Effect of alloying on the dynamics of coherent acoustic phonons in bismuth double perovskite single crystals

Effect of alloying on the dynamics of coherent acoustic phonons in bismuth double perovskite single crystals

The bismuth double perovskite Cs2AgBiBr6 has been regarded as a potential candidate for lead-free perovskite photovoltaics. A detailed study on the coherent acoustic phonon dynamics in the pure, Sb- and Tl-alloyed Cs2AgBiBr6 single crystals is performed to understand the effects of alloying on the...

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Bibliographic Details
Main Authors: Lin, Xihong, Wu, Bo, Ning, Weihua, Feng, Minjun, Xu, Qiang, Gao, Feng, Sum, Tze Chien, Zhou, Guofu
Other Authors: School of Physical and Mathematical Sciences
Format: Journal Article
Language:English
Published: 2021
Subjects:
Science::Physics
Bismuth Double Perovskites
Coherent Acoustic Phonons
Online Access:https://hdl.handle.net/10356/146625

Internet

https://hdl.handle.net/10356/146625

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