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Tomac I, Adam V, Labuda J. Advanced chemically modified electrodes and platforms in food analysis and monitoring. Food Chem 2024; 460:140548. [PMID: 39096799 DOI: 10.1016/j.foodchem.2024.140548] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2024] [Revised: 06/22/2024] [Accepted: 07/18/2024] [Indexed: 08/05/2024]
Abstract
Electrochemical sensors and electroanalytical techniques become emerging as effective and low-cost tools for rapid assessment of special parameters of the food quality. Chemically modified electrodes are developed to change properties and behaviour, particularly sensitivity and selectivity, of conventional electroanalytical sensors. Within this comprehensive review, novel trends in chemical modifiers material structure, electrodes construction and flow analysis platforms are described and evaluated. Numerous recent application examples for the detection of food specific analytes are presented in a form of table to stimulate further development in both, the basic research and commercial field.
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Affiliation(s)
- Ivana Tomac
- Department of Applied Chemistry and Ecology, Faculty of Food Technology Osijek, J. J. Strossmayer University of Osijek, Franje Kuhača 18, 31000 Osijek, Croatia.
| | - Vojtech Adam
- Department of Chemistry and Biochemistry, Faculty of AgriSciences, Mendel University in Brno, Generála Píky 1999/5, 613 00 Brno, Czech Republic.
| | - Jan Labuda
- Institute of Analytical Chemistry, Faculty of Chemical and Food Technology, Slovak University of Technology in Bratislava, Radlinskeho 9, 812 37 Bratislava, Slovakia.
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2
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Li Q, Qu K. Electrochemical Impedimetric Platform Based on Con A@MIL-101 for Glycoprotein Detection. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2024; 40:7974-7981. [PMID: 38564230 DOI: 10.1021/acs.langmuir.3c03889] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/04/2024]
Abstract
An electrochemical impedimetric biosensing platform with lectin as a molecular recognition element has been established for the sensitive detection of glycoproteins, a class of important biomarkers in clinical diagnosis. One of the representative metal-organic framework materials, MIL-101(Cr)-NH2, was utilized as the supporting matrix, and its amino groups served as the anchors to immobilize the lectins of concanavalin A (Con A), constituting Con A@MIL-101(Cr)-NH2 for the determination of invertase (INV) as a model glycoprotein. The Con A concentration, immobilization time, and incubation time with INV were optimized. Under the optimal conditions, the degree of impedance increase was linearly proportional to the logarithm of INV concentration between 1.0 × 10-16 and 1.0 × 10-11 M, affording a limit of detection as low as 3.98 × 10-18 M. Good specificity, stability, reproducibility, and repeatability were demonstrated for the fabricated biosensing platform. Moreover, real mouse serum samples were spiked with different concentrations of INV. Excellent recoveries were obtained, which demonstrated the biosensing platform's capability of analyzing glycoproteins within a complex matrix.
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Affiliation(s)
- Qianlan Li
- College of Materials and Chemistry & Chemical Engineering, Chengdu University of Technology, Chengdu 610059, P. R. China
| | - Ke Qu
- College of Materials and Chemistry & Chemical Engineering, Chengdu University of Technology, Chengdu 610059, P. R. China
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3
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Jiokeng SLZ, Matemb Ma Ntep TJ, Fetzer MNA, Strothmann T, Fotsop CG, Kenfack Tonle I, Janiak C. Efficient Electrochemical Lead Detection by a Histidine-Grafted Metal-Organic Framework MOF-808 Electrode Material. ACS APPLIED MATERIALS & INTERFACES 2024; 16:2509-2521. [PMID: 38170818 DOI: 10.1021/acsami.3c15931] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2024]
Abstract
As the excessive presence of heavy metals in the environment significantly affects human health, it becomes necessary to develop efficient, selective, and sensitive methods for their detection. In this study, a novel electrochemical sensor for the detection of Pb2+ ions is described. The proposed sensor is based on a glassy carbon electrode (GCE) modified by a thin film of histidine-grafted metal-organic framework (MOF-808-His). The MOF-808 was obtained solvothermally, and then postsynthetically modified by substituting the coordinated acetate with histidinate. By electrochemistry, the MOF-808-His-modified GCE demonstrated high charge selectivity, while electrochemical impedance spectroscopy (EIS) and kinetic studies gave a lower charge transfer resistance (4196 Ω) and a better standard heterogeneous electron transfer rate constant (1.80 × 10-5 cm s-1) on MOF-808-modified GCE. These results indicated a swift and direct electron transfer rate from [Fe(CN)6]3-/4- to the electrode surface. Using square wave anodic stripping voltammetry (SWASV), the rapid and highly sensitive determination of Pb2+ was achieved on MOF-808-His-modified GCE. By optimizing the accumulation-detection parameters including pH of the detection medium, deposition time and potential, and concentration, a remarkable limit of detection (LoD, based on a signal-to-noise ratio of 3) of (1.12 × 10-10 ± 0.10 × 10-10) mol L-1 was obtained, with a sensitivity of (9.6 ± 0.1) μA L μmol-1. After interference and stability studies, the MOF-808-His-modified GCE was applied to the detection of Pb2+ in a tap water sample with a concentration of 10 μmol L-1 Pb2+.
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Affiliation(s)
- Sherman Lesly Zambou Jiokeng
- Institut für Anorganische Chemie und Strukturchemie, Heinrich-Heine-Universität Düsseldorf, 40204 Düsseldorf, Germany
- Electrochemistry and Chemistry of Materials, Department of Chemistry, University of Dschang, P.O. Box 67, 00237 Dschang, Cameroon
| | - Tobie J Matemb Ma Ntep
- Institut für Anorganische Chemie und Strukturchemie, Heinrich-Heine-Universität Düsseldorf, 40204 Düsseldorf, Germany
| | - Marcus N A Fetzer
- Institut für Anorganische Chemie und Strukturchemie, Heinrich-Heine-Universität Düsseldorf, 40204 Düsseldorf, Germany
| | - Till Strothmann
- Institut für Anorganische Chemie und Strukturchemie, Heinrich-Heine-Universität Düsseldorf, 40204 Düsseldorf, Germany
| | - Cyrille G Fotsop
- Institute of Chemistry, Faculty of Process and Systems Engineering, Universität Platz 2, 39106 Magdeburg, Germany
| | - Ignas Kenfack Tonle
- Electrochemistry and Chemistry of Materials, Department of Chemistry, University of Dschang, P.O. Box 67, 00237 Dschang, Cameroon
| | - Christoph Janiak
- Institut für Anorganische Chemie und Strukturchemie, Heinrich-Heine-Universität Düsseldorf, 40204 Düsseldorf, Germany
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Mouafo-Tchinda E, Kemmegne-Mbouguen JC, Nanseu-Njiki CP, Langmi HW, Kowenje C, Musyoka NM, Mokaya R. Solvothermal synthesis of organoclay/Cu-MOF composite and its application in film modified GCE for simultaneous electrochemical detection of deoxyepinephrine, acetaminophen and tyrosine. RSC Adv 2023; 13:20816-20829. [PMID: 37441040 PMCID: PMC10334263 DOI: 10.1039/d3ra03850e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Accepted: 07/05/2023] [Indexed: 07/15/2023] Open
Abstract
An organoclay/copper-based metal-organic framework (MOF) composite was synthesized using a solvothermal method by growing a Cu-BTC (copper(ii) benzene-1,3,5-tricarboxylate) MOF from a mixture of the MOF precursor solution in which various amounts of organoclay had been dispersed. The organoclay was obtained by intercalating a cationic dye, namely thionin, into a natural Cameroonian clay sampled in Sagba deposit (North West of Cameroon). The organoclay and the as-synthesized composites were characterized by X-ray diffraction (XRD), Fourier-transform infrared spectroscopy (FT-IR), scanning electron microscopy (SEM) and Brunauer, Emmett and Teller (BET) techniques. From Scherrer's equation, the crystallite size of the composite was found to be between 55 and 58 nm, twice as large as the pristine MOF's crystallite size. The organoclay/Cu-MOF composite (Sa-TN50/Cu3(BTC)2) exhibiting a BET surface area of 192 m2 g-1, about twice that of pristine clay and about one seventh that of pristine MOF, was then utilized to form a stable thin film onto glassy carbon electrodes (GCE) by drop coating (Sa-TN50/Cu3(BTC)2/GCE). These electrodes demonstrated electrocatalytic behavior toward deoxyepinephrine (DXEP) and thus enabled selective and simultaneous sensitive detection of three analytes: DXEP, acetaminophen (AC) and tyrosine (TYR) compared with bare GCE and clay modified electrode. Under optimum conditions, Sa-TN50/Cu3(BTC)2/GCE exhibited good performance including large calibration curves ranging from 5.0 μM to 138.0 μM for DXEP, 4.0 μM to 153.0 μM for AC and 1.0 μM to 29.4 μM for TYR. The detection limits were found to be, 0.4 μM, 0.7 μM and 0.2 μM for DXEP, AC and TYR, respectively. The developed sensors have been applied successfully in the quantification of AC in a commercial tablet of AC, and DXEP, AC and TYR in tap water.
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Affiliation(s)
- Edwige Mouafo-Tchinda
- Laboratory of Porous Materials for Sensors and Energy, Faculty of Science, University of Yaounde 1 P. O. Box 812 Yaoundé Cameroon
- Laboratoire d'Electrochimie et de Génie des Materiaux, Faculté des Science B. P 812 Yaoundé Cameroon
| | - Justin Claude Kemmegne-Mbouguen
- Laboratory of Porous Materials for Sensors and Energy, Faculty of Science, University of Yaounde 1 P. O. Box 812 Yaoundé Cameroon
| | | | - Henrietta W Langmi
- Department of Chemistry, University of Pretoria Private Bag X20 Hatfield 0028 South Africa
| | - Chrispin Kowenje
- Department of Chemistry, Maseno University P. O. Box 333-40105 Maseno Kenya
| | - Nicholas M Musyoka
- Nanotechnology Research and Application Center (SUNUM), Sabanci University Istanbul 34956 Turkey
| | - Robert Mokaya
- School of Chemistry, University of Nottingham, University Park Nottingham NG7 2RD UK
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He YC, Yu HL, Zhao KY, Wang Y, Geng CS, Wu S, Yang HK, Zhao FH. Three new Zn( ii) coordination polymers for highly selective and sensitive detection of Fe 3+. CrystEngComm 2023. [DOI: 10.1039/d2ce01382g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
In this work, three novel Zn(ii)-CPs with diverse structures and fascinating topologies can be highly selective and sensitive luminescent sensors for detection of Fe3+.
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Affiliation(s)
- Yuan-Chun He
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, P. R. China
| | - Hao-Long Yu
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, P. R. China
| | - Kai-Yang Zhao
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, P. R. China
| | - Yao Wang
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, P. R. China
| | - Chang-Sheng Geng
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, P. R. China
| | - Shuang Wu
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, P. R. China
| | - Hong-Kun Yang
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, P. R. China
| | - Fang-Hua Zhao
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, P. R. China
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Sohrabi H, Ghasemzadeh S, Shakib S, Majidi MR, Razmjou A, Yoon Y, Khataee A. Metal–Organic Framework-Based Biosensing Platforms for the Sensitive Determination of Trace Elements and Heavy Metals: A Comprehensive Review. Ind Eng Chem Res 2022. [DOI: 10.1021/acs.iecr.2c03011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Hessamaddin Sohrabi
- Department of Analytical Chemistry, Faculty of Chemistry, University of Tabriz, 51666-16471Tabriz, Iran
| | - Shahin Ghasemzadeh
- Department of Analytical Chemistry, Faculty of Chemistry, University of Tabriz, 51666-16471Tabriz, Iran
| | - Sama Shakib
- Department of Analytical Chemistry, Faculty of Chemistry, University of Tabriz, 51666-16471Tabriz, Iran
| | - Mir Reza Majidi
- Department of Analytical Chemistry, Faculty of Chemistry, University of Tabriz, 51666-16471Tabriz, Iran
| | - Amir Razmjou
- School of Engineering, Edith Cowan University, Joondalup, Perth, WA6027, Australia
- Centre for Technology in Water and Wastewater, University of Technology Sydney, New South Wales2007, Australia
| | - Yeojoon Yoon
- Department of Environmental and Energy Engineering, Yonsei University, Wonju26493, Republic of Korea
| | - Alireza Khataee
- Research Laboratory of Advanced Water and Wastewater Treatment Processes, Department of Applied Chemistry, Faculty of Chemistry, University of Tabriz, 51666-16471Tabriz, Iran
- Department of Environmental Engineering, Gebze Technical University, 41400Gebze, Turkey
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7
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Yang HK, Yu Y, Zhao ZH, Zhang HY, Zhang YM, Chen J, Wang L, He YC. Synthesis, structure, and electrochemical properties of a novel coordination polymer based on a nitrogen-rich ligand. J SOLID STATE CHEM 2022. [DOI: 10.1016/j.jssc.2022.123613] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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8
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Xiao XY, Zhao YH, Li YY, Song ZY, Chen SH, Huang HQ, Yang M, Li PH, Huang XJ. General Strategies to Construct Highly Efficient Sensing Interfaces for Metal Ions Detection from the Perspective of Catalysis. Anal Chem 2022; 94:13631-13641. [PMID: 36150119 DOI: 10.1021/acs.analchem.2c01797] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Constructing high-effective electrode sensing interfaces has been considered an effective method for electrochemical detection toward heavy metal ions (HMIs). However, most research has been devoted to enhancing the stripping currents of HMIs by simply improving the adsorptive capacity and conductivity of the electrode modified materials, while lacking theoretical guidelines in fabricating catalytic sensing interfaces. Besides, the understanding of detection mechanisms is quite unscientific from the perspective of catalysis. This perspective summarizes five general strategies in designing highly efficient sensing interfaces in the recent five years, including modulating crystal phases, orientations and planes, defect engineering, ionic valence state cycle engineering, adsorption in situ catalysis strategy, and construction of atomic level catalytic active sites. What's more, the catalytic mechanisms for improving the signals of HMIs, such as boosting the electron transfer rates and conversion rates, lowering the energy barriers, etc., are introduced and emphasized. This study has a great significance in directionally controlling functionalized electrochemical sensors to achieve excellent sensitivity and selectivity in detecting environmental pollutants from the view of catalysis, and it also brings enlightenments and guidance to develop new electroanalytical methods.
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Affiliation(s)
- Xiang-Yu Xiao
- Key Laboratory of Environmental Optics and Technology, and Environmental Materials and Pollution Control Laboratory, Institute of Solid State Physics, HFIPS, Chinese Academy of Sciences, Hefei 230031, P. R. China.,Department of Materials Science and Engineering, University of Science and Technology of China, Hefei 230026, P. R. China
| | - Yong-Huan Zhao
- Key Laboratory of Environmental Optics and Technology, and Environmental Materials and Pollution Control Laboratory, Institute of Solid State Physics, HFIPS, Chinese Academy of Sciences, Hefei 230031, P. R. China.,Department of Materials Science and Engineering, University of Science and Technology of China, Hefei 230026, P. R. China
| | - Yong-Yu Li
- School of Environmental Science and Engineering, Tianjin University, Tianjin 300350, P. R. China
| | - Zong-Yin Song
- Key Laboratory of Environmental Optics and Technology, and Environmental Materials and Pollution Control Laboratory, Institute of Solid State Physics, HFIPS, Chinese Academy of Sciences, Hefei 230031, P. R. China.,Department of Materials Science and Engineering, University of Science and Technology of China, Hefei 230026, P. R. China
| | - Shi-Hua Chen
- Key Laboratory of Environmental Optics and Technology, and Environmental Materials and Pollution Control Laboratory, Institute of Solid State Physics, HFIPS, Chinese Academy of Sciences, Hefei 230031, P. R. China.,Department of Materials Science and Engineering, University of Science and Technology of China, Hefei 230026, P. R. China
| | - Hong-Qi Huang
- Institutes of Physical Science and Information Technology, Anhui University, Hefei 230601, P. R. China
| | - Meng Yang
- Key Laboratory of Environmental Optics and Technology, and Environmental Materials and Pollution Control Laboratory, Institute of Solid State Physics, HFIPS, Chinese Academy of Sciences, Hefei 230031, P. R. China
| | - Pei-Hua Li
- Key Laboratory of Environmental Optics and Technology, and Environmental Materials and Pollution Control Laboratory, Institute of Solid State Physics, HFIPS, Chinese Academy of Sciences, Hefei 230031, P. R. China
| | - Xing-Jiu Huang
- Key Laboratory of Environmental Optics and Technology, and Environmental Materials and Pollution Control Laboratory, Institute of Solid State Physics, HFIPS, Chinese Academy of Sciences, Hefei 230031, P. R. China
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Tian XK, Zhang JR, Wen MY, Liu ZH, Guo JH, Ma CY, Zhang HY, Yang XG, Ma LF. Red room temperature phosphorescence of lead halide based coordination polymer showing efficient angle-dependent polarized emission and photoelectric performance. Dalton Trans 2022; 51:10055-10060. [PMID: 35726759 DOI: 10.1039/d2dt01196d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The development of organic-inorganic hybrid materials with long-lived room temperature phosphorescence (RTP) has attracted tremendous attention owing to their promising applications in the optoelectronic and anti-counterfeiting fields. In this work, by the selection of lead halide and electron-poor heteroaromatic molecule 1,10-phenanthroline (phen), a coordination polymer [Pb(phen)Cl2] has been synthesized under hydrothermal conditions. This complex shows an alternating arrangement of a long-range order of phen π-conjugated systems and lead halide inorganic chains as revealed by X-ray single-crystal structural analysis. This structural character and special chemical components endow this hybrid material with a rare example of red room temperature phosphorescence. Its electronic structure and electronic transition behavior were further examined by theoretical calculations. Meanwhile, the film of the complex features remarkable angle-dependent polarized emission and photoelectric performance.
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Affiliation(s)
- Xu-Ke Tian
- College of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, 453007, P. R. China.,College of Chemistry and Chemical Engineering, Luoyang Normal University, Henan Province Function-Oriented Porous Materials Key Laboratory, Luoyang 471934, P. R. China.
| | - Ji-Rui Zhang
- College of Chemistry and Chemical Engineering, Luoyang Normal University, Henan Province Function-Oriented Porous Materials Key Laboratory, Luoyang 471934, P. R. China.
| | - Meng-Yao Wen
- College of Chemistry and Chemical Engineering, Luoyang Normal University, Henan Province Function-Oriented Porous Materials Key Laboratory, Luoyang 471934, P. R. China.
| | - Zi-Han Liu
- College of Chemistry and Chemical Engineering, Luoyang Normal University, Henan Province Function-Oriented Porous Materials Key Laboratory, Luoyang 471934, P. R. China.
| | - Jia-Hui Guo
- College of Chemistry and Chemical Engineering, Luoyang Normal University, Henan Province Function-Oriented Porous Materials Key Laboratory, Luoyang 471934, P. R. China.
| | - Cheng-Yu Ma
- College of Chemistry and Chemical Engineering, Luoyang Normal University, Henan Province Function-Oriented Porous Materials Key Laboratory, Luoyang 471934, P. R. China.
| | - Hao-Yi Zhang
- College of Chemistry and Chemical Engineering, Luoyang Normal University, Henan Province Function-Oriented Porous Materials Key Laboratory, Luoyang 471934, P. R. China.
| | - Xiao-Gang Yang
- College of Chemistry and Chemical Engineering, Luoyang Normal University, Henan Province Function-Oriented Porous Materials Key Laboratory, Luoyang 471934, P. R. China.
| | - Lu-Fang Ma
- College of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, 453007, P. R. China.,College of Chemistry and Chemical Engineering, Luoyang Normal University, Henan Province Function-Oriented Porous Materials Key Laboratory, Luoyang 471934, P. R. China.
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10
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Massah R, Zambou Jiokeng SL, Liang J, Njanja E, Ma Ntep TM, Spiess A, Rademacher L, Janiak C, Tonle IK. Sensitive Electrochemical Sensor Based On an Aminated MIL-101(Cr) MOF for the Detection of Tartrazine. ACS OMEGA 2022; 7:19420-19427. [PMID: 35721937 PMCID: PMC9202257 DOI: 10.1021/acsomega.2c01106] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Accepted: 05/12/2022] [Indexed: 06/15/2023]
Abstract
The aminated metal-organic framework H2N-MIL-101(Cr) was used as the carbon paste electrode (CPE) modifier for the determination of tartrazine (Tz) in soft drinks. The amino material was characterized by electrochemical impedance spectroscopy and showed significantly faster electron transfer with lower charge-transfer resistance (0.13 kΩ) compared to the electrode modified with the unfunctionalized MIL-101(Cr) material (1.1 kΩ). The H2N-MIL-101(Cr)-modified CPE [H2N-MIL-101(Cr)-CPE] was then characterized by cyclic voltammetry (CV) using [Fe(CN)6]3- and [Ru(NH3)6]3+ ions as the redox probes, showing good accumulation of [Fe(CN)6]3- ions on the electrode surface. A CV scan of Tz in Britton Robinson buffer solution revealed an irreversible system with an oxidation peak at +0.998 V versus Ag/AgCl/KCl. Using CV and differential pulse voltammetry, an electrochemical method for quantifying Tz in aqueous medium was then developed. Several parameters that affect the accumulation and detection steps were optimized. Optimal detection of Tz was achieved after 180 s of accumulation in Britton Robinson buffer solution (pH 2) using 2 mg of H2N-MIL-101(Cr) material. Under optimal conditions, the sensor exhibited a linear response in the concentration range of 0.004-0.1 μM and good detection sensitivity (35.4 μA μM-1), and the detection limit for Tz was found to be 1.77 nM (S/N = 3). Satisfactory repeatability, stability, and anti-interference performance were also achieved on H2N-MIL-101(Cr)-CPE. The sensor was applied to commercial juices, and the results obtained were approximately similar to those given by UV-vis spectrophotometry.
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Affiliation(s)
- Raïssa
Tagueu Massah
- Electrochemistry
and Chemistry of Materials, Department of Chemistry, University of Dschang, P.O. Box 67, 00237 Dschang, Cameroon
| | - Sherman Lesly Zambou Jiokeng
- Electrochemistry
and Chemistry of Materials, Department of Chemistry, University of Dschang, P.O. Box 67, 00237 Dschang, Cameroon
| | - Jun Liang
- Institut
für Anorganische Chemie, Heinrich-Heine-Universität
Düsseldorf, D-40204 Düsseldorf, Germany
- Hoffmann
Institute of Advanced Materials, Shenzhen
Polytechnic, 7098 Liuxian Blvd, Nanshan District, 518055 Shenzhen, China
| | - Evangeline Njanja
- Electrochemistry
and Chemistry of Materials, Department of Chemistry, University of Dschang, P.O. Box 67, 00237 Dschang, Cameroon
| | - Tobie Matemb Ma Ntep
- Institut
für Anorganische Chemie, Heinrich-Heine-Universität
Düsseldorf, D-40204 Düsseldorf, Germany
| | - Alex Spiess
- Institut
für Anorganische Chemie, Heinrich-Heine-Universität
Düsseldorf, D-40204 Düsseldorf, Germany
| | - Lars Rademacher
- Institut
für Anorganische Chemie, Heinrich-Heine-Universität
Düsseldorf, D-40204 Düsseldorf, Germany
| | - Christoph Janiak
- Institut
für Anorganische Chemie, Heinrich-Heine-Universität
Düsseldorf, D-40204 Düsseldorf, Germany
| | - Ignas Kenfack Tonle
- Electrochemistry
and Chemistry of Materials, Department of Chemistry, University of Dschang, P.O. Box 67, 00237 Dschang, Cameroon
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11
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Sekar S, Huijun J, Liuzhu Z, Jin C, Lee S, Kim DY, Manikandan R. Copper phthalocyanine conjugated graphitic carbon nitride nanosheets as an efficient electrocatalyst for simultaneous detection of natural antioxidants. Electrochim Acta 2022. [DOI: 10.1016/j.electacta.2022.140150] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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12
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Yashini M, Auddy I, Shanmugasundaram S, Vidyalakshmi R, Sunil CK. Characterization of Antibody Immobilization on Chitosan/Gelatin-Modified Electrode and Its Application to Bacillus cereus Detection in Cereal-Based Food. FOOD ANAL METHOD 2022. [DOI: 10.1007/s12161-022-02299-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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13
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Liu L, Lu XY, Zhang ML, Ren YX, Wang J, Yang XG. 2D MOF nanosheets as an artificial light-harvesting system with enhanced photoelectric switching performance. Inorg Chem Front 2022. [DOI: 10.1039/d2qi00404f] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Herein, we report the synthesis, structure and photophysical properties of a novel well-defined layered metal-organic framework (MOF) [Cd(ppda)(mbib)] by the selection of two flexible ligands 1,4-phenylenediacetic acid (ppda) and 1,3-bis(imidazol-1-ylmethyl)benzene...
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14
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Tagueu Massah R, Matemb Ma Ntep TJ, Njanja E, Lesly Zambou Jiokeng S, Liang J, Janiak C, Kenfack Tonle I. A metal-organic framework-based amperometric sensor for the sensitive determination of sulfite ions in the presence of ascorbic acid. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106569] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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15
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Lv Y, Sun J, Qiao S, Zhang M, Li J. A facile, inexpensive and green electrochemical sensor for sensitive detection of imidacloprid residue in rice using activated electrodes. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2021; 13:3649-3658. [PMID: 34368826 DOI: 10.1039/d1ay00984b] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
The development of sensitive, facile, cost-effective and eco-friendly sensors is essential for monitoring imidacloprid (IDP) residue on a large scale. Compared with popular modification of electrodes with advanced materials, electrochemical activation is promising at this point. In this paper, we found that strongly basic electrolytes (e.g. KOH and K3PO4) and applying cyclic potential during the activating process are beneficial to greatly amplify the electro-reduction response of IDP by nearly 16 times. Combining the characterization of activated electrodes with electrochemical behavior analysis of IDP, it is speculated that specific oxygen-contained functional groups were formed to bond with IDP molecules, leading to fast electron transfer kinetics. Then a sensitive IDP sensor has been developed with a low limit of detection (LOD) of 0.03 μM in the range of 0.1-100 μM. The methodological evaluation including reproducibility, stability and recovery has been also carefully studied, verifying the potential of proposed activated electrodes for application in rice samples.
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Affiliation(s)
- Yitao Lv
- College of Food Science and Engineering, Northwest A&F University, No. 22 Xinong Road, Yangling, Shanxi 712100, China.
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16
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Machattos RP, Panagiotou N, Tasiopoulos AJ. Highlighting the structure – directing capability of the functional groups of angular dicarboxylic ligands: New 2-dimensional Cu2+ MOFs from analogous synthetic routes. Polyhedron 2021. [DOI: 10.1016/j.poly.2021.115299] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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17
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Hassan Pour B, Haghnazari N, Keshavarzi F, Ahmadi E, Rahimian Zarif B. High sensitive electrochemical sensor for imatinib based on metal-organic frameworks and multiwall carbon nanotubes nanocomposite. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106147] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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18
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Cruz-Navarro JA, Mendoza-Huizar LH, Salazar-Pereda V, Cobos-Murcia JÁ, Colorado-Peralta R, Álvarez-Romero GA. Progress in the use of electrodes modified with coordination compounds for methanol electro-oxidation. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2021.120293] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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19
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How to Improve the Performance of Electrochemical Sensors via Minimization of Electrode Passivation. CHEMOSENSORS 2021. [DOI: 10.3390/chemosensors9010012] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
It follows from critical evaluation of possibilities and limitations of modern voltammetric/amperometric methods that one of the biggest obstacles in their practical applications in real sample analysis is connected with electrode passivation/fouling by electrode reaction products and/or matrix components. This review summarizes possibilities how to minimise these problems in the field of detection of small organic molecules and critically compares their potential and acceptability in practical laboratories. Attention is focused on simple and fast electrode surface renewal, the use of disposable electrodes just for one and/or few measurements, surface modification minimising electrode fouling, measuring in flowing systems, application of rotating disc electrode, the use of novel separation methods preventing access of passivating particles to electrode surface and the novel electrode materials more resistant toward passivation. An attempt is made to predict further development in this field and to stress the need for more systematic and less random research resulting in new measuring protocols less amenable to complications connected with electrode passivation.
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20
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Parshamoni S, Nasani R, Paul A, Konar S. Synthesis of a palladium based MOF via an effective post-synthetic modification approach and its catalytic activity towards Heck type coupling reactions. Inorg Chem Front 2021. [DOI: 10.1039/d0qi01052a] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
The complete exchange of metal nodes in a MOF with the Pd(ii) ions was done without losing the structural integrity. The new MOF turned out to be an excellent catalyst for the C–C bond formation via un-reacted cleavage C–N bond of arylhydrazines.
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Affiliation(s)
- Srinivasulu Parshamoni
- Department of Chemistry
- Indian Institute of Science Education and Research (IISER)
- Bhopal-462066
- India
| | - Rajendar Nasani
- Department of Chemistry
- Indian Institute of Science Education and Research (IISER)
- Bhopal-462066
- India
| | - Abhik Paul
- Department of Chemistry
- Indian Institute of Science Education and Research (IISER)
- Bhopal-462066
- India
| | - Sanjit Konar
- Department of Chemistry
- Indian Institute of Science Education and Research (IISER)
- Bhopal-462066
- India
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21
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Wang HR, Yang XG, Qin JH, Ma LF. Long-lived room temperature phosphorescence of organic–inorganic hybrid systems. Inorg Chem Front 2021. [DOI: 10.1039/d0qi01508c] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
This review highlights the important role of several organic–inorganic hybrid systems. The fundamental mechanism, design principles, and enhancement strategies to achieve high performance room temperature phosphorescence have been discussed.
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Affiliation(s)
- Hua-Rui Wang
- College of Chemistry and Chemical Engineering
- Luoyang Normal University
- Henan Province Function-Oriented Porous Materials Key Laboratory
- Luoyang 471934
- P. R. China
| | - Xiao-Gang Yang
- College of Chemistry and Chemical Engineering
- Luoyang Normal University
- Henan Province Function-Oriented Porous Materials Key Laboratory
- Luoyang 471934
- P. R. China
| | - Jian-Hua Qin
- College of Chemistry and Chemical Engineering
- Luoyang Normal University
- Henan Province Function-Oriented Porous Materials Key Laboratory
- Luoyang 471934
- P. R. China
| | - Lu-Fang Ma
- College of Chemistry and Chemical Engineering
- Luoyang Normal University
- Henan Province Function-Oriented Porous Materials Key Laboratory
- Luoyang 471934
- P. R. China
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22
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Rani R, Deep A, Mizaikoff B, Singh S. Copper Based Organic Framework Modified Electrosensor for Selective and Sensitive Detection of Ciprofloxacin. ELECTROANAL 2020. [DOI: 10.1002/elan.202060274] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Reetu Rani
- Central Scientific Instruments Organisation (CSIR-CSIO) Chandigarh 160030 India
- Academy of Scientific & Innovative Research (AcSIR) 201002 Ghaziabad India
| | - Akash Deep
- Central Scientific Instruments Organisation (CSIR-CSIO) Chandigarh 160030 India
- Academy of Scientific & Innovative Research (AcSIR) 201002 Ghaziabad India
| | - Boris Mizaikoff
- Institute of Analytical and Bioanalytical Chemistry University of Ulm 89081 Ulm Germany
| | - Suman Singh
- Central Scientific Instruments Organisation (CSIR-CSIO) Chandigarh 160030 India
- Academy of Scientific & Innovative Research (AcSIR) 201002 Ghaziabad India
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23
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Miao J, Lang Z, Xue T, Li Y, Li Y, Cheng J, Zhang H, Tang Z. Revival of Zeolite-Templated Nanocarbon Materials: Recent Advances in Energy Storage and Conversion. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2020; 7:2001335. [PMID: 33101857 PMCID: PMC7578874 DOI: 10.1002/advs.202001335] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/10/2020] [Revised: 04/27/2020] [Indexed: 05/05/2023]
Abstract
Nanocarbon materials represent one of the hottest topics in physics, chemistry, and materials science. Preparation of nanocarbon materials by zeolite templates has been developing for more than 20 years. In recent years, novel structures and properties of zeolite-templated nanocarbons have been evolving and new applications are emerging in the realm of energy storage and conversion. Here, recent progress of zeolite-templated nanocarbons in advanced synthetic techniques, emerging properties, and novel applications is summarized: i) thanks to the diversity of zeolites, the structures of the corresponding nanocarbons are multitudinous; ii) by various synthetic techniques, novel properties of zeolite-templated nanocarbons can be achieved, such as hierarchical porosity, heteroatom doping, and nanoparticle loading capacity; iii) the applications of zeolite-templated nanocarbons are also evolving from traditional gas/vapor adsorption to advanced energy storage techniques including Li-ion batteries, Li-S batteries, fuel cells, metal-O2 batteries, etc. Finally, a perspective is provided to forecast the future development of zeolite-templated nanocarbon materials.
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Affiliation(s)
- Jun Miao
- Key Laboratory of Bioinorganic and Synthetic Chemistry (MOE)Institute of Applied Physics and Material EngineeringUniversity of MacauTaipaMacau SARP. R. China
- Instituto de Ciencia de Materiales MadridCSICMadrid28049Spain
| | - Zhongling Lang
- Polyoxometalate Science of Ministry of EducationNortheast Normal UniversityChangchunJilin130024P. R. China
| | - Tianyu Xue
- Institute of Microscale OptoelectronicsKey Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong ProvinceCollege of Physics and Optoelectronic EngineeringShenzhen Key Laboratory of Micro‐Nano Photonic Information TechnologyGuangdong Laboratory of Artificial Intelligence and Digital Economy (SZ)Shenzhen UniversityShenzhen518060P. R. China
- Biodesign Center for Biosensors and BioelectronicsBiodesign InstituteArizona State UniversityTempeAZ85281USA
- Center for High Pressure ScienceState Key Laboratory of Metastable Materials Science and TechnologyYanshan UniversityQinhuangdao066004P. R. China
| | - Yan Li
- Institute of Microscale OptoelectronicsKey Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong ProvinceCollege of Physics and Optoelectronic EngineeringShenzhen Key Laboratory of Micro‐Nano Photonic Information TechnologyGuangdong Laboratory of Artificial Intelligence and Digital Economy (SZ)Shenzhen UniversityShenzhen518060P. R. China
| | - Yiwen Li
- School of Material Science and EngineeringHubei UniversityWuhan430062P. R. China
- Department of ChemistryPurdue UniversityWest LafayetteIN47907USA
| | - Jiaji Cheng
- School of Material Science and EngineeringHubei UniversityWuhan430062P. R. China
| | - Han Zhang
- Institute of Microscale OptoelectronicsKey Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong ProvinceCollege of Physics and Optoelectronic EngineeringShenzhen Key Laboratory of Micro‐Nano Photonic Information TechnologyGuangdong Laboratory of Artificial Intelligence and Digital Economy (SZ)Shenzhen UniversityShenzhen518060P. R. China
| | - Zikang Tang
- Key Laboratory of Bioinorganic and Synthetic Chemistry (MOE)Institute of Applied Physics and Material EngineeringUniversity of MacauTaipaMacau SARP. R. China
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24
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Vlachou E, Margariti A, Papaefstathiou GS, Kokkinos C. Voltammetric Determination of Pb(II) by a Ca-MOF-Modified Carbon Paste Electrode Integrated in a 3D-Printed Device. SENSORS 2020; 20:s20164442. [PMID: 32784856 PMCID: PMC7472020 DOI: 10.3390/s20164442] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/24/2020] [Revised: 08/04/2020] [Accepted: 08/06/2020] [Indexed: 01/22/2023]
Abstract
In this work, a voltammetric method based on a metal organic framework (Ca-MOF)-modified carbon paste electrode for lead determination was developed. The MOF-based electrode was packed in a new type of 3D-printed syringe-type integrated device, which was entirely fabricated by a dual extruder 3D printer. After optimization of the operational parameters, a limit of detection of 0.26 µg L−1 Pb(II) was achieved, which is lower than that of existing MOF-based lead sensors. The device was used for Pb(II) determination in fish feed and bottled water samples with high accuracy and reliability. The proposed sensor is suitable for on-site analyses and provides a low-cost integrated transducer for the ultrasensitive routine detection of lead in practical applications.
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Affiliation(s)
- Evaggelia Vlachou
- Laboratory of Analytical Chemistry, Department of Chemistry, National and Kapodistrian University of Athens, 15771 Athens, Greece;
| | - Antigoni Margariti
- Laboratory of Inorganic Chemistry, Department of Chemistry, National and Kapodistrian University of Athens, 15771 Athens, Greece; (A.M.); (G.S.P.)
| | - Giannis S. Papaefstathiou
- Laboratory of Inorganic Chemistry, Department of Chemistry, National and Kapodistrian University of Athens, 15771 Athens, Greece; (A.M.); (G.S.P.)
| | - Christos Kokkinos
- Laboratory of Analytical Chemistry, Department of Chemistry, National and Kapodistrian University of Athens, 15771 Athens, Greece;
- Correspondence: ; Tel.: +30-2107-274-312
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25
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Liu Y, Lu YK, Zhang B, Hou L, Wang YY. Post-Synthetic Functionalization of Ni-MOF by Eu3+ Ions: Luminescent Probe for Aspartic Acid and Magnetic Property. Inorg Chem 2020; 59:7531-7538. [DOI: 10.1021/acs.inorgchem.0c00402] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yang Liu
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, National Demonstration Center for Experimental Chemistry Education (Northwest University), College of Chemistry & Materials Science, Northwest University, Xi’an 710069, P. R. China
- Shaanxi Institute of International Trade& Commerce, Xi’an 712046, P. R. China
| | - Yu-Ke Lu
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, National Demonstration Center for Experimental Chemistry Education (Northwest University), College of Chemistry & Materials Science, Northwest University, Xi’an 710069, P. R. China
| | - Bin Zhang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, National Demonstration Center for Experimental Chemistry Education (Northwest University), College of Chemistry & Materials Science, Northwest University, Xi’an 710069, P. R. China
| | - Lei Hou
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, National Demonstration Center for Experimental Chemistry Education (Northwest University), College of Chemistry & Materials Science, Northwest University, Xi’an 710069, P. R. China
| | - Yao-Yu Wang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, National Demonstration Center for Experimental Chemistry Education (Northwest University), College of Chemistry & Materials Science, Northwest University, Xi’an 710069, P. R. China
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26
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Yang XG, Lu XM, Zhai ZM, Qin JH, Chang XH, Han ML, Li FF, Ma LF. π-Type halogen bonding enhanced the long-lasting room temperature phosphorescence of Zn(ii) coordination polymers for photoelectron response applications. Inorg Chem Front 2020. [DOI: 10.1039/d0qi00191k] [Citation(s) in RCA: 48] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Long-lasting phosphorescence emission was achieved via π-type halogen bonding in Zn(ii) based coordination polymers. The delocalized H-aggregates afforded large electron channels for efficient charge transport and high photoelectron response.
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Affiliation(s)
- Xiao-Gang Yang
- College of Chemistry and Chemical Engineering
- Luoyang Normal University
- Henan Province Function-Oriented Porous Materials Key Laboratory
- Luoyang 471934
- P. R. China
| | - Xiao-Min Lu
- College of Chemistry and Chemical Engineering
- Luoyang Normal University
- Henan Province Function-Oriented Porous Materials Key Laboratory
- Luoyang 471934
- P. R. China
| | - Zhi-Min Zhai
- College of Chemistry and Chemical Engineering
- Luoyang Normal University
- Henan Province Function-Oriented Porous Materials Key Laboratory
- Luoyang 471934
- P. R. China
| | - Jian-Hua Qin
- College of Chemistry and Chemical Engineering
- Luoyang Normal University
- Henan Province Function-Oriented Porous Materials Key Laboratory
- Luoyang 471934
- P. R. China
| | - Xin-Hong Chang
- College of Chemistry and Chemical Engineering
- Luoyang Normal University
- Henan Province Function-Oriented Porous Materials Key Laboratory
- Luoyang 471934
- P. R. China
| | - Min-Le Han
- College of Chemistry and Chemical Engineering
- Luoyang Normal University
- Henan Province Function-Oriented Porous Materials Key Laboratory
- Luoyang 471934
- P. R. China
| | - Fei-Fei Li
- College of Chemistry and Chemical Engineering
- Henan Polytechnic University
- Jiaozuo
- PR. China
| | - Lu-Fang Ma
- College of Chemistry and Chemical Engineering
- Luoyang Normal University
- Henan Province Function-Oriented Porous Materials Key Laboratory
- Luoyang 471934
- P. R. China
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