Localized Surface Plasmon-Enhanced Infrared-to-Visible Upconversion Devices Induced by Ag Nanoparticles

Upconversion devices (UCDs) have motivated tremendous research interest with their excellent potential and promising application in photovoltaic sensors, semiconductor wafer detection, biomedicine, and light conversion devices, especially near-infrared-(NIR)-to-visible upconversion devices. In this...

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Autores principales: Zhang, Yuyi, Liu, Chengjun, Liu, Xingyu, Wei, Ziyu, Tao, Hui, Xu, Feng, Wang, Lixi, Pan, Jiangyong, Lei, Wei, Chen, Jing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10004485/
https://www.ncbi.nlm.nih.gov/pubmed/36903087
http://dx.doi.org/10.3390/ma16051973
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author Zhang, Yuyi
Liu, Chengjun
Liu, Xingyu
Wei, Ziyu
Tao, Hui
Xu, Feng
Wang, Lixi
Pan, Jiangyong
Lei, Wei
Chen, Jing
author_facet Zhang, Yuyi
Liu, Chengjun
Liu, Xingyu
Wei, Ziyu
Tao, Hui
Xu, Feng
Wang, Lixi
Pan, Jiangyong
Lei, Wei
Chen, Jing
author_sort Zhang, Yuyi
collection PubMed
description Upconversion devices (UCDs) have motivated tremendous research interest with their excellent potential and promising application in photovoltaic sensors, semiconductor wafer detection, biomedicine, and light conversion devices, especially near-infrared-(NIR)-to-visible upconversion devices. In this research, a UCD that directly turned NIR light located at 1050 nm into visible light located at 530 nm was fabricated to investigate the underlying working mechanism of UCDs. The simulation and experimental results of this research proved the existence of the quantum tunneling phenomenon in UCDs and found that the quantum tunneling effect can be enhanced by a localized surface plasmon.
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spelling pubmed-100044852023-03-11 Localized Surface Plasmon-Enhanced Infrared-to-Visible Upconversion Devices Induced by Ag Nanoparticles Zhang, Yuyi Liu, Chengjun Liu, Xingyu Wei, Ziyu Tao, Hui Xu, Feng Wang, Lixi Pan, Jiangyong Lei, Wei Chen, Jing Materials (Basel) Article Upconversion devices (UCDs) have motivated tremendous research interest with their excellent potential and promising application in photovoltaic sensors, semiconductor wafer detection, biomedicine, and light conversion devices, especially near-infrared-(NIR)-to-visible upconversion devices. In this research, a UCD that directly turned NIR light located at 1050 nm into visible light located at 530 nm was fabricated to investigate the underlying working mechanism of UCDs. The simulation and experimental results of this research proved the existence of the quantum tunneling phenomenon in UCDs and found that the quantum tunneling effect can be enhanced by a localized surface plasmon. MDPI 2023-02-28 /pmc/articles/PMC10004485/ /pubmed/36903087 http://dx.doi.org/10.3390/ma16051973 Text en © 2023 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Zhang, Yuyi
Liu, Chengjun
Liu, Xingyu
Wei, Ziyu
Tao, Hui
Xu, Feng
Wang, Lixi
Pan, Jiangyong
Lei, Wei
Chen, Jing
Localized Surface Plasmon-Enhanced Infrared-to-Visible Upconversion Devices Induced by Ag Nanoparticles
title Localized Surface Plasmon-Enhanced Infrared-to-Visible Upconversion Devices Induced by Ag Nanoparticles
title_full Localized Surface Plasmon-Enhanced Infrared-to-Visible Upconversion Devices Induced by Ag Nanoparticles
title_fullStr Localized Surface Plasmon-Enhanced Infrared-to-Visible Upconversion Devices Induced by Ag Nanoparticles
title_full_unstemmed Localized Surface Plasmon-Enhanced Infrared-to-Visible Upconversion Devices Induced by Ag Nanoparticles
title_short Localized Surface Plasmon-Enhanced Infrared-to-Visible Upconversion Devices Induced by Ag Nanoparticles
title_sort localized surface plasmon-enhanced infrared-to-visible upconversion devices induced by ag nanoparticles
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10004485/
https://www.ncbi.nlm.nih.gov/pubmed/36903087
http://dx.doi.org/10.3390/ma16051973
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