Competitive Effects of Oxidation and Quantum Confinement on Modulation of the Photophysical Properties of Metallic-Phase Tungsten Dichalcogenide Quantum Dots

Competitive Effects of Oxidation and Quantum Confinement on Modulation of the Photophysical Properties of Metallic-Phase Tungsten Dichalcogenide Quantum Dots

Metallic-phase transition metal dichalcogenide quantum dots (TMDs-<i>m</i>QDs) have been reported in recent years. However, a dominant mechanism for modulating their intrinsic exciton behaviors has not been determined yet as their size is close to the Bohr radius. Herein, we demonstrate...

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Bibliographic Details
Main Authors: Bo-Hyun Kim, Jun Yong Yang, Kwang Hyun Park, DongJu Lee, Sung Ho Song
Format: Article
Language:English
Published: MDPI AG 2023-07-01
Series:Nanomaterials
Subjects:
quantum dots
transition metal dichalcogenide
quantum confinement
photoluminescence
optical property
Online Access:https://www.mdpi.com/2079-4991/13/14/2075

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