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Influence of Halides on Elastic and Vibrational Properties of Mixed-Halide Perovskite Systems Studied by Brillouin and Raman Scattering

The relationship between halogen content and the elastic/vibrational properties of MAPbBr(3−x)Cl(x) mixed crystals (x = 1.5, 2, 2.5, and 3) with MA = CH(3)NH(3)(+) has been studied using Brillouin and Raman spectroscopy at room temperature. The longitudinal and transverse sound velocities, the absor...

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Detalles Bibliográficos
Autores principales: Naqvi, Furqanul Hassan, Junaid, Syed Bilal, Ko, Jae-Hyeon
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10254304/
https://www.ncbi.nlm.nih.gov/pubmed/37297119
http://dx.doi.org/10.3390/ma16113986