Near-infrared light-driven photocatalytic NaYF(4):Yb,Tm@ZnO core/shell nanomaterials and their performance

Herein, the infrared-responsive photocatalyst NaYF(4):Yb,Tm@ZnO has been successfully synthesized by combining semiconductor ZnO with an upconversion material, NaYF(4):Yb,Tm. In this composite, NaYF(4):Yb,Tm emits intense ultraviolet and blue upconversion luminescence upon excitation by a 980 nm las...

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Detalles Bibliográficos
Autores principales: Zhang, Junjie, Zhao, Suling, Xu, Zheng, Zhang, Ligang, Zuo, Pengfei, Wu, Qixiao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2019
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9060448/
https://www.ncbi.nlm.nih.gov/pubmed/35518085
http://dx.doi.org/10.1039/c8ra07861k
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author Zhang, Junjie
Zhao, Suling
Xu, Zheng
Zhang, Ligang
Zuo, Pengfei
Wu, Qixiao
author_facet Zhang, Junjie
Zhao, Suling
Xu, Zheng
Zhang, Ligang
Zuo, Pengfei
Wu, Qixiao
author_sort Zhang, Junjie
collection PubMed
description Herein, the infrared-responsive photocatalyst NaYF(4):Yb,Tm@ZnO has been successfully synthesized by combining semiconductor ZnO with an upconversion material, NaYF(4):Yb,Tm. In this composite, NaYF(4):Yb,Tm emits intense ultraviolet and blue upconversion luminescence upon excitation by a 980 nm laser and provides the necessary energy of ultraviolet light to ZnO. The photocatalytic activity of NaYF(4):Yb,Tm@ZnO composites has been studied using methylene blue by irradiation with a 980 nm laser, and the results indicate that the NaYF(4):Yb,Tm@ZnO composite is an advanced near-infrared-driven photocatalyst; this study presents a promising strategy to utilize the near-infrared-responsive upconversion materials for photocatalytic applications.
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spelling pubmed-90604482022-05-04 Near-infrared light-driven photocatalytic NaYF(4):Yb,Tm@ZnO core/shell nanomaterials and their performance Zhang, Junjie Zhao, Suling Xu, Zheng Zhang, Ligang Zuo, Pengfei Wu, Qixiao RSC Adv Chemistry Herein, the infrared-responsive photocatalyst NaYF(4):Yb,Tm@ZnO has been successfully synthesized by combining semiconductor ZnO with an upconversion material, NaYF(4):Yb,Tm. In this composite, NaYF(4):Yb,Tm emits intense ultraviolet and blue upconversion luminescence upon excitation by a 980 nm laser and provides the necessary energy of ultraviolet light to ZnO. The photocatalytic activity of NaYF(4):Yb,Tm@ZnO composites has been studied using methylene blue by irradiation with a 980 nm laser, and the results indicate that the NaYF(4):Yb,Tm@ZnO composite is an advanced near-infrared-driven photocatalyst; this study presents a promising strategy to utilize the near-infrared-responsive upconversion materials for photocatalytic applications. The Royal Society of Chemistry 2019-01-28 /pmc/articles/PMC9060448/ /pubmed/35518085 http://dx.doi.org/10.1039/c8ra07861k Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/
spellingShingle Chemistry
Zhang, Junjie
Zhao, Suling
Xu, Zheng
Zhang, Ligang
Zuo, Pengfei
Wu, Qixiao
Near-infrared light-driven photocatalytic NaYF(4):Yb,Tm@ZnO core/shell nanomaterials and their performance
title Near-infrared light-driven photocatalytic NaYF(4):Yb,Tm@ZnO core/shell nanomaterials and their performance
title_full Near-infrared light-driven photocatalytic NaYF(4):Yb,Tm@ZnO core/shell nanomaterials and their performance
title_fullStr Near-infrared light-driven photocatalytic NaYF(4):Yb,Tm@ZnO core/shell nanomaterials and their performance
title_full_unstemmed Near-infrared light-driven photocatalytic NaYF(4):Yb,Tm@ZnO core/shell nanomaterials and their performance
title_short Near-infrared light-driven photocatalytic NaYF(4):Yb,Tm@ZnO core/shell nanomaterials and their performance
title_sort near-infrared light-driven photocatalytic nayf(4):yb,tm@zno core/shell nanomaterials and their performance
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9060448/
https://www.ncbi.nlm.nih.gov/pubmed/35518085
http://dx.doi.org/10.1039/c8ra07861k
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