Ammonia-Responsive Luminescence of Ln3+-β-diketonate Complex Encapsulated within Zeolite Y

Assembling Ln3+(HPBAn) (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(HPBAn...

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Main Authors:	Yuchen Deng, Peng Li, Yige Wang, Tianren Wang, Huanrong Li
Format:	Article
Language:	English
Published:	MDPI AG 2019-02-01
Series:	Molecules
Subjects:	Ln<sup>3+</sup>-β-diketonate complex zeolite Y luminescence ammonia-responsive
Online Access:	https://www.mdpi.com/1420-3049/24/4/685

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spelling	doaj-8c90562e541d457280318cba140b97e52020-11-25T00:30:41ZengMDPI AGMolecules1420-30492019-02-0124468510.3390/molecules24040685molecules24040685Ammonia-Responsive Luminescence of Ln<sup>3+</sup>-β-diketonate Complex Encapsulated within Zeolite YYuchen Deng0Peng Li1Yige Wang2Tianren Wang3Huanrong Li4Hebei provincial Key Lab of Green Chemical Technology and High Efficient Energy Saving, School of Chemical Engineering and Technology, Hebei University of Technology, GuangRong Dao 8, Hongqiao District, Tianjin 300130, ChinaHebei provincial Key Lab of Green Chemical Technology and High Efficient Energy Saving, School of Chemical Engineering and Technology, Hebei University of Technology, GuangRong Dao 8, Hongqiao District, Tianjin 300130, ChinaHebei provincial Key Lab of Green Chemical Technology and High Efficient Energy Saving, School of Chemical Engineering and Technology, Hebei University of Technology, GuangRong Dao 8, Hongqiao District, Tianjin 300130, ChinaHebei provincial Key Lab of Green Chemical Technology and High Efficient Energy Saving, School of Chemical Engineering and Technology, Hebei University of Technology, GuangRong Dao 8, Hongqiao District, Tianjin 300130, ChinaHebei provincial Key Lab of Green Chemical Technology and High Efficient Energy Saving, School of Chemical Engineering and Technology, Hebei University of Technology, GuangRong Dao 8, Hongqiao District, Tianjin 300130, ChinaAssembling Ln<sup>3+</sup>(HPBA<sub>n</sub>) (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<sub>n</sub>)@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<sub>0.5</sub>Tb<sub>0.5</sub>(HPBA<sub>n</sub>)@ZY, show great potential as self-referencing luminescent sensor for detecting low ammonia concentration of 10<sup>−12</sup>⁻0.25 wt%.https://www.mdpi.com/1420-3049/24/4/685Ln<sup>3+</sup>-β-diketonate complexzeolite Yluminescenceammonia-responsive
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Yuchen Deng Peng Li Yige Wang Tianren Wang Huanrong Li
spellingShingle	Yuchen Deng Peng Li Yige Wang Tianren Wang Huanrong Li Ammonia-Responsive Luminescence of Ln<sup>3+</sup>-β-diketonate Complex Encapsulated within Zeolite Y Molecules Ln<sup>3+</sup>-β-diketonate complex zeolite Y luminescence ammonia-responsive
author_facet	Yuchen Deng Peng Li Yige Wang Tianren Wang Huanrong Li
author_sort	Yuchen Deng
title	Ammonia-Responsive Luminescence of Ln<sup>3+</sup>-β-diketonate Complex Encapsulated within Zeolite Y
title_short	Ammonia-Responsive Luminescence of Ln<sup>3+</sup>-β-diketonate Complex Encapsulated within Zeolite Y
title_full	Ammonia-Responsive Luminescence of Ln<sup>3+</sup>-β-diketonate Complex Encapsulated within Zeolite Y
title_fullStr	Ammonia-Responsive Luminescence of Ln<sup>3+</sup>-β-diketonate Complex Encapsulated within Zeolite Y
title_full_unstemmed	Ammonia-Responsive Luminescence of Ln<sup>3+</sup>-β-diketonate Complex Encapsulated within Zeolite Y
title_sort	ammonia-responsive luminescence of ln<sup>3+</sup>-β-diketonate complex encapsulated within zeolite y
publisher	MDPI AG
series	Molecules
issn	1420-3049
publishDate	2019-02-01
description	Assembling Ln<sup>3+</sup>(HPBA<sub>n</sub>) (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<sub>n</sub>)@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<sub>0.5</sub>Tb<sub>0.5</sub>(HPBA<sub>n</sub>)@ZY, show great potential as self-referencing luminescent sensor for detecting low ammonia concentration of 10<sup>−12</sup>⁻0.25 wt%.
topic	Ln<sup>3+</sup>-β-diketonate complex zeolite Y luminescence ammonia-responsive
url	https://www.mdpi.com/1420-3049/24/4/685
work_keys_str_mv	AT yuchendeng ammoniaresponsiveluminescenceoflnsup3supbdiketonatecomplexencapsulatedwithinzeolitey AT pengli ammoniaresponsiveluminescenceoflnsup3supbdiketonatecomplexencapsulatedwithinzeolitey AT yigewang ammoniaresponsiveluminescenceoflnsup3supbdiketonatecomplexencapsulatedwithinzeolitey AT tianrenwang ammoniaresponsiveluminescenceoflnsup3supbdiketonatecomplexencapsulatedwithinzeolitey AT huanrongli ammoniaresponsiveluminescenceoflnsup3supbdiketonatecomplexencapsulatedwithinzeolitey
_version_	1725325503519260672

Ammonia-Responsive Luminescence of Ln<sup>3+</sup>-β-diketonate Complex Encapsulated within Zeolite Y

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