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Ong V, Cortez NR, Xu Z, Amirghasemi F, Abd El-Rahman MK, Mousavi MPS. An Accessible Yarn-Based Sensor for In-Field Detection of Succinylcholine Poisoning. CHEMOSENSORS 2023; 11:175. [DOI: 10.3390/chemosensors11030175] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
Abstract
Succinylcholine (SUX) is a clinical anesthetic that induces temporary paralysis and is degraded by endogenous enzymes within the body. In high doses and without respiratory support, it results in rapid and untraceable death by asphyxiation. A potentiometric thread-based method was developed for the in-field and rapid detection of SUX for forensic use. We fabricated the first solid-contact SUX ion-selective electrodes from cotton yarn, a carbon black ink, and a polymeric ion-selective membrane. The electrodes could selectively measure SUX in a linear range of 1 mM to 4.3 μM in urine, with a Nernstian slope of 27.6 mV/decade. Our compact and portable yarn-based SUX sensors achieved 94.1% recovery at low concentrations, demonstrating feasibility in real-world applications. While other challenges remain, the development of a thread-based ion-selective electrode for SUX detection shows that it is possible to detect this poison in urine and paves the way for other low-cost, rapid forensic diagnostic devices.
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Affiliation(s)
- Victor Ong
- Department of Biomedical Engineering, University of Southern California, 1042 Downey Way, Los Angeles, CA 90089, USA
| | - Nicholas R. Cortez
- Department of Biological Sciences, University of Southern California, Allan Hancock Foundation Building, Los Angeles, CA 90089, USA
| | - Ziru Xu
- Department of Biomedical Engineering, University of Southern California, 1042 Downey Way, Los Angeles, CA 90089, USA
| | - Farbod Amirghasemi
- Department of Biomedical Engineering, University of Southern California, 1042 Downey Way, Los Angeles, CA 90089, USA
| | - Mohamed K. Abd El-Rahman
- Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, Kasr-El Aini Street, Cairo 11562, Egypt
- Department of Chemistry and Chemical Biology, Harvard University, 12 Oxford Street, Cambridge, MA 02138, USA
| | - Maral P. S. Mousavi
- Department of Biomedical Engineering, University of Southern California, 1042 Downey Way, Los Angeles, CA 90089, USA
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2
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Dogan B, Coldur F, Caglar B, Ozdemir AO, Guner EK, Ozdokur KV. Construction of a novel Cu(II)-selective electrode with long life span based on 8-aminoquinoline functionalized bentonite. MONATSHEFTE FUR CHEMIE 2022. [DOI: 10.1007/s00706-022-03008-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
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3
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Rapid prototyping of ion-selective electrodes using a low-cost 3D printed internet-of-things (IoT) controlled robot. Talanta 2022; 247:123544. [DOI: 10.1016/j.talanta.2022.123544] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Revised: 05/07/2022] [Accepted: 05/10/2022] [Indexed: 01/14/2023]
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4
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Xu L, Gan S, Zhong L, Sun Z, Tang Y, Han T, Lin K, Liao C, He D, Ma Y, Wang W, Niu L. Conductive metal organic framework for ion-selective membrane-free solid-contact potentiometric Cu2+ sensing. J Electroanal Chem (Lausanne) 2022. [DOI: 10.1016/j.jelechem.2021.115923] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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5
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Zareh M, Elgendy K, Keshk A, Zaky M, Abd-Alhady A. Preparation of Cu-PVC membrane electrochemical membrane sensor based on β-Cyclodextrin. INT J ELECTROCHEM SC 2021; 16:21123. [DOI: 10.20964/2021.12.41] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
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6
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The Coated-Wire Ion-Selective Electrode (CWISE) of Tartrazine Using Chitosan as an Ionophore. JURNAL KIMIA SAINS DAN APLIKASI 2021. [DOI: 10.14710/jksa.24.6.206-212] [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] Open
Abstract
Research on the Ion-Selective Electrode (ISE) of coated wire-type tartrazine using chitosan as an ionophore has been developed. The variables used in the manufacture of ISE are membrane composition and immersion time. Meanwhile, the basic characteristics of ISE measured are Nernst value, measurement concentration range, detection limit, and measurement response time. The results showed that ISE tartrazine coated wire type had an optimum membrane composition in a mixture of chitosan: PVC: DOP of 3: 34: 63 (% w/w) and a membrane immersion time 20 minutes. The basic characteristics of ISE produce a Nernst value of 20.976 mV/decade. The measurement concentration range is 1×10-7-1×10-2 M with a detection limit of 2.749×10-7 M or 0.1469 ppm. The response time ranges from 10-60 seconds, with an average of 40 seconds.
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Kamel AH, Amr AEGE, Almehizia AA, Elsayed EA, Moustafa GO. Low-cost potentiometric paper-based analytical device based on newly synthesized macrocyclic pyrido-pentapeptide derivatives as novel ionophores for point-of-care copper(ii) determination. RSC Adv 2021; 11:27174-27182. [PMID: 35480650 PMCID: PMC9037668 DOI: 10.1039/d1ra04712d] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Accepted: 07/21/2021] [Indexed: 01/30/2023] Open
Abstract
A simple, cost-effective, portable and disposable paper-based analytical device is designed and fabricated for copper(ii) determination. All solid-state ion-selective electrodes (ISEs) for copper and a Ag/AgCl reference electrode were constructed and optimized on the paper substrate. The copper electrodes were built using carbon nano-tube ink as a conductive substrate and an ion-to electron transducer. A suitable polymeric membrane is drop-cast on the surface of the conductive carbon ink window. The copper-sensing membrane is based on newly synthesized macrocyclic pyrido-pentapeptide derivatives as novel ionophores for copper detection. Under the optimized conditions, the presented all-solid-state paper-based Cu2+-ISEs showed a Nernstian response toward Cu2+ ions in 30 mM MES buffer, pH 7.0 over the linear range of 5.0 × 10−7–1.0 × 10−3 M with a limit of detection of 8.0 × 10−8 M. The copper-based sensors exhibited rapid detection of Cu2+ ions with a short response time (<10 s). The selectivity pattern of these new ionophores towards Cu2+ ions over many common mono-, di- and trivalent cations was evaluated using the modified separate solution method (MSSM). The presented paper-based analytical device exhibited good intra-day and inter day precision. The presented tool was successfully applied for trace Cu2+ detection in real samples of serum and whole blood collected from different children with autism spectrum disorder. The data obtained by the proposed potentiometric method were compared with those obtained by the inductively-coupled plasma (ICP) as a reference method. The presented copper paper-based analytical-device can be considered as an attractive tool for point-of-care copper determination because of its affordability, vast availability, and self-pumping ability, particularly when combined with potentiometric detection. A simple, cost-effective, portable and disposable paper-based analytical device is designed and fabricated for copper(ii) determination.![]()
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Affiliation(s)
- Ayman H Kamel
- Chemistry Department, College of Science Sokheer 32038 Kingdom of Bahrain .,Department of Chemistry, Faculty of Science, Ain Shams University Cairo 11566 Egypt
| | - Abd El-Galil E Amr
- Pharmaceutical Chemistry Department, College of Pharmacy, King Saud University Riyadh 11451 Saudi Arabia .,Applied Organic Chemistry Department, National Research Center Giza 12622 Egypt
| | - Abdulrahman A Almehizia
- Pharmaceutical Chemistry Department, College of Pharmacy, King Saud University Riyadh 11451 Saudi Arabia
| | - Elsayed A Elsayed
- Bioproducts Research Department, Zoology Department, Faculty of Science, King Saud University Riyadh 11451 Saudi Arabia .,Chemistry of Natural and Microbial Products Department, National Research Centre Dokki 12622 Cairo Egypt
| | - Gaber O Moustafa
- Department of Peptide Chemistry, National Research Centre Cairo Egypt
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8
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Gupta DK, Neupane S, Yadav HC, Subedi V, Singh S, Yadav RJ, Das AK, Yadav B, Nakarmi KB, Karki N, Yadav AP. Trace level monitoring of Cu(II) ion using CuS particles based membrane electrochemical sensor. Heliyon 2021; 7:e07167. [PMID: 34141928 PMCID: PMC8187969 DOI: 10.1016/j.heliyon.2021.e07167] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2021] [Revised: 04/10/2021] [Accepted: 05/26/2021] [Indexed: 11/30/2022] Open
Abstract
Cu(II) monitoring is a matter of great interest to researchers due to its toxicity and adverse environmental effects. Among different methods for detecting Cu(II), ion-selective electrode (ISE) is more advantageous as they are low-cost, easy to fabricate, and highly selective. Here, we report a simple, inexpensive, and reproducible procedure for the fabrication of Cu(II) ion-selective electrodes using CuS particles and polyvinyl chloride (PVC) as a matrix. CuS particles, obtained by chemical precipitation, were characterized using X-ray diffraction (XRD), Fourier-transform infrared (FTIR) spectroscopy, ultraviolet-visible spectroscopy (UV-Vis), scanning electron microscopy (SEM), and energy-dispersive X-Ray spectroscopy (EDX). Optimization of the membrane compositions was done to get a well-behaved sensor by varying amounts of CuS, PVC, and acetophenone (AP). A membrane composition of 0.4 g CuS, 0.5 g PVC, and 1.0 mL AP in 5.0 mL tetrahydrofuran (THF) gave a Nernstian slope of 27.31 mV per decade change of Cu(II) ion over a wide range of concentration down to 64 ppb (1 × 10−6 M). The sensor gave a fast response time of 25 s, and it indicated the endpoint in a potentiometric titration of Cu(II) with standard EDTA solution. A pH-independent potential response was obtained in the pH 4.0–6.0.
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Affiliation(s)
- Dipak Kumar Gupta
- Tri-Chandra Multiple Campus, Tribhuvan University, Kathmandu, Nepal
- Central Department of Chemistry, Tribhuvan University, Kirtipur, Kathmandu, Nepal
| | - Shova Neupane
- Central Department of Chemistry, Tribhuvan University, Kirtipur, Kathmandu, Nepal
- Corresponding author.
| | | | - Vivek Subedi
- Central Department of Chemistry, Tribhuvan University, Kirtipur, Kathmandu, Nepal
| | - Sanjay Singh
- Central Department of Chemistry, Tribhuvan University, Kirtipur, Kathmandu, Nepal
| | | | - Anju Kumari Das
- Central Department of Chemistry, Tribhuvan University, Kirtipur, Kathmandu, Nepal
| | - Brahamdeo Yadav
- Ramsworup Ramsagar Multiple Campus, Tribhuvan University, Janakpur, Nepal
| | | | - Nabin Karki
- Central Department of Chemistry, Tribhuvan University, Kirtipur, Kathmandu, Nepal
| | - Amar Prasad Yadav
- Central Department of Chemistry, Tribhuvan University, Kirtipur, Kathmandu, Nepal
- Corresponding author.
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10
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Mohan V, Das N, Jain VK, Khan T, Pandey SK, Faizi MSH, Daniel J, Sen P. Highly Selective and Sensitive (PPB Level) Quinolin‐Based Colorimetric Chemosensor for Cu(II). ChemistrySelect 2020. [DOI: 10.1002/slct.202001814] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Vaisakh Mohan
- Department of Chemistry Indian Institute of Technology Kanpur Kanpur 208 016 UP India
- Present address: Department of Chemistry TKM College of Engineering Kollam 691 005 Kerala India
| | - Nilimesh Das
- Department of Chemistry Indian Institute of Technology Kanpur Kanpur 208 016 UP India
| | - Vipin K. Jain
- Department of Chemistry Indian Institute of Technology Kanpur Kanpur 208 016 UP India
| | - Tanmoy Khan
- Department of Chemistry Indian Institute of Technology Kanpur Kanpur 208 016 UP India
| | - Sarvesh K. Pandey
- Department of Chemistry Indian Institute of Technology Kanpur Kanpur 208 016 UP India
- Present address: Department of Inorganic and Physical Chemistry Indian Institute of Science Bangalore Bangalore 560 012 Karnataka India
| | - Md. Serajul H. Faizi
- Department of Chemistry Indian Institute of Technology Kanpur Kanpur 208 016 UP India
- Present address: Department of Chemistry Langat Singh College B. R. A. Bihar University Muzaffarpur 842 001 Bihar India
| | - Joseph Daniel
- Department of Chemistry Christ Church College Kanpur 208 001 UP India
| | - Pratik Sen
- Department of Chemistry Indian Institute of Technology Kanpur Kanpur 208 016 UP India
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11
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A comparative study of tetra-n-butylammonium bromide potentiometric selective screen printed, carbon paste and carbon nanotube modified graphite sensors. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2019. [DOI: 10.1007/s13738-019-01825-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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12
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Sun L, Sun C, Sun X. An integrated measurement of six response performance indicators for lead ion-selective electrodes and application. ENVIRONMENTAL MONITORING AND ASSESSMENT 2019; 191:744. [PMID: 31720866 DOI: 10.1007/s10661-019-7908-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/20/2019] [Accepted: 10/21/2019] [Indexed: 06/10/2023]
Abstract
A heavy metal ion-selective electrode (ISE) with highly multiple response performances, rather than a high single response performance, is needed urgently for in situ, real-time environmental monitoring. In this study, we present an integrated measurement of six response performance variables such as the response slope, selectivity, dynamical range, detection limit, response time, and lifetime. They are selected and used as the indicators of the quality assessment for Pb2+-ISEs. The measurement, named as electrode comprehensive quality index (IECQ), is a single number for a given ISE. The comprehensive qualities of 114 Pb2+-ISEs reported in the literature were evaluated through the index method. Twenty-one Pb2+-ISEs-based polymer membrane with top 3 IECQ values for seven different properties have been recommended by evaluating and screening of the electrodes. Five Pb2+-ISEs-based polymer membrane with the best single response performance were also provided. The recommended Pb2+-ISEs, along with the corresponding Pb2+-ISEs with the miniaturized configurations, will provide helpful guideline for the application of Pb2+-ISE with highly multiple response performances in real-time environmental monitoring.
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Affiliation(s)
- Lingzhi Sun
- School of Pharmacy, Yancheng Teachers University, Yancheng, 224051, China
| | - Chengjun Sun
- Electrical and Computer Engineering Department, New Jersey Institute of Technology, Newark, NJ, USA
| | - Xianxiang Sun
- School of Petrochemical Engineering, Changzhou University, Changzhou, 213016, China.
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13
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14
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Ion-Selective Electrodes for Detection of Lead (II) in Drinking Water: A Mini-Review. ENVIRONMENTS 2018. [DOI: 10.3390/environments5090095] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Despite the fact that the adverse health effects due to the intake of lead have been well studied and widely recognized, lead contamination in drinking water has been reoccurring worldwide, with some incidents escalating into a public drinking water crisis. As lead contamination is often related to lead-based pipes close to or inside homes, it is not realistic, at least in the near term, to remove and replace all lead connection pipes and lead-based plumbing. Effective monitoring of lead concentration at consumers’ water taps remains critical for providing consumers with first-hand information and preventing potential wide-spread lead contamination in drinking water. This review paper examines the existing common technologies for laboratory testing and on-site measuring of lead concentrations. As the conventional analytical techniques for lead detection require using expensive instruments, as well as a high time for sample preparation and a skilled operator, an emphasis is placed on reviewing ion-selective electrode (ISE) technology due to its superior performance, low cost, ease of use, and its promising potential to be miniaturized and integrated into standalone sensing units. In a holistic way, this paper reviews and discusses the background, different types of ISEs are reviewed and discussed, namely liquid-contact ISEs and solid-contact ISEs. Along with the potential opportunities for further research, the limitations and unique challenges of ISEs for lead detection are also discussed in detail.
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15
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Simultaneous determination of copper and zinc in brass samples by PCR and PLS1 methods using a multiple ion-selective electrode array. Talanta 2018; 183:184-191. [DOI: 10.1016/j.talanta.2018.02.067] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2017] [Revised: 02/11/2018] [Accepted: 02/14/2018] [Indexed: 11/21/2022]
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16
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Determination of total mercury in seafood by ion-selective electrodes based on a thiol functionalized ionic liquid. J Food Drug Anal 2018; 26:670-677. [PMID: 29567237 PMCID: PMC9322219 DOI: 10.1016/j.jfda.2017.08.004] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2017] [Revised: 08/13/2017] [Accepted: 08/30/2017] [Indexed: 11/28/2022] Open
Abstract
A mercury(II) ion-selective electrode with an ionic liquid (IL), 1-methyl-2-butylthioimidazolium bis(trifluoromethanesulphonyl)imide ([C1C4Sim]NTf2) as active material was constructed. Parameters affecting the performance of the electrodes such as the dosages of the IL and carbon nanotubes and the aqueous pH values were investigated. Experimental results indicated that the optimal composition of the electrode filling material was 47.6% [C1C4Sim]NTf2, 47.6% tetrabutylphosphonium bis(trifluoromethanesulphonyl) imide (TBPNTf2) and 4.8% carboxylic multi-walled carbon nanotubes (MWCNTs-COOH). Under the selected conditions, the proposed electrodes showed a good linear response in the concentration range of 10−10–10−5 mol L−1 and had a detection limit of 4.1 × 10−11 mol L−1. No great interference from common metal ions was found. The proposed electrodes were applied to determine Hg2+ in seafood samples; the results were comparable to those of the direct mercury analyzer.
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17
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Ajadi AA, Shuaib N, Shoukry AF. Depth profiling X-ray photoelectron spectroscopy and atomic force microscopy of Cd( ii)- and Pb( ii)-selective electrodes based on nano metal sulfides. RSC Adv 2018; 8:3574-3581. [PMID: 35542917 PMCID: PMC9077700 DOI: 10.1039/c7ra13168b] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2017] [Accepted: 01/10/2018] [Indexed: 11/21/2022] Open
Abstract
This research involved constructing and studying plastic membrane Cd(ii)- and Pb(ii)-ion selective electrodes of the coated wire type based on nanoparticles of CdS and PbS as ionophores, respectively. The electrodes exhibited average linear concentration ranges of 1.0 × 10−6 to 1.0 × 10−2 and 9.6 × 10−7 to 1.0 × 10−2 M, average detection limits of 8.6 × 10−7 and 5.8 × 10−7 M, pH ranges of 2.2–5.8 and 2.9–5.9, and average calibration graph slopes of 28.56 and 28.81 mV per concentration decade, respectively. Both electrodes showed high selectivity towards many inorganic cations. Depth profiling X-ray photoelectron spectroscopy of fresh and expired membranes proved that: (a) the nanoparticles were homogeneously dissolved in the polymeric network and (b) the limitation of the life span of the plastic membrane was due to leaching of the active ingredient from the membrane surface to the bathing solution. The topography of fresh, active, and expired membranes as imaged by atomic force microscopy revealed the formation of a gel layer at the surface of the active electrode and drastic deformation of the expired membrane's surface. Nanoparticles of CdS and PbS as ionophres for plastic membrane metal cations electrodes.![]()
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Affiliation(s)
| | - Nadia M. Shuaib
- Chemistry Department
- Faculty of Science
- Kuwait University
- Kuwait
| | - Adel F. Shoukry
- Chemistry Department
- Faculty of Science
- Kuwait University
- Kuwait
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18
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Determination of copper(II) ion in food using an ionic liquids-carbon nanotubes-based ion-selective electrode. J Food Compost Anal 2017. [DOI: 10.1016/j.jfca.2017.05.003] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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19
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Li L, Li H, Liu G, Pu S. A colorimetric and fluorescent chemosensor for selective detection of Cu2+
based on a new diarylethene with a benzophenone hydrazone unit. LUMINESCENCE 2017; 32:1473-1481. [DOI: 10.1002/bio.3347] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2016] [Revised: 03/30/2017] [Accepted: 04/05/2017] [Indexed: 11/06/2022]
Affiliation(s)
- Lili Li
- Jiangxi Key Laboratory of Organic Chemistry; Jiangxi Science and Technology Normal University; Nanchang People's Republic of China
| | - Hui Li
- Jiangxi Key Laboratory of Organic Chemistry; Jiangxi Science and Technology Normal University; Nanchang People's Republic of China
| | - Gang Liu
- Jiangxi Key Laboratory of Organic Chemistry; Jiangxi Science and Technology Normal University; Nanchang People's Republic of China
| | - Shouzhi Pu
- Jiangxi Key Laboratory of Organic Chemistry; Jiangxi Science and Technology Normal University; Nanchang People's Republic of China
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Ahmad Wani M, Thakur N, Pandey MD, Pandey R. A reusable multichannel anthraimidazoledione-based receptor for Hg2+and Cu2+ions: ultrasensitive, economical and facile detection of Hg2+in real water sources through fluorescence readout. NEW J CHEM 2017. [DOI: 10.1039/c7nj02097j] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A multichannel, ultrasensitive and selective receptor (1) has been developed for practical detection of Hg2+in various drinking waters.
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Affiliation(s)
| | - Neha Thakur
- Department of Chemistry
- Dr. Harisingh Gour Central University
- Sagar
- India
| | | | - Rampal Pandey
- Department of Chemistry
- Dr. Harisingh Gour Central University
- Sagar
- India
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21
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Schwarz J, Trommer K, Mertig M. Novel Screen-Printed All-Solid-State Copper(II)-Selective Electrode for Mobile Environmental Analysis. ACTA ACUST UNITED AC 2016. [DOI: 10.4236/ajac.2016.77048] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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22
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Mikhelson KN, Peshkova MA. Advances and trends in ionophore-based chemical sensors. RUSSIAN CHEMICAL REVIEWS 2015. [DOI: 10.1070/rcr4506] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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23
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Saleem M, Lee KH. Optical sensor: a promising strategy for environmental and biomedical monitoring of ionic species. RSC Adv 2015. [DOI: 10.1039/c5ra11388a] [Citation(s) in RCA: 157] [Impact Index Per Article: 17.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
In this review, we cover the recent developments in fluorogenic and chromogenic sensors for Cu2+, Fe2+/Fe3+, Zn2+and Hg2+.
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Affiliation(s)
- Muhammad Saleem
- Department of Chemistry
- Kongju National University
- Gongju
- Republic of Korea
| | - Ki Hwan Lee
- Department of Chemistry
- Kongju National University
- Gongju
- Republic of Korea
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24
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Stoikova EE, Sorvin MI, Shurpik DN, Budnikov HC, Stoikov II, Evtugyn GA. Solid‐Contact Potentiometric Sensor Based on Polyaniline and Unsubstituted Pillar[5]Arene. ELECTROANAL 2014. [DOI: 10.1002/elan.201400494] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Ekaterina E. Stoikova
- Analytical Chemistry Department of Kazan Federal University, 18 Kremlevskaya Street, Kazan, 420008, Russian Federation
| | - Michail I. Sorvin
- Analytical Chemistry Department of Kazan Federal University, 18 Kremlevskaya Street, Kazan, 420008, Russian Federation
| | - Dmitry N. Shurpik
- Organic Chemistry Department of Kazan Federal University, 18 Kremlevskaya Street, Kazan, 420008, Russian Federation
| | - Herman C. Budnikov
- Analytical Chemistry Department of Kazan Federal University, 18 Kremlevskaya Street, Kazan, 420008, Russian Federation
| | - Ivan I. Stoikov
- Organic Chemistry Department of Kazan Federal University, 18 Kremlevskaya Street, Kazan, 420008, Russian Federation
| | - Gennady A. Evtugyn
- Analytical Chemistry Department of Kazan Federal University, 18 Kremlevskaya Street, Kazan, 420008, Russian Federation
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Lee SH, Sumranjit J, Tongkate P, Chung BH, Lee HJ. Voltammetric Studies of Cu(II) Ion Transfer Reaction with Picolinamide-phenylenevinylene across Liquid/liquid Interfaces and Their Sensing Applications. Electrochim Acta 2014. [DOI: 10.1016/j.electacta.2014.01.003] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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26
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Vlascici D, Popa I, Chiriac VA, Fagadar-Cosma G, Popovici H, Fagadar-Cosma E. Potentiometric detection and removal of copper using porphyrins. Chem Cent J 2013; 7:111. [PMID: 23829792 PMCID: PMC3708750 DOI: 10.1186/1752-153x-7-111] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2013] [Accepted: 07/02/2013] [Indexed: 11/17/2022] Open
Abstract
Background Copper is an essential trace element with a great importance in industry, environment and biological systems. The great advantage of ion-selective sensors in comparison with other proposed techniques is that they are measuring the free metal ion activity which is responsible for their toxicity. Porphyrins are known to be among the best ionophores in formulation of ion-selective sensors. Results A symmetrically substituted meso-porphyrin, namely: 5,10,15,20-tetrakis(4-allyloxyphenyl)porphyrin (TAPP) was used in the construction of a new copper selective-sensor and was also tested for the removal of copper from waste waters. The potentiometric response characteristics (slope and selectivity) of copper-selective electrodes based on TAPP in o-nitrophenyloctylether (o-NPOE), dioctyl phtalate (DOP) and dioctyl sebacate (DOS) plasticized with poly(vinyl chloride) membranes are compared. Conclusions The best results were obtained for the membrane plasticized with DOP. The sensor has linear response in the range 1x10-7 – 1x10-1 M with 28.4 ± 0.4 mV/decade near-Nernstian slope towards copper ions and presents good selectivity. Due to its chelating nature, the same porphyrin was also tested for the retention of copper from synthetic copper samples, showing a maximum adsorption capacity of 280 mg/g.
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Affiliation(s)
- Dana Vlascici
- Institute of Chemistry Timisoara of Romanian Academy, M, Viteazul Ave, 24, Timisoara, 300223, Romania.
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