2008
DOI: 10.3116/16091833/9/4/209/2008
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Luminescence properties of Sn-containing microcrystals in CsBr:Sn crystal

Abstract: Formation of CsSnBr 3 microcrystals in CsBr:Sn (1 mol.%) crystals is revealed after the long-term annealing (t = 100 h, T = 200 0 С). Luminescent-kinetic parameters of CsBr:Sn (1 mol.%) crystals are measured using the excitation with synchrotron radiation. The process of energy transfer from the host to the aggregates is discussed.

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Cited by 2 publications
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“…CsX is an ionic compound with two interlocking Pm 3̅ m primitive cubic cells, where one cube is Cs + and the other is X – . Cations such as Pb 2+ , Sn 2+ , and Eu 2+ can be included in the structure to form a doped CsX structure, which has various optical properties. Cesium halide (CsX) can be used as a detector and has good electron-emitting properties in the ultraviolet (UV) region . Recently, we reported a green-emitting perovskite, CsPbBr 3 , in the bulk CsBr matrix, which was fabricated by adding a Pb precursor to a CsBr solid .…”
Section: Introductionmentioning
confidence: 99%
“…CsX is an ionic compound with two interlocking Pm 3̅ m primitive cubic cells, where one cube is Cs + and the other is X – . Cations such as Pb 2+ , Sn 2+ , and Eu 2+ can be included in the structure to form a doped CsX structure, which has various optical properties. Cesium halide (CsX) can be used as a detector and has good electron-emitting properties in the ultraviolet (UV) region . Recently, we reported a green-emitting perovskite, CsPbBr 3 , in the bulk CsBr matrix, which was fabricated by adding a Pb precursor to a CsBr solid .…”
Section: Introductionmentioning
confidence: 99%
“…Due to the presence of the symmetry center in this crystal, taking into account the spin and spin-orbit interaction cannot change the functional dependence of this dispersion law. It was used for an explanation of some peculiarities of the kinetic properties in this crystal [7]. The existence of the condenson states owing to the electron-phonon interaction [3,5] is also related to this dispersion law.…”
Section: Introductionmentioning
confidence: 99%