https://oldena.lpnu.ua/handle/ntb/40495| Title: | Pr-, Nd-, and Eu-containing heteropoly tungstates with peacock–weakley anion: synthesis from aqueous-acetone media, FT-IR spectroscopy, and surface micromorphology |
| Authors: | Mariichak, Oleksandra Shevchenko, Mariia Rozantsev, Georgiy Radio, Serhii |
| Affiliation: | Vasyl’ Stus Donetsk National University |
| Bibliographic description (Ukraine): | 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)). |
| Bibliographic description (International): | 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)). |
| Is part of: | Litteris et Artibus : матеріали, 2017 Litteris et Artibus : proceedings, 2017 |
| Conference/Event: | 7th International youth science forum «Litteris et Artibus» |
| Journal/Collection: | Litteris et Artibus : матеріали |
| Issue Date: | 23-Dec-2017 |
| Publisher: | Видавництво Львівської політехніки Lviv Polytechnic Publishing House |
| Place of the edition/event: | Львів Lviv |
| Temporal Coverage: | 23–25 листопада 2017 року 23–25 November, 2017 |
| Keywords: | Praseodymium Neodymium Europium polyoxotungstate heteropoly anion Peacock-Weakley structure |
| Number of pages: | 2 |
| Page range: | 109-110 |
| Start page: | 109 |
| End page: | 110 |
| Abstract: | 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 |
| URI: | https://ena.lpnu.ua/handle/ntb/40495 |
| ISBN: | 978-966-941-108-2 |
| Copyright owner: | © Національний університет “Львівська політехніка”, 2017 |
| References (Ukraine): | [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. |
| References (International): | [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. |
| Content type: | Conference Abstract |
| Appears in Collections: | Litteris et Artibus. – 2017 р. |
| File | Description | Size | Format | |
|---|---|---|---|---|
| 2017_Mariichak_O-Pr_Nd_and_Eu_containing_109-110.pdf | 353.47 kB | Adobe PDF | View/Open | |
| 2017_Mariichak_O-Pr_Nd_and_Eu_containing_109-110__COVER.png | 593.29 kB | image/png | View/Open |
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