Rapid determination of tellurium in organic compounds by microwave plasma–atomic emission spectrometry

Anastasia V. Lastovka; Valentina P. Fadeeva; Maksim A. Bazhenov; Vera D. Tikhova

doi:10.13005/ojc/330612

Rapid determination of tellurium in organic compounds by microwave plasma–atomic emission spectrometry

Anastasia V. Lastovka, Valentina P. Fadeeva, Maksim A. Bazhenov, Vera D. Tikhova

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

Аннотация

A method for quantitative tellurium measurement in tellurium-containing organic compounds (TOC) by a microwave plasma–atomic emission spectrometer Agilent 4100 has been suggested. One of ways to decompose the sample — the oxygen flask combustion or the acid decomposition in a heating block, can be applied. It has been demonstrated with telluradiazole derivatives and some other TOC with 20 to 58% tellurium content that the method proposed is suitable for precise and easy determination of tellurium. Elements such as nitrogen, sulfur, potassium, selenium present in the TOC do not interfere in the procedure. The relative error of the analysis is 1—5%.

Язык оригинала	английский
Страницы (с-по)	2796-2802
Число страниц	7
Журнал	Oriental Journal of Chemistry
Том	33
Номер выпуска	6
DOI	https://doi.org/10.13005/ojc/330612
Состояние	Опубликовано - дек 2017

Доступ к документу

10.13005/ojc/330612

Link to publication in Scopus

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title = "Rapid determination of tellurium in organic compounds by microwave plasma–atomic emission spectrometry",

abstract = "A method for quantitative tellurium measurement in tellurium-containing organic compounds (TOC) by a microwave plasma–atomic emission spectrometer Agilent 4100 has been suggested. One of ways to decompose the sample — the oxygen flask combustion or the acid decomposition in a heating block, can be applied. It has been demonstrated with telluradiazole derivatives and some other TOC with 20 to 58% tellurium content that the method proposed is suitable for precise and easy determination of tellurium. Elements such as nitrogen, sulfur, potassium, selenium present in the TOC do not interfere in the procedure. The relative error of the analysis is 1—5%.",

keywords = "Agilent 4100, Microwave Plasma—Atomic emission Spectrometry, Sample decomposition, Tellurium-containing organic compounds, PRECONCENTRATION, TRACE AMOUNTS, SPECTROPHOTOMETRIC DETERMINATION, ENVIRONMENTAL-SAMPLES, SELENIUM, ABSORPTION-SPECTROMETRY, MASS SPECTROMETRY, COPRECIPITATION, Microwave Plasma-Atomic emission Spectrometry, HYDRIDE-GENERATION, SOLID-PHASE EXTRACTION",

author = "Lastovka, {Anastasia V.} and Fadeeva, {Valentina P.} and Bazhenov, {Maksim A.} and Tikhova, {Vera D.}",

year = "2017",

month = dec,

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Rapid determination of tellurium in organic compounds by microwave plasma–atomic emission spectrometry. / Lastovka, Anastasia V.; Fadeeva, Valentina P.; Bazhenov, Maksim A.; Tikhova, Vera D.

В: Oriental Journal of Chemistry, Том 33, № 6, 12.2017, стр. 2796-2802.

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

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AU - Lastovka, Anastasia V.

AU - Fadeeva, Valentina P.

AU - Bazhenov, Maksim A.

AU - Tikhova, Vera D.

PY - 2017/12

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KW - Microwave Plasma-Atomic emission Spectrometry

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KW - SOLID-PHASE EXTRACTION

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