Comparison of Quantum Yield of Upconversion Nanocrystals Determined by Absolute and Relative Methods

Comparison of Quantum Yield of Upconversion Nanocrystals Determined by Absolute and Relative Methods

Photoluminescence quantum yield (ϕ) is a key parameter of any luminescent material. There are two main ways to determine this value: 1) absolute, which requires calculation of the number of emitted and absorbed photons; and 2) relative, which utilizes the emission of a reference sample with known ϕ....

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Bibliographic Details
Main Authors: Eduard Madirov, Dmitry Busko, Fernando Arteaga Cardona, Damien Hudry, Sergey V. Kuznetsov, Vasilii A. Konyushkin, Andrey N. Nakladov, Alexander A. Alexandrov, Ian A. Howard, Bryce S. Richards, Andrey Turshatov
Format: Article
Language:English
Published: Wiley-VCH 2023-02-01
Series:Advanced Photonics Research
Subjects:
nanocrystals
photoluminescence quantum yield
rare-earth ions
single crystal
upconversion
Online Access:https://doi.org/10.1002/adpr.202200187

Internet

https://doi.org/10.1002/adpr.202200187

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