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https://elib.bsu.by/handle/123456789/273075| Title: | Quantum chemical simulation of the interaction of functional groups in polyurethanes with 3d-metal ions during their extraction from aqueous solutions |
| Authors: | Ksenofontov, M. A. Bobkova, E. Yu. Shundalau, M. B. Ostrovskaya, L. E. Vasil′eva, V. S. |
| Keywords: | ЭБ БГУ::ЕСТЕСТВЕННЫЕ И ТОЧНЫЕ НАУКИ::Физика |
| Issue Date: | 2017 |
| Publisher: | Springer Science+Business Media New York |
| Citation: | Journal of Applied Spectroscopy, Vol. 84, No. 5, November, 816-823 (2017) |
| Abstract: | The interaction of the functional groups in the polyurethane foam adsorbent Penopurm® with the cations of some 3d-metals upon their extraction from aqueous solutions has been studied by atomic emission spectroscopy, UV/Vis and vibrational IR spectroscopy, and quantum chemical simulation using density functional theory. Penopurm® absorbs 3d-metal cations from aqueous solutions in the pH range 5–7. Some spectral criteria have been found indicating a predominant interaction of Ni2+ ions with various fragments of the polyurethane foam structure. |
| URI: | https://elib.bsu.by/handle/123456789/273075 |
| DOI: | 10.1007/s10812-017-0550-z |
| Licence: | info:eu-repo/semantics/openAccess |
| Appears in Collections: | Кафедра физической оптики и прикладной информатики (статьи) |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 2017-JAS Poly.pdf | 496,31 kB | Adobe PDF | View/Open |
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