Highly Efficient Energy Transfer from Silicon to Erbium in Erbium-Hyperdoped Silicon Quantum Dots

Erbium-doped silicon (Er-doped Si) materials hold great potential for advancing Si photonic devices. For Er-doped Si, the efficiency of energy transfer (<i>η<sub>ET</sub></i>) from Si to Er<sup>3+</sup> is crucial. In order to achieve high <i>η<sub>ET&...

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Bibliographic Details
Main Authors: Kun Wang, Qiang He, Deren Yang, Xiaodong Pi
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Nanomaterials
Subjects:
Online Access:https://www.mdpi.com/2079-4991/13/2/277