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Analysis of High-Purity Germanium Dioxide by ETV-ICP-AES with Preliminary Concentration of Trace Elements Научная публикация

Журнал Talanta
ISSN: 0039-9140
Вых. Данные Год: 2016, Том: 155, Страницы: 358-362 Страниц : 5 DOI: 10.1016/j.talanta.2016.02.052
Ключевые слова Electrothermal vaporization, High-purity germanium dioxide analysis, Inductively coupled plasma atomic emission spectrometry, Limits of detection, Preconcentration of impurities
Авторы Medvedev Nickolay S. 1 , Shaverina Anastasiya V. 1 , Tsygankova Alphiya R. 1,2 , Saprykin Anatoly I. 1,2
Организации
1 Nikolaev Institute of Inorganic Chemistry, Siberian Branch of Russian Academy of Sciences (NIIC SB RAS), 3, Acad. Lavrentiev Ave. Novosibirsk 630090, Russia
2 Novosibirsk National Research State University, 2, Pirogova St., Novosibirsk 630090, Russia

Информация о финансировании (1)

1 Российский фонд фундаментальных исследований 14-03-31364

Реферат: The paper presents a combined technique of germanium dioxide analysis by inductively coupled plasma atomic emission spectrometry (ICP-AES) with preconcentration of trace elements by distilling off matrix and electrothermal (ETV) introduction of the trace elements concentrate into the ICP. Evaluation of metrological characteristics of the developed technique of high-purity germanium dioxide analysis was performed. The limits of detection (LODs) for 25 trace elements ranged from 0.05 to 20ng/g. The accuracy of proposed technique is confirmed by "added-found" («or spiking») experiment and comparing the results of ETV-ICP-AES and ICP-AES analysis of high purity germanium dioxide samples.
Библиографическая ссылка: Medvedev N.S. , Shaverina A.V. , Tsygankova A.R. , Saprykin A.I.
Analysis of High-Purity Germanium Dioxide by ETV-ICP-AES with Preliminary Concentration of Trace Elements
Talanta. 2016. V.155. P.358-362. DOI: 10.1016/j.talanta.2016.02.052 WOS Scopus РИНЦ CAPlusCA OpenAlex
Даты:
Поступила в редакцию: 5 нояб. 2015 г.
Принята к публикации: 20 февр. 2016 г.
Опубликована online: 23 февр. 2016 г.
Опубликована в печати: 1 авг. 2016 г.
Идентификаторы БД:
Web of science: WOS:000377840200045
Scopus: 2-s2.0-84966431133
РИНЦ: 27158999
Chemical Abstracts: 2016:772881
Chemical Abstracts (print): 165:40278
OpenAlex: W2281161711
Цитирование в БД:
БД Цитирований
Web of science 22
Scopus 23
OpenAlex 25
Альметрики: