White-Light-Emitting Decoding Sensing for Eight Frequently-Used Antibiotics Based on a Lanthanide Metal-Organic Framework

Developing multi-selective luminescence sensing technology to differentiate serial compounds is very important but challenging. White-light-emitting decoding sensing based on lanthanide metal-organic frameworks (Ln-MOFs) is a promising candidate for multi-selective luminescence sensing application....

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Main Authors: Mingke Yu, Xu Yao, Xinyu Wang, Yuxin Li, Guangming Li
Format: Article
Language:English
Published: MDPI AG 2019-01-01
Series:Polymers
Subjects:
Online Access:http://www.mdpi.com/2073-4360/11/1/99
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spelling doaj-1cbe429ccd984e2c971d116640d80a7c2020-11-25T02:44:50ZengMDPI AGPolymers2073-43602019-01-011119910.3390/polym11010099polym11010099White-Light-Emitting Decoding Sensing for Eight Frequently-Used Antibiotics Based on a Lanthanide Metal-Organic FrameworkMingke Yu0Xu Yao1Xinyu Wang2Yuxin Li3Guangming Li4Key Laboratory of Function Inorganic Material Chemistry (MOE), School of Chemistry and Material Science, Heilongjiang University, Harbin 150080, ChinaKey Laboratory of Function Inorganic Material Chemistry (MOE), School of Chemistry and Material Science, Heilongjiang University, Harbin 150080, ChinaKey Laboratory of Function Inorganic Material Chemistry (MOE), School of Chemistry and Material Science, Heilongjiang University, Harbin 150080, ChinaKey Laboratory of Function Inorganic Material Chemistry (MOE), School of Chemistry and Material Science, Heilongjiang University, Harbin 150080, ChinaKey Laboratory of Function Inorganic Material Chemistry (MOE), School of Chemistry and Material Science, Heilongjiang University, Harbin 150080, ChinaDeveloping multi-selective luminescence sensing technology to differentiate serial compounds is very important but challenging. White-light-emitting decoding sensing based on lanthanide metal-organic frameworks (Ln-MOFs) is a promising candidate for multi-selective luminescence sensing application. In this work, three isomorphic Ln-MOFs based on H3dcpcpt (3-(3,5-dicarboxylphenyl)-5-(4-carboxylphenl)-1H-1,2,4-triazole) ligand, exhibiting red, blue, and green emission, respectively, have been synthesized by solvothermal reactions. The isostructural mixed Eu/Gd/Tb-dcpcpt is fabricated via the in-situ doping of different Ln3+ ions into the host framework, which can emit white light upon the excitation at 320 nm. It is noteworthy that this white-light-emitting complex could serve as a convenient luminescent platform for distinguishing eight frequently-used antibiotics: five through luminescence-color-changing processes (tetracycline hydrochloride, yellow; nitrofurazone, orange; nitrofurantoin, orange; sulfadiazine, blue; carbamazepine, blue) and three through luminescence quenching processes (metronidazole, dimetridazole, and ornidazole). Moreover, a novel method, 3D decoding map, has been proposed to realize multi-selective luminescence sensing applications. This triple-readout map features unique characteristics on luminescence color and mechanism. The mechanism has been systematically interpreted on the basis of the structural analysis, energy transfer and allocation process, and peak fitting analysis for photoluminescence spectra. This approach presents a promising strategy to explore luminescent platforms capable of effectively sensing serial compounds.http://www.mdpi.com/2073-4360/11/1/99lanthanidemetal-organic frameworkwhite lightantibioticsmulti-selective luminescence sensingdecoding sensing
collection DOAJ
language English
format Article
sources DOAJ
author Mingke Yu
Xu Yao
Xinyu Wang
Yuxin Li
Guangming Li
spellingShingle Mingke Yu
Xu Yao
Xinyu Wang
Yuxin Li
Guangming Li
White-Light-Emitting Decoding Sensing for Eight Frequently-Used Antibiotics Based on a Lanthanide Metal-Organic Framework
Polymers
lanthanide
metal-organic framework
white light
antibiotics
multi-selective luminescence sensing
decoding sensing
author_facet Mingke Yu
Xu Yao
Xinyu Wang
Yuxin Li
Guangming Li
author_sort Mingke Yu
title White-Light-Emitting Decoding Sensing for Eight Frequently-Used Antibiotics Based on a Lanthanide Metal-Organic Framework
title_short White-Light-Emitting Decoding Sensing for Eight Frequently-Used Antibiotics Based on a Lanthanide Metal-Organic Framework
title_full White-Light-Emitting Decoding Sensing for Eight Frequently-Used Antibiotics Based on a Lanthanide Metal-Organic Framework
title_fullStr White-Light-Emitting Decoding Sensing for Eight Frequently-Used Antibiotics Based on a Lanthanide Metal-Organic Framework
title_full_unstemmed White-Light-Emitting Decoding Sensing for Eight Frequently-Used Antibiotics Based on a Lanthanide Metal-Organic Framework
title_sort white-light-emitting decoding sensing for eight frequently-used antibiotics based on a lanthanide metal-organic framework
publisher MDPI AG
series Polymers
issn 2073-4360
publishDate 2019-01-01
description Developing multi-selective luminescence sensing technology to differentiate serial compounds is very important but challenging. White-light-emitting decoding sensing based on lanthanide metal-organic frameworks (Ln-MOFs) is a promising candidate for multi-selective luminescence sensing application. In this work, three isomorphic Ln-MOFs based on H3dcpcpt (3-(3,5-dicarboxylphenyl)-5-(4-carboxylphenl)-1H-1,2,4-triazole) ligand, exhibiting red, blue, and green emission, respectively, have been synthesized by solvothermal reactions. The isostructural mixed Eu/Gd/Tb-dcpcpt is fabricated via the in-situ doping of different Ln3+ ions into the host framework, which can emit white light upon the excitation at 320 nm. It is noteworthy that this white-light-emitting complex could serve as a convenient luminescent platform for distinguishing eight frequently-used antibiotics: five through luminescence-color-changing processes (tetracycline hydrochloride, yellow; nitrofurazone, orange; nitrofurantoin, orange; sulfadiazine, blue; carbamazepine, blue) and three through luminescence quenching processes (metronidazole, dimetridazole, and ornidazole). Moreover, a novel method, 3D decoding map, has been proposed to realize multi-selective luminescence sensing applications. This triple-readout map features unique characteristics on luminescence color and mechanism. The mechanism has been systematically interpreted on the basis of the structural analysis, energy transfer and allocation process, and peak fitting analysis for photoluminescence spectra. This approach presents a promising strategy to explore luminescent platforms capable of effectively sensing serial compounds.
topic lanthanide
metal-organic framework
white light
antibiotics
multi-selective luminescence sensing
decoding sensing
url http://www.mdpi.com/2073-4360/11/1/99
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AT xinyuwang whitelightemittingdecodingsensingforeightfrequentlyusedantibioticsbasedonalanthanidemetalorganicframework
AT yuxinli whitelightemittingdecodingsensingforeightfrequentlyusedantibioticsbasedonalanthanidemetalorganicframework
AT guangmingli whitelightemittingdecodingsensingforeightfrequentlyusedantibioticsbasedonalanthanidemetalorganicframework
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