Ultrasonication-assisted synthesis of CsPbBr3 and Cs4PbBr6 perovskite nanocrystals and their reversible transformation

Ultrasonication-assisted synthesis of CsPbBr3 and Cs4PbBr6 perovskite nanocrystals and their reversible transformation

We demonstrate an ultrasonication-assisted synthesis without polar solvent of CsPbBr3 and Cs4PbBr6 perovskite nanocrystals (PNCs) and their reversible transformation. The as-prepared CsPbBr3 PNCs and Cs4PbBr6 PNCs exhibit different optical properties that depend on their morphology, size, and struct...

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Bibliographic Details
Main Authors: Longshi Rao, Xinrui Ding, Xuewei Du, Guanwei Liang, Yong Tang, Kairui Tang, Jin Z. Zhang
Format: Article
Language:English
Published: Beilstein-Institut 2019-03-01
Series:Beilstein Journal of Nanotechnology
Subjects:
CsPbBr3 PNCs
Cs4PbBr6 PNCs
polar-solvent-free
reversible transformation
ultrasonication
Online Access:https://doi.org/10.3762/bjnano.10.66

Internet

https://doi.org/10.3762/bjnano.10.66

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