Ammonia-Responsive Luminescence of Ln(3+)-β-diketonate Complex Encapsulated within Zeolite Y

Assembling Ln(3+)(HPBA(n)) (Ln = Eu or Tb, HPBA = N-(2-pyridinyl)benzoylacetamide) in the cavities of zeolite Y (ZY) via the “ship-in-a-bottle” strategy leads to the formation of novel luminescent composite, Ln(HPBA(n))@ZY, whose luminescence can be easily modulated by ammonia on the basis of the en...

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Autores principales: Deng, Yuchen, Li, Peng, Wang, Yige, Wang, Tianren, Li, Huanrong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6412632/
https://www.ncbi.nlm.nih.gov/pubmed/30769859
http://dx.doi.org/10.3390/molecules24040685
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author Deng, Yuchen
Li, Peng
Wang, Yige
Wang, Tianren
Li, Huanrong
author_facet Deng, Yuchen
Li, Peng
Wang, Yige
Wang, Tianren
Li, Huanrong
author_sort Deng, Yuchen
collection PubMed
description Assembling Ln(3+)(HPBA(n)) (Ln = Eu or Tb, HPBA = N-(2-pyridinyl)benzoylacetamide) in the cavities of zeolite Y (ZY) via the “ship-in-a-bottle” strategy leads to the formation of novel luminescent composite, Ln(HPBA(n))@ZY, whose luminescence can be easily modulated by ammonia on the basis of the energy level variation of HPBA after deprotonation process. Additionally the bimetallic complex doping sample, Eu(0.5)Tb(0.5)(HPBA(n))@ZY, show great potential as self-referencing luminescent sensor for detecting low ammonia concentration of 10(−12)–0.25 wt%.
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spelling pubmed-64126322019-04-09 Ammonia-Responsive Luminescence of Ln(3+)-β-diketonate Complex Encapsulated within Zeolite Y Deng, Yuchen Li, Peng Wang, Yige Wang, Tianren Li, Huanrong Molecules Article Assembling Ln(3+)(HPBA(n)) (Ln = Eu or Tb, HPBA = N-(2-pyridinyl)benzoylacetamide) in the cavities of zeolite Y (ZY) via the “ship-in-a-bottle” strategy leads to the formation of novel luminescent composite, Ln(HPBA(n))@ZY, whose luminescence can be easily modulated by ammonia on the basis of the energy level variation of HPBA after deprotonation process. Additionally the bimetallic complex doping sample, Eu(0.5)Tb(0.5)(HPBA(n))@ZY, show great potential as self-referencing luminescent sensor for detecting low ammonia concentration of 10(−12)–0.25 wt%. MDPI 2019-02-14 /pmc/articles/PMC6412632/ /pubmed/30769859 http://dx.doi.org/10.3390/molecules24040685 Text en © 2019 by the authors. 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 (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Deng, Yuchen
Li, Peng
Wang, Yige
Wang, Tianren
Li, Huanrong
Ammonia-Responsive Luminescence of Ln(3+)-β-diketonate Complex Encapsulated within Zeolite Y
title Ammonia-Responsive Luminescence of Ln(3+)-β-diketonate Complex Encapsulated within Zeolite Y
title_full Ammonia-Responsive Luminescence of Ln(3+)-β-diketonate Complex Encapsulated within Zeolite Y
title_fullStr Ammonia-Responsive Luminescence of Ln(3+)-β-diketonate Complex Encapsulated within Zeolite Y
title_full_unstemmed Ammonia-Responsive Luminescence of Ln(3+)-β-diketonate Complex Encapsulated within Zeolite Y
title_short Ammonia-Responsive Luminescence of Ln(3+)-β-diketonate Complex Encapsulated within Zeolite Y
title_sort ammonia-responsive luminescence of ln(3+)-β-diketonate complex encapsulated within zeolite y
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6412632/
https://www.ncbi.nlm.nih.gov/pubmed/30769859
http://dx.doi.org/10.3390/molecules24040685
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AT wangyige ammoniaresponsiveluminescenceofln3bdiketonatecomplexencapsulatedwithinzeolitey
AT wangtianren ammoniaresponsiveluminescenceofln3bdiketonatecomplexencapsulatedwithinzeolitey
AT lihuanrong ammoniaresponsiveluminescenceofln3bdiketonatecomplexencapsulatedwithinzeolitey

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