Mixed matrix membranes incorporated with Ln-MOF for selective and sensitive detection of nitrofuran antibiotics based on inner filter effect

Zhang, Feng; Younan, Hua; Zhao, Yifan; Li, Xing; Zhang, Gaowei; Yang, Yangyi

doi:10.1016/j.talanta.2017.07.007

Cited by 129 publications

(53 citation statements)

References 38 publications

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“…Up to now, a variety of analytical detection techniques have been reported, including electrochemical assays, gas chromatography, liquid chromatography, etc. However, these detection methods are often complicated operation, time consuming, and costly . In contrast, fluorescent probe technology has been received much attention for the advantages of convenience, rapidity, high selectivity, high repeatability and economy …”

Section: Introductionmentioning

confidence: 99%

“…However,t hese detectionm ethods are often complicated operation, time consuming, and costly. [1,12,13] In contrast, fluorescent probe technology has been received much attentionf or the advantages of convenience, rapidity,h igh selectivity,high repeatability and economy. [2,6] Traditional fluorescent materials can be classified into inorganic luminescent materials and organic luminescent materials.…”

Section: Introductionmentioning

confidence: 99%

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A Water‐Stable Uranyl Organic Framework as a Highly Selective and Sensitive Bifunctional Luminescent Probe for Fe³⁺ and Tetracycline Hydrochloride

Wang

et al. 2019

Chemistry An Asian Journal

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A new coordination polymer (H2bpy)0.5⋅[(UO2)1.5(ipa)2(H2O)] (1) (H2ipa=isophthalic acid, bpy=4,4′‐bipyridine) was synthesized by hydrothermal condition. It was characterized by IR spectroscopy, elemental analysis, TG‐DTA analysis, and powder X‐ray diffraction. Analysis of single‐crystal X‐ray diffraction results showed that the title compound exhibited a double chain bridged by the different uranyl ions and ipa2− ligands. Through the hydrogen bond interactions and π⋅⋅⋅π stacking interactions, the double chains were assembled into the three‐dimensional supramolecular framework. Furthermore, the compound can be used as a promising bifunctional luminescence sensor for detecting and identifying Fe3+ and tetracycline hydrochloride antibiotic molecules with high selectivity and sensitivity in aqueous solutions. Moreover, the luminescent sensing mechanisms for different analytes were proposed. Moreover, the electronic properties of title compound were explored by density functional theory (DFT) calculations. The sensor system has been successfully applied for the detection of Fe3+ and tetracycline hydrochloride with high recovery percentages and low relative standard deviation in real river water samples.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

A Water‐Stable Uranyl Organic Framework as a Highly Selective and Sensitive Bifunctional Luminescent Probe for Fe³⁺ and Tetracycline Hydrochloride

Wang

et al. 2019

Chemistry An Asian Journal

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“…The NFAs could quench the LMOF thin film, facilitate a three-dimensional porous, flexible, and processable "turn-off" sensor. They also developed a Ln-MOFs based sensor for NFAs detection in the same year (2017) [183]. They reported an anti-interference capability enhanced luminescent sensor of Ln-MOF filled mixed matrix membranes (MMMs) based on inner filter effect.…”

Section: Antibiotic Detectionmentioning

confidence: 99%

Recent Progress on Luminescent Metal-Organic Framework-Involved Hybrid Materials for Rapid Determination of Contaminants in Environment and Food

et al. 2020

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The high speed of contaminants growth needs the burgeoning of new analytical techniques to keep up with the continuous demand for monitoring and legislation on food safety and environmental pollution control. Metal-organic frameworks (MOFs) are a kind of advanced crystal porous materials with controllable apertures, which are self-assembled by organic ligands and inorganic metal nodes. They have the merits of large specific surface areas, high porosity and the diversity of structures and functions. Latterly, the utilization of metal-organic frameworks has attracted much attention in environmental protection and the food industry. MOFs have exhibited great value as sensing materials for many targets. Among many sensing methods, fluorometric sensing is one of the widely studied methods in the detection of harmful substances in food and environmental samples. Fluorometric detection based on MOFs and its functional materials is currently one of the most key research subjects in the food and environmental fields. It has gradually become a hot research direction to construct the highly sensitive rapid sensors to detect harmful substances in the food matrix based on metal-organic frameworks. In this paper, we introduced the synthesis and detection application characteristics (absorption, fluorescence, etc.) of metal-organic frameworks. We summarized their applications in the MOFs-based fluorometric detection of harmful substances in food and water over the past few years. The harmful substances mainly include heavy metals, organic pollutants and other small molecules, etc. On this basis, the future development and possible application of the MOFs have prospected in this review paper.

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“…The values of (R − R0)/R0 obtained from simulated samples are basically consistent with the detection curves, indicating that the Eu0.1Tb0.9-BTC film is a luminescent sensor candidate in practical applications. [124,125].…”

Section: Pharmaceuticalsmentioning

confidence: 99%

“…Development of rapid and effective methods for the detection of NFAs is very necessary on ecosystem and human health. Recently, Yang [124,125].…”

Section: Pharmaceuticalsmentioning

confidence: 99%

Luminescent Metal–Organic Framework Thin Films: From Preparation to Biomedical Sensing Applications

Liao

Xia

et al. 2018

Crystals

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Metal-organic framework (MOF) thin films are receiving increasing attention in a number of different application fields, such as optoelectronics, gas separation, catalysis electronic devices, and biomedicine. In particular, their tunable composition and structure, accessible metal sites and potential for post-synthetic modification for molecular recognition make MOF thin films promising candidates for biosensing applications. Compared with solution-based powdery probes, film-based probes have distinct advantages of good stability and portability, tunable shape and size, real-time detection, non-invasion, extensive suitability in gas/vapor sensing, and recycling. In this review, we summarize the recent advances in luminescent MOF thin films, including the fabrication methods and origins of luminescence. Specifically, luminescent MOF thin films as biosensors for temperature, ions, gases and biomolecules are highlighted.

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Mixed matrix membranes incorporated with Ln-MOF for selective and sensitive detection of nitrofuran antibiotics based on inner filter effect

Cited by 129 publications

References 38 publications

A Water‐Stable Uranyl Organic Framework as a Highly Selective and Sensitive Bifunctional Luminescent Probe for Fe³⁺ and Tetracycline Hydrochloride

A Water‐Stable Uranyl Organic Framework as a Highly Selective and Sensitive Bifunctional Luminescent Probe for Fe³⁺ and Tetracycline Hydrochloride

Recent Progress on Luminescent Metal-Organic Framework-Involved Hybrid Materials for Rapid Determination of Contaminants in Environment and Food

Luminescent Metal–Organic Framework Thin Films: From Preparation to Biomedical Sensing Applications

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Mixed matrix membranes incorporated with Ln-MOF for selective and sensitive detection of nitrofuran antibiotics based on inner filter effect

Cited by 129 publications

References 38 publications

A Water‐Stable Uranyl Organic Framework as a Highly Selective and Sensitive Bifunctional Luminescent Probe for Fe3+ and Tetracycline Hydrochloride

A Water‐Stable Uranyl Organic Framework as a Highly Selective and Sensitive Bifunctional Luminescent Probe for Fe3+ and Tetracycline Hydrochloride

Recent Progress on Luminescent Metal-Organic Framework-Involved Hybrid Materials for Rapid Determination of Contaminants in Environment and Food

Luminescent Metal–Organic Framework Thin Films: From Preparation to Biomedical Sensing Applications

Contact Info

Product

Resources

About

A Water‐Stable Uranyl Organic Framework as a Highly Selective and Sensitive Bifunctional Luminescent Probe for Fe³⁺ and Tetracycline Hydrochloride

A Water‐Stable Uranyl Organic Framework as a Highly Selective and Sensitive Bifunctional Luminescent Probe for Fe³⁺ and Tetracycline Hydrochloride