Broad-range high-resolution optical spectroscopy of CH3NH3PbBr3 hybrid perovskite single crystals: Optical phonons, absorption edge, phase transitions

Broad-range high-resolution optical spectroscopy of CH3NH3PbBr3 hybrid perovskite single crystals: Optical phonons, absorption edge, phase transitions

Vibrational and structural properties have an enormous influence on optoelectronic properties of hybrid halide perovskites CH3NH3PbX3 (X = I, Br, Cl), which are perspective materials for different photovoltaic applications. Here, we report results of the first high-resolution optical spectroscopy me...

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Bibliographic Details
Main Authors: Vasilisa E. Anikeeva, Kirill N. Boldyrev, Olga I. Semenova, Taisiya S. Sukhikh, Marina N. Popova
Format: Article
Language:English
Published: Elsevier 2023-12-01
Series:Optical Materials: X
Subjects:
Hybrid perovskite CH3NH3PbBr3
Large single crystals
High-resolution optical spectroscopy
Phonons
Absorption edge
Structural phase transitions
Online Access:http://www.sciencedirect.com/science/article/pii/S2590147823000335

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http://www.sciencedirect.com/science/article/pii/S2590147823000335

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