Výsledky vyhledávání

Interferences of polyatomic and doubly charged ions in the multielement analysis of geological samples by inductively coupled plasma mass spectrometry and their minimization on a high-resolution mass spectrometer

Autor: E. V. Smirnova, I. N. Mysovskaya, V. I. Lozhkin

Publikováno v: Journal of Analytical Chemistry. 68:1217-1226

The paper is devoted to various significant polyatomic and doubly charged interferences observed for trace elements determined by inductively coupled plasma mass spectrometry in geological samples. It has been shown that most interferences can be min

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::45b54a144f91aa9a4e28ebf137e87d8b
https://doi.org/10.1134/s1061934813140098

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New data on determination of rare and trace elements in geological standards using inductively coupled plasma mass spectrometry

Autor: E. V. Smirnova, V. I. Lozhkin, I. N. Mysovskaya, N. N. Pakhomova

Publikováno v: Inorganic Materials. 46:1702-1709

Average grades of 39 elements are determined for ten Russian (Vinogradov Institute of Geochemistry) geological standards (GSs) with different compositions; some of the standards were not certified or had only recommended status. In addition, the grad

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::38626e83b0ca78e63ba70529b66f6f8f
https://doi.org/10.1134/s0020168510150185

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Spectral interferences from polyatomic barium ions in inductively coupled plasma mass spectrometry

Autor: E. V. Smirnova, N. N. Pakhomova, V. I. Lozhkin, A. A. Smagunova, G. P. Sandimirova, I. N. Mysovskaya

Publikováno v: Journal of Applied Spectroscopy. 73:911-917

For the Element2 (a relatively new high-sensitivity magnetic sector ICP MS), we have studied spectral interferences from barium arising as a result of polyatomic barium ions, which have a considerable effect on the intensity of lines for rare-earth i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0ef274314c22ed75bb3981fdff7b5bb3
https://doi.org/10.1007/s10812-006-0175-0

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Determination of rare earth elements in black shales by inductively coupled plasma mass spectrometry

Autor: N.G Balbekina, E. V. Smirnova, V. I. Lozhkin, G. P. Sandimirova, I. N. Fedorova, L. L. Petrov

Publikováno v: Spectrochimica Acta Part B: Atomic Spectroscopy. 58:329-340

We report on the specific occurrence of rare-earth elements (REE) in carbonaceous black shales as determined by inductively coupled plasma mass spectrometry (ICP-MS). Black shales are categorized according to their formation: (i) biogenic (samples SC

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4e087f4e37f97768bc0e8e583b91b9aa
https://doi.org/10.1016/s0584-8547(02)00152-0

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Preparation and assessment of a candidate reference sample of Lake Baikal deep water

Autor: A. N. Suturin, V. N. Epov, L. F. Paradina, V. I. Lozhkin, A.R Semenov, L.L Petrov

Publikováno v: Spectrochimica Acta Part B: Atomic Spectroscopy. 58:277-288

The possibility of the creation of a multi-element reference sample of Lake Baikal deep-water composition is justified. This is a new type of reference sample composed of natural water with a wide range of macro- and microelements. This candidate ref

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::404cd91a310247f36808b832c058b624
https://doi.org/10.1016/s0584-8547(02)00157-x

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[Untitled]

Autor: G. P. Sandimirova, I. N. Fedorova, L. L. Petrov, E. V. Smirnova, V. I. Lozhkin

Publikováno v: Journal of Analytical Chemistry. 58:533-541

The accuracy of the results of analysis by inductively coupled plasma mass spectrometry (ICP-MS) was studied for the determination of rare-earth elements in black shales rich with a carbonaceous organic substance of a different nature: biogenic (samp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7373b2ea57517f818bf9def46278d89a
https://doi.org/10.1023/a:1024108017633

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