146

Atomic emission spectrometry with microwave plasma (MP-AES) is an attractive method for the elemental analysis of solutions, because it allows the use of nitrogen produced by a generator from air as a working gas. Changing the analyte excitation conditions by varying the parameters of the plasma excitation source has become a necessary set of options for modern optical spectrometers when developing new or adapting existing analysis methods. The use of microwave plasma of the toroidal shape of the Grand-­MP spectrometer, stable over a wide range of operating parameters, made it possible to significantly improve the characteristics of the MP-AES method.

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Разработка: студия Green Art