Electronic structure and luminescence of tellurium (IV) halide complexes with guanidine and caesium cations
| Autor: | O.L. Shcheka, A. G. Mirochnik, A. A. Dotsenko, T. V. Sedakova, Vitaliy I. Vovna, Vladimir V. Korochentsev |
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| Rok vydání: | 2016 |
| Předmět: |
Valence (chemistry)
Organic Chemistry Inorganic chemistry Halide chemistry.chemical_element 02 engineering and technology Electronic structure 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences 0104 chemical sciences Analytical Chemistry Inorganic Chemistry Crystallography chemistry.chemical_compound chemistry X-ray photoelectron spectroscopy Caesium Density functional theory 0210 nano-technology Luminescence Guanidine Spectroscopy |
| Zdroj: | Journal of Molecular Structure. 1109:13-21 |
| ISSN: | 0022-2860 |
| Popis: | The present paper continues a series of publications on the investigation of complex compounds of s2 ions and their properties. The structure of the valence levels of Cs2TeX6, (HGu)2TeCl6 complexes (where Х = Cl, Br; HGu+ – guanidinium) is examined, the orbital nature of luminescence excitation is established, and the relationship of properties with the electronic structure is determined by means of X-ray photoelectron spectroscopy (XPS) and density functional theory (DFT). |
| Databáze: | OpenAIRE |
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