Benzyl alcohol-treated CH3NH3PbBr3 nanocrystals exhibiting high luminescence, stability, and ultralow amplified spontaneous emission thresholds

Benzyl alcohol-treated CH3NH3PbBr3 nanocrystals exhibiting high luminescence, stability, and ultralow amplified spontaneous emission thresholds

We report the high yield synthesis of about 11 nm sized CH3NH3PbBr3 nanocrystals with near-unity photoluminescence quantum yield. The nanocrystals are formed in the presence of surface-binding ligands through their direct precipitation in a benzyl alcohol/toluene phase. The benzyl alcohol plays a pi...

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Bibliographic Details
Main Authors: Veldhuis, Sjoerd Antonius, Tay, Eugene Yong Kang, Bruno, Annalisa, Dintakurti, Sai S. H., Bhaumik, Saikat, Muduli, Subas Kumar, Li, Mingjie, Mathews, Nripan, Sum, Tze Chien, Mhaisalkar, Subodh Gautam
Other Authors: School of Materials Science and Engineering
Format: Article
Language:English
Published: 2020
Subjects:
Science::Physics
Perovskites
Quantum Dots
Online Access:https://hdl.handle.net/10356/141120
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Institution: Nanyang Technological University
Language: English

Internet

https://hdl.handle.net/10356/141120

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