Enhancing Optical and Thermal Stability of Blue-Emitting Perovskite Nanocrystals through Surface Passivation with Sulfonate or Sulfonic Acid Ligands

Enhancing Optical and Thermal Stability of Blue-Emitting Perovskite Nanocrystals through Surface Passivation with Sulfonate or Sulfonic Acid Ligands

This study aims to enhance the optical and thermal properties of cesium-based perovskite nanocrystals (NCs) through surface passivation with organic sulfonate (or sulfonic acid) ligands. Four different phenylated ligands, including sodium β-styrenesulfonate (SbSS), sodium benzenesulfonate (SBS), sod...

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Bibliographic Details
Main Authors: Shu-Han Huang, Sheng-Hsiung Yang, Wen-Cheng Tsai, Hsu-Cheng Hsu
Format: Article
Language:English
Published: MDPI AG 2024-06-01
Series:Nanomaterials
Subjects:
perovskite nanocrystals
surface passivation
sulfonate ligands
photoluminescence quantum yield
thermal stability
Online Access:https://www.mdpi.com/2079-4991/14/12/1049

Internet

https://www.mdpi.com/2079-4991/14/12/1049

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