Vibrational Spectra of Phosphorus Oxoacid Cation Exchangers and Features of Their Interaction with Indium and Gallium Cations
| Autor: | I. A. Svirskii, B. K. Radionov, Yu. A. Leikin, A. L. Smirnov |
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| Rok vydání: | 2020 |
| Předmět: |
Ion exchange
Metal ions in aqueous solution Inorganic chemistry Substituent chemistry.chemical_element Sorption 02 engineering and technology 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences 0104 chemical sciences Ion chemistry.chemical_compound chemistry Oxoacid Physical and Theoretical Chemistry Gallium 0210 nano-technology Indium |
| Zdroj: | Russian Journal of Physical Chemistry A. 94:1401-1407 |
| ISSN: | 1531-863X 0036-0244 |
| Popis: | Vibrational spectra of phosphorus oxoacid cation exchangers are interpreted via theoretical analysis based on model calculations of the characteristics of active fragments of ion exchangers and complexes of them with metal cations. Varying the type of substituent at the phosphorus atom in the chelating ion exchanger during spectroscopic studies reveals characteristic features of the sorption of disperse elements and determines the most likely coordination structures of the resulting complexes in the series of phosphorus-containing sorbents based on polystyrene. |
| Databáze: | OpenAIRE |
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