Crystal Structure, thermal study, vibrational and optical properties of a novel dinuclear Bismuth(III) Iodide trimethylenedipyridine compound - Archive ouverte HAL Accéder directement au contenu
Poster De Conférence Année : 2023

Crystal Structure, thermal study, vibrational and optical properties of a novel dinuclear Bismuth(III) Iodide trimethylenedipyridine compound

Résumé

Bismuth-based materials have stimulated much interest due to their unique photoluminescence behavior. To date, several luminescent bismuth (III) complexes ligated by N-donor ligands have been investigated. In this work, a new luminescent binuclear compound built from BiI 3 with a pyridine-type ligand, synthesized in MeOH solution and crystallized under slow evaporation method. This halide-bridged binuclear compound, which is also doubly bridged by 4,4’-trimethylenedipyridine, was characterized through single crystal X-ray diffraction at 100 K. Its thermal behavior was investigated via TGA-DTA, as well as its vibrational spectra by Infrared and Raman spectroscopy. Furthermore, the photoluminescence properties were examined through steady-state and time-dependent luminescence techniques.

Domaines

Chimie
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Dates et versions

hal-04532081 , version 1 (04-04-2024)

Identifiants

  • HAL Id : hal-04532081 , version 1

Citer

Marwa Essid, Chakib Hrizi, Abderrahim Khatyr, Michael Knorr, Anna Krupp, et al.. Crystal Structure, thermal study, vibrational and optical properties of a novel dinuclear Bismuth(III) Iodide trimethylenedipyridine compound. 9th Solid Chemistry Conference SCC 2023, Dec 2023, Sousse, Tunisia. . ⟨hal-04532081⟩
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