1
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Sunil Kumar Naik TS, Singh S, N P, Varshney R, Uppara B, Singh J, Khan NA, Singh L, Zulqarnain Arshad M, C Ramamurthy P. Advanced experimental techniques for the sensitive detection of a toxic bisphenol A using UiO-66-NDC/GO-based electrochemical sensor. CHEMOSPHERE 2023; 311:137104. [PMID: 36347345 DOI: 10.1016/j.chemosphere.2022.137104] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 10/18/2022] [Accepted: 10/30/2022] [Indexed: 06/16/2023]
Abstract
In the present study, a simple and sensitive method for detecting bisphenol A (BPA) in various environments, including groundwater, was described using a widespread electrochemical method. BPA is well-known for its endocrine-disrupting properties, which may cause potential toxicological effects oon the nervous, reproductive, and immune systems. A novel metal-organic framework (UiO-66-NDC/GO) was synthesized, and its existence was confirmed by several characterization techniques like FTIR, UV-visible, XRD, SEM-EDX, Raman spectroscopy, and TGA. Due to the excellent electrocatalytic nature, UiO-66-NDC/GO was chosen as the sensor material and integrated on the surface of the bare carbon paste electrode (BCPE). The UiO-66-NDC/GO modified carbon paste electrode (MCPE) was engaged for the detection of BPA using techniques like cyclic Voltammetry (CV), differential pulse voltammetry (DPV), and electrochemical impedance spectroscopy (EIS). The applied sensor exhibited an astonishing outcome for BPA detection with high sensitivity and selectivity. The lower detection limit (LLOD) of 0.025 μM was achieved at the modified sensor with a linear concentration range of 10-70 μM. Moreover, the practical applicability of the sensor was tested on tap water, drinking water, and fresh liquid milk, giving an excellent recovery of BPA in the range of 94.8-99.3 (v.%). The proposed method could be employed for electrochemical device or a solid state device fabrication for the onsite monitoring of BPA.
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Affiliation(s)
- T S Sunil Kumar Naik
- Department of Materials Engineering, Indian Institute of Science, Bangalore, 560012, India
| | - Simranjeet Singh
- Interdisciplinary Centre for Water Research (ICWaR), Indian Institute of Science, Bangalore, 560012, India
| | - Pavithra N
- Interdisciplinary Centre for Water Research (ICWaR), Indian Institute of Science, Bangalore, 560012, India
| | - Radhika Varshney
- Interdisciplinary Centre for Water Research (ICWaR), Indian Institute of Science, Bangalore, 560012, India
| | - Basavaraju Uppara
- Department of Materials Engineering, Indian Institute of Science, Bangalore, 560012, India
| | - Joginder Singh
- Department of Microbiology, Lovely Professional University, Jalandhar, Punjab, 144111, India
| | - Nadeem A Khan
- Department of Civil Engineering , Mewat Engineering College, Nuh, Haryana, 122107, India
| | - Lakhveer Singh
- Department of Chemistry, Sardar Patel University, Mandi, Himachal Pradesh, 175001, India
| | | | - Praveen C Ramamurthy
- Department of Materials Engineering, Indian Institute of Science, Bangalore, 560012, India; Interdisciplinary Centre for Water Research (ICWaR), Indian Institute of Science, Bangalore, 560012, India.
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2
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Chitosan/Gold Nanoparticles Nanocomposite Film for Bisphenol A Electrochemical Sensing. ELECTROCHEM 2022. [DOI: 10.3390/electrochem3020016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Bisphenol A (BPA) is considered an endocrine-disrupting compound and can cause toxicological effects, even at low doses. The development of sensitive and reliable sensors that would allow the detection of such contaminant is highly pursued. Herein, we report an electrochemical sensing strategy based on a simple and low-cost nanocomposite film sensor platform for BPA detection. The platform was developed by modifying a fluorine-doped tin oxide (FTO) electrode with layer-by-layer (LbL) films of chitosan (Chi) and gold nanoparticles functionalized with a polythiophene derivative (AuNPs:PTS). The growth of the Chi/AuNPs:PTS LbL films was monitored by UV–Vis spectroscopy. Electrochemical characterization revealed that the three-bilayer film exhibited the highest electrocatalytic performance and differential-pulse voltammetry (DPV) measurements demonstrated that the modified electrode was suitable for BPA detection through a quasi-reversible and adsorption-controlled electrochemical oxidation and reduction process. The developed sensor exhibited a linear response range from 0.4 to 20 μmol L−1, with a detection limit of 0.32 μmol L−1. The sensor showed good reproducibility with relative standard deviations of 2.12% and 3.73% to intra- and inter-electrode, respectively. Furthermore, the platform demonstrated to be suitable to detect BPA in real water samples, as well as selective for BPA detection in solutions with 100-fold excess of common interfering compounds.
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3
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Jemmeli D, Dridi C, Abbas MN, Dempsey E. Development of highly sensitive and selective bisphenol A sensor based on a cobalt phthalocyanine-modified carbon paste electrode: application in dairy analysis. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2021; 13:4674-4682. [PMID: 34549730 DOI: 10.1039/d1ay00827g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
The development of an accurate, sensitive and selective sensor for the detection of bisphenol A (BPA) based on the incorporation of a new phthalocyanine derivative, cobalt phthalocyanine, C,C,C,C-tetracarboxylic acid-polyacrylamide (CoPc-PAA) into a carbon-paste matrix is presented using voltammetry and constant potential techniques. The influence of measuring parameters such as pH and scan rate on the analytical performance of the sensor was evaluated. Several kinetic parameters such as electron transfer number (n), charge transfer coefficient (α), electrode surface area (A) and diffusion coefficient (D) were also calculated. Under optimum conditions, particularly at pH 7.2, the BPA sensor resulted in a wide linear range from 25 × 10-11 M to 2.5 × 10-7 M and a limit of detection as low as 63.5 pM. Based on these findings, it can be concluded that our sensor can be substantially utilized for detecting BPA in spiked milk samples.
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Affiliation(s)
- Dhouha Jemmeli
- NANOMISENE Laboratory LR16CRMN01, Center of Research on Microelectronics and Nanotechnology (CRMN), Sousse Technopole, Tunisia.
| | - Chérif Dridi
- NANOMISENE Laboratory LR16CRMN01, Center of Research on Microelectronics and Nanotechnology (CRMN), Sousse Technopole, Tunisia.
| | - Mohammed N Abbas
- Analytical Laboratory, Department of Applied Organic Chemistry Polymer and Pigments Department, National Research Centre, Cairo, Egypt
| | - Eithne Dempsey
- Kathleen Lonsdale Institute for Human Health Research, Department of Chemistry, Maynooth University, Maynooth, Co. Kildare, Ireland
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4
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Moghadam FH, Taher MA, Karimi-Maleh H. A sensitive and fast approach for voltammetric analysis of bisphenol a as a toxic compound in food products using a Pt-SWCNTs/ionic liquid modified sensor. Food Chem Toxicol 2021; 152:112166. [PMID: 33819550 DOI: 10.1016/j.fct.2021.112166] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2020] [Revised: 03/02/2021] [Accepted: 03/29/2021] [Indexed: 12/24/2022]
Abstract
A sensitive and fast approach has been introduced for the voltammetric sensing of bisphenol A based on modification of a paste electrode with Pt-SWCNTs and 1-ethyl-3-methylimidazolium n-butylsulfate as a highly conductive binder. The new sensor was used to determine the concentration of bisphenol A in food products in I-V mode. The Pt-SWCNTs nanocomposite was synthesized through the polyol method and its morphology was evaluated by field emission scanning electron microscopy, transmission electron microscopy and energy-dispersive X-ray spectroscopy techniques. The determining factors influencing the sensing performance, i.e., pH and mediators used in the modification process were optimized in the first step and the results showed that at a pH of 7.0, a modified paste containing 9% (w:w) nanocomposite and 20% (v:v) 1-ethyl-3-methylimidazolium n-butylsulfate formed catalytic properties enhancing the oxidation signal of bisphenol A by 5.9 folds. Current density investigation clearly confirmed the conductivity of Pt-SWCNTs and 1-ethyl-3-methylimidazolium n-butylsulfate in the paste matrix. In addition, fabricated sensor showed considerable sensing behavior for bisphenol A in the concentration range of 0.5 nM-180 μM with a detection limit of 0.2 nM. In the final step, using standard addition technique, the ability of fabricated sensor for sensing bisphenol A in food products was evaluated, and the results confirmed improved performance of the modified electrodes.
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Affiliation(s)
| | - Mohammad A Taher
- Department of Chemistry, Shahid Bahonar University of Kerman, Iran.
| | - Hassan Karimi-Maleh
- School of Resources and Environment, University of Electronic Science and Technology of China, Xiyuan Ave, P.O. Box 611731, Chengdu, People's Republic of China; Department of Chemical Engineering, Laboratory of Nanotechnology, Quchan University of Technology, Quchan, Islamic Republic of Iran; Department of Chemical Sciences, University of Johannesburg, Doornfontein Campus, P.O. Box 17011, Johannesburg, 2028, South Africa.
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5
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Karimi F, Zakariae N, Esmaeili R, Alizadeh M, Tamadon AM. Carbon Nanotubes for Amplification of Electrochemical Signal in Drug and Food Analysis; A Mini Review. ACTA ACUST UNITED AC 2020. [DOI: 10.2174/2212711906666200224110404] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Background:
Electrochemical sensors are widely used for the determination of drugs and
food compounds. In recent years, the amplification of electrochemical signals with nanomaterials, especially
Carbon Nanotubes (CNTs) has created a major revolution in electrochemistry.
Objective:
The present mini-review paper focused on studying the role of CNTs as conductive mediators
for the fabrication of highly sensitive electrochemical sensors. CNTs, with high conductivity and
good ability for modification with other materials, are interesting candidates for improving the sensitivity
of electrochemical sensors. CNTs or their derivatives are suggested for different applications in
electrochemistry and especially analytical biosensors. This review is aimed to discuss the conductivity
feature of CNTs in electrochemical sensors.
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Affiliation(s)
- Fatemeh Karimi
- Department of Chemical Engineering, Quchan University of Technology, Quchan, Iran
| | - Nilofar Zakariae
- Nursing Medical-Surgical Group, Shahid Beheshti University of Medical Science, Tehran, Iran
| | - Roghayeh Esmaeili
- Nursing Medical-Surgical Group, Shahid Beheshti University of Medical Science, Tehran, Iran
| | - Marzieh Alizadeh
- Center for Nanotechnology in Drug Delivery, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, PO Box 71345-1583, Iran
| | - Ali-Mohammad Tamadon
- Center for Nanotechnology in Drug Delivery, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, PO Box 71345-1583, Iran
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Tajik S, Beitollahi H, Nejad FG, Safaei M, Zhang K, Van Le Q, Varma RS, Jang HW, Shokouhimehr M. Developments and applications of nanomaterial-based carbon paste electrodes. RSC Adv 2020; 10:21561-21581. [PMID: 35518767 PMCID: PMC9054518 DOI: 10.1039/d0ra03672b] [Citation(s) in RCA: 48] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2020] [Accepted: 05/27/2020] [Indexed: 01/22/2023] Open
Abstract
This review summarizes the progress that has been made in the past ten years in the field of electrochemical sensing using nanomaterial-based carbon paste electrodes. Following an introduction into the field, a first large section covers sensors for biological species and pharmaceutical compounds (with subsections on sensors for antioxidants, catecholamines and amino acids). The next section covers sensors for environmental pollutants (with subsections on sensors for pesticides and heavy metal ions). Several tables are presented that give an overview on the wealth of methods (differential pulse voltammetry, square wave voltammetry, amperometry, etc.) and different nanomaterials available. A concluding section summarizes the status, addresses future challenges, and gives an outlook on potential trends.
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Affiliation(s)
- Somayeh Tajik
- Research Center for Tropical and Infectious Diseases, Kerman University of Medical Sciences Kerman 7616913555 Iran
| | - Hadi Beitollahi
- Environment Department, Institute of Science and High Technology and Environmental Sciences, Graduate University of Advanced Technology Kerman Iran
| | - Fariba Garkani Nejad
- Environment Department, Institute of Science and High Technology and Environmental Sciences, Graduate University of Advanced Technology Kerman Iran
| | - Mohadeseh Safaei
- Environment Department, Institute of Science and High Technology and Environmental Sciences, Graduate University of Advanced Technology Kerman Iran
| | - Kaiqiang Zhang
- Jiangsu Key Laboratory of Advanced Organic Materials, Key Laboratory of Mesoscopic Chemistry of MOE, School of Chemistry and Chemical Engineering, Nanjing University Nanjing Jiangsu 210023 China
| | - Quyet Van Le
- Institute of Research and Development, Duy Tan University Da Nang 550000 Vietnam
| | - Rajender S Varma
- Regional Centre of Advanced Technologies and Materials, Department of Physical Chemistry, Faculty of Science, Palacky University Šlechtitelů 27 783 71 Olomouc Czech Republic
| | - Ho Won Jang
- Department of Materials Science and Engineering, Research Institute of Advanced Materials, Seoul National University Seoul 08826 Republic of Korea
| | - Mohammadreza Shokouhimehr
- Department of Materials Science and Engineering, Research Institute of Advanced Materials, Seoul National University Seoul 08826 Republic of Korea
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7
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Sensitive voltammetric determination of riboflavin in pharmaceutical and biological samples using FSN-Zonyl-Nafion modified carbon paste electrode. Microchem J 2020. [DOI: 10.1016/j.microc.2020.104729] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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8
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Alves TS, Santos JS, Fiorucci AR, Arruda GJ. A new simple electrochemical method for the determination of Bisphenol A using bentonite as modifier. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 105:110048. [PMID: 31546367 DOI: 10.1016/j.msec.2019.110048] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/06/2018] [Revised: 07/13/2019] [Accepted: 07/26/2019] [Indexed: 12/14/2022]
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9
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Lu L, Zhu Z, Hu X. Hybrid nanocomposites modified on sensors and biosensors for the analysis of food functionality and safety. Trends Food Sci Technol 2019. [DOI: 10.1016/j.tifs.2019.06.009] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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10
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Karimi-Maleh H, Karimi F, Rezapour M, Bijad M, Farsi M, Beheshti A, Shahidi SA. Carbon Paste Modified Electrode as Powerful Sensor Approach Determination of Food Contaminants, Drug Ingredients, and Environmental Pollutants: A Review. CURR ANAL CHEM 2019. [DOI: 10.2174/1573411014666181026100037] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
Application of electrochemical sensors for analysis of food, biological and
water polluting compounds helps to speed up their analysis in the real samples. Electrochemical sensors
with low cost, fast response and portable ability are a better choice compared to traditional
methods for analysis of electro-active compounds such as HPLC. Therefore, in recent years, many
analytical scientists have suggested this type of analytical method for analysis of food, biological
compounds and water pollutants.
Objective:
Due to low cost, easy modification and low non-faradic current, the carbon paste electrode
is a suitable choice as a working electrode in the electrochemical and especially voltammetric analysis.
On the other hand, modification of carbon paste electrode can improve the quality of the sensor
for the analysis of electroactive compounds at nanomolar level.
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Affiliation(s)
- Hassan Karimi-Maleh
- Department of Chemical Engineering, Laboratory of Nanotechnology, Quchan University of Technology, Quchan, Iran
| | - Fatemeh Karimi
- Department of Chemical Engineering, Laboratory of Nanotechnology, Quchan University of Technology, Quchan, Iran
| | - Morteza Rezapour
- IP Department, Research Institute of Petroleum Industry (RIPI), P.O. Box 14665-137, Tehran, Iran
| | - Majede Bijad
- Department of Food Science, Sari Branch, Islamic Azad University, Sari, Iran
| | - Mohammad Farsi
- Department of Food Science, Sari Branch, Islamic Azad University, Sari, Iran
| | - Aliasghar Beheshti
- Department of Water Resources Engineering, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Seyed-Ahmad Shahidi
- Department of Food Science and Technology, Ayatollah Amoli Branch, Islamic Azad University, Amol, Iran
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11
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A sensitive electrochemical sensor for bisphenol A on the basis of the AuPd incorporated carboxylic multi-walled carbon nanotubes. Food Chem 2019; 292:253-259. [PMID: 31054673 DOI: 10.1016/j.foodchem.2019.04.034] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Revised: 03/15/2019] [Accepted: 04/08/2019] [Indexed: 12/29/2022]
Abstract
A sensitive electrochemical sensor for BPA based on the AuPd incorporated carboxylic multi-walled carbon nanotubes (MWCNT) with synergetic amplified current signal was developed, where MWCNT was used as supporter to improve electron transport and poly (diallyldimethylammonium chloride) (PDDA) was used as dispersant for MWCNT and overcome the intrinsic van der Waals interactions between MWCNT and further increase metal NPs loading. The prepared MWCNT-PDDA-AuPd showed enhanced electrocatalytic performance toward BPA, which is better than those of homologous monometallic counterparts and MWCNT-PDDA though the content of AuPd is really low. The peak currents of BPA increased with BPA concentration in linear range of 0.18-18 μM and the detection limit of 60 nM. The sensor showed high sensitivity, good stability, repeatability and can be used to detect BPA in milk and water samples with good performance, which demonstrate that MWCNTs-PDDA-AuPd nanocomposite may be an attractive material in applications of environmental and food analysis.
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12
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Mohammad Ali Kamyabi, Nasim Hajari. Easy Activation of Pencil Graphite Electrode as Sensing Platform for Determination of Bisphenol A. JOURNAL OF ANALYTICAL CHEMISTRY 2019. [DOI: 10.1134/s1061934819030109] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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13
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Sidwaba U, Ntshongontshi N, Feleni U, Wilson L, Waryo T, Iwuoha EI. Manganese Peroxidase-Based Electro-Oxidation of Bisphenol A at Hydrogellic Polyaniline-Titania Nanocomposite-Modified Glassy Carbon Electrode. Electrocatalysis (N Y) 2019. [DOI: 10.1007/s12678-019-0510-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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14
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Karimi-Maleh H, Karimi F, FallahShojaei A, Tabatabaeian K, Arshadi M, Rezapour M. Metal-based Nanoparticles as Conductive Mediators in Electrochemical Sensors: A Mini Review. CURR ANAL CHEM 2019. [DOI: 10.2174/1573411014666180319152126] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
Modified electrodes are a new approach to improving the characteristics of the
electrochemical sensors. The high conductivity and low charge transfer resistance are the major properties
of new mediators for improving electrochemical sensors. Metal-based nanoparticles showed good
electrical conductivity and can be selected as the suitbale mediator for modified electrodes.
Objective:
Recently, metal-based nanoparticles, such as Au nanoparticle, TiO2 nanoparticle, Fe3O4 nanoparticle
and etc. were suggested as the suitable mediator for modification of solid electrodes. The
high surface area and low charge transfer resistance of metal-based nanoparticles, suggested the exceptional
intermediate in the electrochemical sensors. Here, we tried to consider these exceptional effects
through reviewing some of the recently published works.
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Affiliation(s)
- Hassan Karimi-Maleh
- Department of Chemical Engineering, Laboratory of Nanotechnology, Quchan University of Technology, Quchan, Iran
| | - Fatemeh Karimi
- Department of Chemical Engineering, Laboratory of Nanotechnology, Quchan University of Technology, Quchan, Iran
| | - Abdollah FallahShojaei
- Department of Chemistry, Faculty of Sciences, University of Guilan, P.O. Box 1914, Rasht, Iran
| | - Khalil Tabatabaeian
- Department of Chemistry, Faculty of Sciences, University of Guilan, P.O. Box 1914, Rasht, Iran
| | - Mohammad Arshadi
- Department of Food Science, Cornell University 243 Stocking Hall Ithaca, NY 14853, United States
| | - Morteza Rezapour
- IP Department, Research Institute of Petroleum Industry (RIPI), P.O. Box 14665-137, Tehran, Iran
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15
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Hosseini F, Ebrahimi M, Karimi-Maleh H. Electrochemical Determination of Mycophenolate Mofetil in Drug Samples Using Carbon Paste Electrode Modified with 1-methyl-3-butylimidazolium Bromide and NiO/SWCNTs Nanocomposite. CURR ANAL CHEM 2019. [DOI: 10.2174/1573411014666180326114345] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
The mycophenolate mofetil is an immunosuppressant drug with wide application
in the treatment of cancer and prevent rejection in organ transplantation. This drug showed many
sides effects for pregnant women and determination of this drug is very important in the human body.
Objective:
A new electrochemical strategy was described for analysis of Mycophenolate Mofetil
(MMF) using novel voltammetric sensor. The sensor was fabricated using NiO/SWCNTs and 1-methyl-
3-butylimidazolium bromide as two conductive mediators for modification of carbon paste electrode
(NiO/SWCNTs/MBBr/CPE). The NiO/SWCNTs/MBBr/CPE can be used for analysis of MMF in
aqueous buffer solution in the concentration range of 0.08-900 µM. In addition, the NiO/SWCNTs/
MBBr/CPE reduced oxidation over-potential of MMF ~ 80 mV and increased the oxidation current of
MMF ~ 2.85 times. In the final step, NiO/SWCNTs/MBBr/CPE was used for determination of MMF in
pharmaceutical serum and tablet samples.
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Affiliation(s)
- Firuzeh Hosseini
- Department of Chemistry, Mashhad Branch, Islamic Azad University, Mashhad, Iran
| | - Mahmoud Ebrahimi
- Department of Chemistry, Mashhad Branch, Islamic Azad University, Mashhad, Iran
| | - Hassan Karimi-Maleh
- Department of Chemical Engineering, Laboratory of Nanotechnology, Quchan University of Technology, Quchan, Iran
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16
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Karimi F, Bijad M, Farsi M, Vahid A, Asari-Bami H, Wen Y, Ganjali MR. A New Nanostructure Square Wave Voltammetric Platform for Determination of Tert-butylhydroxyanisole in Food Samples. CURR ANAL CHEM 2019. [DOI: 10.2174/1573411014666180320114427] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
Antioxidants are one of the important additives in food samples due to their
role in protecting human cells against the effects of free radicals. The analysis of antioxidants is
essential due to the role of antioxidants in improving body health.
Objective:
A square wave voltammetric sensor was fabricated for the determination of tert-butylhydroxyanisole
(TBHA) based on the application of CdO/SWCNTs and 1-methyl-3-butylimidazolium
chloride as mediators for the modification of carbon paste electrode (MBCl/CdO/SWCNTs/CPE). The
MBCl/CdO/SWCNTs/CPE improved the sensitivity of TBHA ~ 6.7 times and showed a linear dynamic
range 0.07-600 µM with detection limit 0.02 µA for the analysis of TBHA. The pH investigation confirmed
that electro-oxidation of TBHA occurred by exchanging two electrons and two protons. In addition,
the MBCl/CdO/SWCNTs/CPE was used for determination of TBHA in food samples.
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Affiliation(s)
- Fatemeh Karimi
- Department of Chemical Engineering, Laboratory of Nanotechnology, Quchan University of Technology, Quchan, Iran
| | - Majede Bijad
- Department of Agriculture, Sari Branch, Islamic Azad University, Sari, Iran
| | - Mohammad Farsi
- Department of Agriculture, Sari Branch, Islamic Azad University, Sari, Iran
| | - Amir Vahid
- Research Institute of Petroleum Industry, Tehran, Iran
| | - Hesam Asari-Bami
- Department of Agriculture, Sari Branch, Islamic Azad University, Sari, Iran
| | - Yangping Wen
- Institute of Functional Materials and Agricultural Applied Chemistry, Jiangxi Agricultural University, Nanchang 330045, China
| | - Mohammad Reza Ganjali
- Center of Excellence in Electrochemistry, School of Chemistry, College of Science, University of Tehran, Tehran, Iran
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Gholivand MB, Akbari A. A novel and high sensitive MWCNTs-nickel carbide/hollow fiber-pencil graphite modified electrode for in situ ultra-trace analysis of bisphenol A. J Electroanal Chem (Lausanne) 2018. [DOI: 10.1016/j.jelechem.2018.03.065] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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18
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Bananezhad A, Karimi-Maleh H, Ganjali MR, Norouzi P. MnO2
-TiO2
Nanocomposite and 2-(3,4-Dihydroxyphenethyl) Isoindoline-1,3-Dione as an Electrochemical Platform for the Concurrent Determination of Cysteine, Tryptophan and Uric Acid. ELECTROANAL 2018. [DOI: 10.1002/elan.201700813] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Asma Bananezhad
- Center of Excellence in Electrochemistry, School of Chemistry, College of Science; University of Tehran; Tehran Iran
| | - Hassan Karimi-Maleh
- Department of Chemical Engineering, Laboratory of Nanotechnology; Quchan University of Technology; Quchan Iran
| | - Mohammad R. Ganjali
- Center of Excellence in Electrochemistry, School of Chemistry, College of Science; University of Tehran; Tehran Iran
- Biosensor Research Center, Endocrinology & Metabolism Molecular-Cellular Sciences Institute; Tehran University of Medical Sciences; Tehran Iran
| | - Parviz Norouzi
- Center of Excellence in Electrochemistry, School of Chemistry, College of Science; University of Tehran; Tehran Iran
- Biosensor Research Center, Endocrinology & Metabolism Molecular-Cellular Sciences Institute; Tehran University of Medical Sciences; Tehran Iran
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19
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Alavi-Tabari SAR, Khalilzadeh MA, Karimi-Maleh H, Zareyee D. An amplified platform nanostructure sensor for the analysis of epirubicin in the presence of topotecan as two important chemotherapy drugs for breast cancer therapy. NEW J CHEM 2018. [DOI: 10.1039/c7nj04430e] [Citation(s) in RCA: 58] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Epirubicin (EB) and topotecan (TP) are two major anticancer drugs that are used in breast cancer therapy with many side effects.
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Affiliation(s)
| | | | - Hassan Karimi-Maleh
- Department of Chemical Engineering
- Laboratory of Nanotechnology
- Quchan University of Technology
- Quchan
- Islamic Republic of Iran
| | - Daryoush Zareyee
- Department of Chemistry
- Qaemshahr Branch
- Islamic Azad University
- Qaemshahr
- Iran
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An electrochemical-amplified-platform based on the nanostructure voltammetric sensor for the determination of carmoisine in the presence of tartrazine in dried fruit and soft drink samples. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2017. [DOI: 10.1007/s11694-017-9676-1] [Citation(s) in RCA: 131] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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21
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Advances in sensing and biosensing of bisphenols: A review. Anal Chim Acta 2017; 998:1-27. [PMID: 29153082 DOI: 10.1016/j.aca.2017.09.048] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2017] [Revised: 09/22/2017] [Accepted: 09/23/2017] [Indexed: 12/19/2022]
Abstract
Bisphenols (BPs) are well known endocrine disrupting chemicals (EDCs) that cause adverse effects on the environment, biotic life and human health. BPs have been studied extensively because of an increasing concern for the safety of the environment and for human health. They are major raw materials for manufacturing polycarbonates, thermal papers and epoxy resins and are considered hazardous environmental contaminants. A vast array of sensors and biosensors have been developed for the sensitive screening of BPs based on carbon nanomaterials (carbon nanotubes, fullerenes, graphene and graphene oxide), quantum dots, metal and metal oxide nanocomposites, polymer nanocomposites, metal organic frameworks, ionic liquids and molecularly imprinted polymers. This review is devoted mainly to a variety of sensitive, selective and reliable sensing and biosensing methods for the detection of BPs using electrochemistry, fluorescence, colorimetry, surface plasmon resonance, luminescence, ELISAs, circular dichroism, resonance Rayleigh scattering and adsorption techniques in plastic products, food samples, food packaging, industrial wastes, pharmaceutical products, human body fluids and many other matrices. It summarizes the advances in sensing and biosensing methods for the detection of BPs since 2010. Furthermore, the article discusses challenges and future perspectives in the development of novel sensing methods for the detection of BP analogs.
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Beiranvand S, Azadbakht A. Electrochemical switching with a DNA aptamer-based electrochemical sensor. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 76:925-933. [PMID: 28482608 DOI: 10.1016/j.msec.2017.03.028] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 11/14/2016] [Revised: 02/02/2017] [Accepted: 03/03/2017] [Indexed: 11/29/2022]
Abstract
The present study was focused on the application of NH2-functionalized Fe3O4/gold nanoparticles (Fe3O4/AuNPs)-decorated carbon nanotubes (CNTs) in the development of electrochemical sensor for bisphenol A (BPA) detection. After the nanocomposite synthesis and its characterization, the optimization of the measurement conditions and working parameters of sensors were evaluated. Aminated detection probe (DNA aptamer) was surface confined on the NH2-functionalized Fe3O4/AuNPs surface using glutaraldehyde as a linker. The constructed nanoaptasensor incorporated the advantages of the neatly deposited Fe3O4/AuNPs and the covalent attachment of the detection probe at the surface of sensing interface. The results revealed that BPA could be detected in a wide linear range from 1 to 600nM with a low detection limit down to 300pM. Moreover, the resultant aptasensor exhibited good specificity, stability and reproducibility, indicating that the present strategy was promising for broad potential application in clinic assay.
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Affiliation(s)
- Shabnam Beiranvand
- Department of Chemistry, Khorramabad Branch, Islamic Azad University, Khorramabad, Iran
| | - Azadeh Azadbakht
- Department of Chemistry, Khorramabad Branch, Islamic Azad University, Khorramabad, Iran.
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Wu Z, Xu E, Li J, Long J, Jiao A, Jin Z, Xu X. Determination of Antioxidant Capacity of Chinese Rice Wine and Zhuyeqing Liquor Using Nanoparticle-Based Colorimetric Methods. FOOD ANAL METHOD 2016. [DOI: 10.1007/s12161-016-0646-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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