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The developments of cyan emitting phosphors to fulfill the cyan emission gap of white-LEDs

Future generations of solid-state lighting (SSL) will prioritize the development of innovative luminescent materials with superior characteristics. The phosphors converted into white light-emitting diodes (white LEDs) often have a blue-green cavity. Cyan-emitting phosphor fills the spectral gap and...

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Autores principales: Khan, Noor Zamin, Khan, Sayed Ali, Chen, Weilong, Padhiar, Muhammad Amin, Abbas, Muhammad Tahir, Ullah, Zakir, Runowski, Marcin, Xu, Xin, Zheng, Ren-Kui
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10616965/
https://www.ncbi.nlm.nih.gov/pubmed/37915542
http://dx.doi.org/10.3389/fchem.2023.1274410
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author Khan, Noor Zamin
Khan, Sayed Ali
Chen, Weilong
Padhiar, Muhammad Amin
Abbas, Muhammad Tahir
Ullah, Zakir
Runowski, Marcin
Xu, Xin
Zheng, Ren-Kui
author_facet Khan, Noor Zamin
Khan, Sayed Ali
Chen, Weilong
Padhiar, Muhammad Amin
Abbas, Muhammad Tahir
Ullah, Zakir
Runowski, Marcin
Xu, Xin
Zheng, Ren-Kui
author_sort Khan, Noor Zamin
collection PubMed
description Future generations of solid-state lighting (SSL) will prioritize the development of innovative luminescent materials with superior characteristics. The phosphors converted into white light-emitting diodes (white LEDs) often have a blue-green cavity. Cyan-emitting phosphor fills the spectral gap and produces “full-visible-spectrum lighting.” Full-visible spectrum lighting is beneficial for several purposes, such as light therapy, plant growth, and promoting an active and healthy lifestyle. The design of cyan garnet-type phosphors, like Ca(2)LuHf(2)Al(3)O(12) (CLHAO), has recently been the subject of interest. This review study reports a useful cyan-emitting phosphor based on CLHAO composition with a garnet structure to have a cyan-to-green emitting color with good energy transfer. It could be employed as cyan filler in warm-white LED manufacturing. Due to its stability, ability to dope with various ions suitable for their desired qualities, and ease of synthesis, this garnet-like compound is a great host material for rare-earth ions. The development of CLHAO cyan-emitting phosphors has exceptionally high luminescence, resulting in high CRI and warm-white LEDs, making them a viable desire for LED manufacturing. The development of CLHAO cyan-emitting phosphors with diverse synthesis techniques, along with their properties and applications in white LEDs, are extensively covered in this review paper.
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spelling pubmed-106169652023-11-01 The developments of cyan emitting phosphors to fulfill the cyan emission gap of white-LEDs Khan, Noor Zamin Khan, Sayed Ali Chen, Weilong Padhiar, Muhammad Amin Abbas, Muhammad Tahir Ullah, Zakir Runowski, Marcin Xu, Xin Zheng, Ren-Kui Front Chem Chemistry Future generations of solid-state lighting (SSL) will prioritize the development of innovative luminescent materials with superior characteristics. The phosphors converted into white light-emitting diodes (white LEDs) often have a blue-green cavity. Cyan-emitting phosphor fills the spectral gap and produces “full-visible-spectrum lighting.” Full-visible spectrum lighting is beneficial for several purposes, such as light therapy, plant growth, and promoting an active and healthy lifestyle. The design of cyan garnet-type phosphors, like Ca(2)LuHf(2)Al(3)O(12) (CLHAO), has recently been the subject of interest. This review study reports a useful cyan-emitting phosphor based on CLHAO composition with a garnet structure to have a cyan-to-green emitting color with good energy transfer. It could be employed as cyan filler in warm-white LED manufacturing. Due to its stability, ability to dope with various ions suitable for their desired qualities, and ease of synthesis, this garnet-like compound is a great host material for rare-earth ions. The development of CLHAO cyan-emitting phosphors has exceptionally high luminescence, resulting in high CRI and warm-white LEDs, making them a viable desire for LED manufacturing. The development of CLHAO cyan-emitting phosphors with diverse synthesis techniques, along with their properties and applications in white LEDs, are extensively covered in this review paper. Frontiers Media S.A. 2023-10-17 /pmc/articles/PMC10616965/ /pubmed/37915542 http://dx.doi.org/10.3389/fchem.2023.1274410 Text en Copyright © 2023 Khan, Khan, Chen, Padhiar, Abbas, Ullah, Runowski, Xu and Zheng. https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Chemistry
Khan, Noor Zamin
Khan, Sayed Ali
Chen, Weilong
Padhiar, Muhammad Amin
Abbas, Muhammad Tahir
Ullah, Zakir
Runowski, Marcin
Xu, Xin
Zheng, Ren-Kui
The developments of cyan emitting phosphors to fulfill the cyan emission gap of white-LEDs
title The developments of cyan emitting phosphors to fulfill the cyan emission gap of white-LEDs
title_full The developments of cyan emitting phosphors to fulfill the cyan emission gap of white-LEDs
title_fullStr The developments of cyan emitting phosphors to fulfill the cyan emission gap of white-LEDs
title_full_unstemmed The developments of cyan emitting phosphors to fulfill the cyan emission gap of white-LEDs
title_short The developments of cyan emitting phosphors to fulfill the cyan emission gap of white-LEDs
title_sort developments of cyan emitting phosphors to fulfill the cyan emission gap of white-leds
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10616965/
https://www.ncbi.nlm.nih.gov/pubmed/37915542
http://dx.doi.org/10.3389/fchem.2023.1274410
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