Temperature behavior of the near band edge luminescence in CsPbBr3 single crystal and nanoparticle ensemble

Temperature behavior of the near band edge luminescence in CsPbBr3 single crystal and nanoparticle ensemble

The temperature dependences of the luminescence spectra for CsPbBr3 single crystal and nanoparticle ensemble are presented. The emission bands of single crystal are interpreted in terms of the direct and indirect exciton transitions. An attempt to estimate the contribution of the direct and indirect...

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Bibliographic Details
Main Authors: M. Dendebera, T. Malyi, A. Zhyshkovych, Ya Chornodolskyy, A. Pushak, R. Gamernyk, O. Antonyak, T. Demkiv, V. Vistovskyy, A. Voloshinovskii
Format: Article
Language:English
Published: Elsevier 2022-10-01
Series:Optical Materials: X
Subjects:
CsPbBr3
Single crystal
Nanoparticle ensemble
Direct and indirect excitons
Rashba exciton
Exciton phonon interaction
Online Access:http://www.sciencedirect.com/science/article/pii/S2590147822000729

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http://www.sciencedirect.com/science/article/pii/S2590147822000729

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