Pr-, Nd-, and Eu-containing heteropoly tungstates with peacock–weakley anion: synthesis from aqueous-acetone media, FT-IR spectroscopy, and surface micromorphology
Електронний науковий архів Науково-технічної бібліотеки Національного університету "Львівська політехніка"
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Pr-, Nd-, and Eu-containing heteropoly tungstates with peacock–weakley anion: synthesis from aqueous-acetone media, FT-IR spectroscopy, and surface micromorphology
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| Creator |
Mariichak, Oleksandra
Shevchenko, Mariia Rozantsev, Georgiy Radio, Serhii |
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| Contributor |
Vasyl’ Stus Donetsk National University
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| Subject |
Praseodymium
Neodymium Europium polyoxotungstate heteropoly anion Peacock-Weakley structure |
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| Description |
The conditions for the synthesis of pure inorganic sodium heteropoly decatungstometalates (III) – Na9[Pr(W5O18)2]∙34.25H2O, Na9[Nd(W5O18)2]·34H2O, and Na9[Eu(W5O18)2]·34H2O, from the aqueous solution of sodium tungstate acidified to Z=0.80 with a ratio ν(Ln):ν(W)=1:10 and with acetone admixture were established. Isolated salts were analyzed using Elemental Analysis, FT-IR spectroscopy, and Scanning ElectronMicroscopy |
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| Date |
2018-04-12T13:06:35Z
2018-04-12T13:06:35Z 2017-12-23 2017-12-23 |
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| Type |
Conference Abstract
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| Identifier |
Pr-, Nd-, and Eu-containing heteropoly tungstates with peacock–weakley anion: synthesis from aqueous-acetone media, FT-IR spectroscopy, and surface micromorphology / Oleksandra Mariichak, Mariia Shevchenko, Georgiy Rozantsev, Serhii Radio // Litteris et Artibus : proceedings, 23–25 November, 2017. — Lviv : Lviv Polytechnic Publishing House, 2017. — P. 109–110. — (6th International academic conference «Chemistry & chemical technology 2017» (CCT-2017)).
978-966-941-108-2 http://ena.lp.edu.ua:8080/handle/ntb/40495 Pr-, Nd-, and Eu-containing heteropoly tungstates with peacock–weakley anion: synthesis from aqueous-acetone media, FT-IR spectroscopy, and surface micromorphology / Oleksandra Mariichak, Mariia Shevchenko, Georgiy Rozantsev, Serhii Radio // Litteris et Artibus : proceedings, 23–25 November, 2017. — Lviv : Lviv Polytechnic Publishing House, 2017. — P. 109–110. — (6th International academic conference «Chemistry & chemical technology 2017» (CCT-2017)). |
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| Language |
en
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| Relation |
Litteris et Artibus : матеріали, 2017
Litteris et Artibus : proceedings, 2017 [1] R. D. Peacock, T. J. R. Weakley, "Heteropolytungstate Complexes of the Lanthanide Elements. Part I. Preparation and Reactions", J. Chem. Soc. A., рр.1836-1839, 1971. [2] O. Yu. Mariichak, E. S. Ivantsova, G. M. Rozantsev, et al. "Thulium-Containing Heteropoly Tungstate With Peacock–Weakley Anion: Synthesis, Properties, And Surface Micromorphology", Vopr. Khimii Khim. Tekhnologii, № 3, pp.38-44, 2015. [1] R. D. Peacock, T. J. R. Weakley, "Heteropolytungstate Complexes of the Lanthanide Elements. Part I. Preparation and Reactions", J. Chem. Soc. A., rr.1836-1839, 1971. [2] O. Yu. Mariichak, E. S. Ivantsova, G. M. Rozantsev, et al. "Thulium-Containing Heteropoly Tungstate With Peacock–Weakley Anion: Synthesis, Properties, And Surface Micromorphology", Vopr. Khimii Khim. Tekhnologii, No 3, pp.38-44, 2015. |
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| Rights |
© Національний університет “Львівська політехніка”, 2017
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| Format |
109-110
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| Coverage |
23–25 листопада 2017 року
23–25 November, 2017 Львів Lviv |
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| Publisher |
Видавництво Львівської політехніки
Lviv Polytechnic Publishing House |
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