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Tarannum N, Khatoon S, Yadav A, Yadav AK. SERS-Based Molecularly Imprinted Polymer Sensor for Highly Sensitive Norfloxacin Detection. J Food Compost Anal 2023. [DOI: 10.1016/j.jfca.2023.105281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/17/2023]
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Castro-Grijalba A, Montes-García V, Cordero-Ferradás MJ, Coronado E, Pérez-Juste J, Pastoriza-Santos I. SERS-Based Molecularly Imprinted Plasmonic Sensor for Highly Sensitive PAH Detection. ACS Sens 2020; 5:693-702. [PMID: 32134254 DOI: 10.1021/acssensors.9b01882] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A novel hybrid plasmonic platform based on the synergetic combination of a molecularly imprinted polymer (MIP) thin film with Au nanoparticle (NPs) assemblies, noted as Au@MIP, was developed for surface-enhanced Raman scattering (SERS) spectroscopy recognition of polycyclic aromatic hydrocarbons (PAHs). While the MIP trapped the PAH close to the Au surface, the plasmonic NPs enhanced the molecule's Raman signal. The Au@MIP fabrication comprises a two-step procedure, first, the layer-by-layer deposition of Au NPs on glass and their further coating with a uniform MIP thin film. Profilometry analysis demonstrated that the thickness and homogeneity of the MIP film could be finely tailored by tuning different parameters such as prepolymerization time or spin-coating rate. Two different PAH molecules, pyrene or fluoranthene, were used as templates for the fabrication of pyrene- or fluoranthene-based Au@MIP substrates. The use of pyrene or fluoranthene, as the template molecule to fabricate the Au@MIP thin films, enabled its ultradetection in the nM regime with a 100-fold improvement compared with the nonimprinted plasmonic sensors (Au@NIPs). The SERS data analysis allowed to estimate the binding constant of the template molecule to the MIP. The selectivity of both pyrene- and fluoranthene-based Au@MIPs was analyzed against three PAHs of different sizes. The results displayed the important role of the template molecule used for the Au@MIPs fabrication in the selectivity of the system. Finally, the practical applicability of pyrene-based Au@MIPs was shown by performing the detection of pyrene in two real samples: creek water and seawater. The design and optimization of this type of plasmonic platform will pave the way for the detection of other relevant (bio)molecules in a broad range of fields such as environmental control, food safety, or biomedicine.
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Affiliation(s)
- Alexander Castro-Grijalba
- Centro Singular de Investigaciones Biomédicas (CINBIO) y Departamento de Quı́mica Fı́sica, Universidade de Vigo, 36310 Vigo, Spain
- INFIQC, Centro Láser de Ciencias Moleculares, Departamento de Fisicoquı́mica, Facultad de Ciencias Quı́micas, Universidad Nacional de Córdoba, 5000 Córdoba, Argentina
| | - Verónica Montes-García
- Centro Singular de Investigaciones Biomédicas (CINBIO) y Departamento de Quı́mica Fı́sica, Universidade de Vigo, 36310 Vigo, Spain
| | - María José Cordero-Ferradás
- Centro Singular de Investigaciones Biomédicas (CINBIO) y Departamento de Quı́mica Fı́sica, Universidade de Vigo, 36310 Vigo, Spain
| | - Eduardo Coronado
- INFIQC, Centro Láser de Ciencias Moleculares, Departamento de Fisicoquı́mica, Facultad de Ciencias Quı́micas, Universidad Nacional de Córdoba, 5000 Córdoba, Argentina
| | - Jorge Pérez-Juste
- Centro Singular de Investigaciones Biomédicas (CINBIO) y Departamento de Quı́mica Fı́sica, Universidade de Vigo, 36310 Vigo, Spain
| | - Isabel Pastoriza-Santos
- Centro Singular de Investigaciones Biomédicas (CINBIO) y Departamento de Quı́mica Fı́sica, Universidade de Vigo, 36310 Vigo, Spain
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Regasa MB, Refera Soreta T, Femi OE, C. Ramamurthy P. Development of Molecularly Imprinted Conducting Polymer Composite Film-Based Electrochemical Sensor for Melamine Detection in Infant Formula. ACS OMEGA 2020; 5:4090-4099. [PMID: 32149237 PMCID: PMC7057703 DOI: 10.1021/acsomega.9b03747] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/05/2019] [Accepted: 02/03/2020] [Indexed: 05/02/2023]
Abstract
Simple, fast, and sensitive molecularly imprinted composite thin-film-based electrochemical sensor developed by using in situ co-electropolymerization of aniline and acrylic acid in the presence of melamine as a template is described here. The prepolymerization complex formation was studied by using Fourier transform infrared (FTIR) spectrophotometry, while the film formation was performed and characterized by cyclic voltammetry, Fourier transform infrared (FTIR), and scanning electron microscopy (SEM). The optimization of important parameters and removal of melamine generated the binding sites in the polymer matrix, which can recognize melamine specifically. Electrochemical measurements were performed to achieve the linear range, the limit of quantification, and limit of detection of 0.1-180, 0.0573, and 0.0172 nM, respectively. The sensitivity of the sensor was attributed to the synergistic effects of amine from aniline and the carboxylic group from acrylic acid to form multiple noncovalent interactions with the template. Melamine-spiked infant formula and raw milk were analyzed by the developed sensor, and the recovery range of 95.87-105.63% with a relative standard deviation of 1.11-2.23% was obtained. The results showed that the developed sensor using the new composite polymer receptor is promising for the online monitoring of melamine in the food industries in the future.
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Affiliation(s)
- Melkamu Biyana Regasa
- School
of Materials Science and Engineering, Jimma
Institute of Technology, Jimma University, Jimma 378, Ethiopia
| | - Tesfaye Refera Soreta
- Materials
Engineering Department, Addis Ababa Institute
of Technology, Addis Ababa University, Addis Ababa 1000, Ethiopia
| | - Olu Emmanuel Femi
- School
of Materials Science and Engineering, Jimma
Institute of Technology, Jimma University, Jimma 378, Ethiopia
| | - Praveen C. Ramamurthy
- Materials
Engineering Department, Indian Institute
of Science, Bangalore 560012, India
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Ricardo Teixeira Tarley C, Cássia Mendonça J, Rianne da Rocha L, Boareto Capelari T, Carolyne Prete M, Cecílio Fonseca M, Midori de Oliveira F, César Pereira A, Luiz Scheel G, Bastos Borges K, Gava Segatelli M. Development of a Molecularly Imprinted Poly(Acrylic Acid)‐MWCNT Nanocomposite Electrochemical Sensor for Tramadol Determination in Pharmaceutical Samples. ELECTROANAL 2020. [DOI: 10.1002/elan.201900148] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- César Ricardo Teixeira Tarley
- Universidade Estadual de Londrina (UEL) Departamento de Química, Centro de Ciências Exatas, Rodovia Celso Garcia Cid PR 445 Km 380, CEP 86050-482 Londrina-PR Brasil
- Instituto Nacional de Ciência e Tecnologia (INCT) de Bioanalítica Universidade Estadual de Campinas (UNICAMP), Instituto de Química, Departamento de Química Analítica, Cidade Universitária Zeferino Vaz s/n, CEP 13083-970 Campinas-SP Brasil
| | - Jhessica Cássia Mendonça
- Universidade Estadual de Londrina (UEL) Departamento de Química, Centro de Ciências Exatas, Rodovia Celso Garcia Cid PR 445 Km 380, CEP 86050-482 Londrina-PR Brasil
| | - Luana Rianne da Rocha
- Universidade Estadual de Londrina (UEL) Departamento de Química, Centro de Ciências Exatas, Rodovia Celso Garcia Cid PR 445 Km 380, CEP 86050-482 Londrina-PR Brasil
| | - Tainara Boareto Capelari
- Universidade Estadual de Londrina (UEL) Departamento de Química, Centro de Ciências Exatas, Rodovia Celso Garcia Cid PR 445 Km 380, CEP 86050-482 Londrina-PR Brasil
| | - Maiyara Carolyne Prete
- Universidade Estadual de Londrina (UEL) Departamento de Química, Centro de Ciências Exatas, Rodovia Celso Garcia Cid PR 445 Km 380, CEP 86050-482 Londrina-PR Brasil
| | - Matheus Cecílio Fonseca
- Universidade Federal de São João del-Rei, Departamento de Ciências Naturais Campus Dom Bosco, Praça Dom Helvécio 74, Fábricas, CEP 36301–160 São João del-Rei-MG Brasil
| | - Fernanda Midori de Oliveira
- Universidade Estadual de Londrina (UEL) Departamento de Química, Centro de Ciências Exatas, Rodovia Celso Garcia Cid PR 445 Km 380, CEP 86050-482 Londrina-PR Brasil
| | - Arnaldo César Pereira
- Universidade Federal de São João del-Rei, Departamento de Ciências Naturais Campus Dom Bosco, Praça Dom Helvécio 74, Fábricas, CEP 36301–160 São João del-Rei-MG Brasil
| | - Guilherme Luiz Scheel
- Universidade Estadual de Londrina (UEL) Departamento de Química, Centro de Ciências Exatas, Rodovia Celso Garcia Cid PR 445 Km 380, CEP 86050-482 Londrina-PR Brasil
| | - Keyller Bastos Borges
- Universidade Federal de São João del-Rei, Departamento de Ciências Naturais Campus Dom Bosco, Praça Dom Helvécio 74, Fábricas, CEP 36301–160 São João del-Rei-MG Brasil
| | - Mariana Gava Segatelli
- Universidade Estadual de Londrina (UEL) Departamento de Química, Centro de Ciências Exatas, Rodovia Celso Garcia Cid PR 445 Km 380, CEP 86050-482 Londrina-PR Brasil
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Sadriu I, Bouden S, Nicolle J, Podvorica FI, Bertagna V, Berho C, Amalric L, Vautrin-Ul C. Molecularly imprinted polymer modified glassy carbon electrodes for the electrochemical analysis of isoproturon in water. Talanta 2020; 207:120222. [DOI: 10.1016/j.talanta.2019.120222] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2019] [Revised: 08/01/2019] [Accepted: 08/02/2019] [Indexed: 01/06/2023]
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Fu K, Zhang R, He J, Bai H, Zhang G. Sensitive detection of ketamine with an electrochemical sensor based on UV-induced polymerized molecularly imprinted membranes at graphene and MOFs modified electrode. Biosens Bioelectron 2019; 143:111636. [DOI: 10.1016/j.bios.2019.111636] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2019] [Revised: 08/21/2019] [Accepted: 08/26/2019] [Indexed: 10/26/2022]
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7
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Mao L, Gao M, Xue X, Yao L, Wen W, Zhang X, Wang S. Organic-inorganic nanoparticles molecularly imprinted photoelectrochemical sensor for α-solanine based on p-type polymer dots and n-CdS heterojunction. Anal Chim Acta 2019; 1059:94-102. [DOI: 10.1016/j.aca.2019.01.039] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2018] [Revised: 01/15/2019] [Accepted: 01/21/2019] [Indexed: 01/13/2023]
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8
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Mao L, Ji K, Yao L, Xue X, Wen W, Zhang X, Wang S. Molecularly imprinted photoelectrochemical sensor for fumonisin B1 based on GO-CdS heterojunction. Biosens Bioelectron 2019; 127:57-63. [PMID: 30594075 DOI: 10.1016/j.bios.2018.11.040] [Citation(s) in RCA: 54] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2018] [Revised: 10/09/2018] [Accepted: 11/21/2018] [Indexed: 01/10/2023]
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Contreras-Naranjo JE, Aguilar O. Suppressing Non-Specific Binding of Proteins onto Electrode Surfaces in the Development of Electrochemical Immunosensors. BIOSENSORS 2019; 9:E15. [PMID: 30669262 PMCID: PMC6468902 DOI: 10.3390/bios9010015] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/15/2018] [Revised: 01/07/2019] [Accepted: 01/13/2019] [Indexed: 12/12/2022]
Abstract
Electrochemical immunosensors, EIs, are systems that combine the analytical power of electrochemical techniques and the high selectivity and specificity of antibodies in a solid phase immunoassay for target analyte. In EIs, the most used transducer platforms are screen printed electrodes, SPEs. Some characteristics of EIs are their low cost, portability for point of care testing (POCT) applications, high specificity and selectivity to the target molecule, low sample and reagent consumption and easy to use. Despite all these attractive features, still exist one to cover and it is the enhancement of the sensitivity of the EIs. In this review, an approach to understand how this can be achieved is presented. First, it is necessary to comprise thoroughly all the complex phenomena that happen simultaneously in the protein-surface interface when adsorption of the protein occurs. Physicochemical properties of the protein and the surface as well as the adsorption phenomena influence the sensitivity of the EIs. From this point, some strategies to suppress non-specific binding, NSB, of proteins onto electrode surfaces in order to improve the sensitivity of EIs are mentioned.
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Affiliation(s)
- Jesús E Contreras-Naranjo
- Tecnologico de Monterrey, Escuela de Ingeniería y Ciencias. Ave. Eugenio Garza Sada 2501, Monterrey 64849, N.L., Mexico.
| | - Oscar Aguilar
- Tecnologico de Monterrey, Escuela de Ingeniería y Ciencias. Ave. Eugenio Garza Sada 2501, Monterrey 64849, N.L., Mexico.
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Synthesis of Surface Molecularly Imprinted Poly(methacrylic acid-hemin) on Carbon Nanotubes for the Voltammetric Simultaneous Determination of Antioxidants from Lipid Matrices and Biodiesel. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.06.174] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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11
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Wang C, Guo Z, Zhang L, Zhang N, Zhang K, Xu J, Wang H, Shi H, Qin M, Ren L. DNA based signal amplified molecularly imprinted polymer electrochemical sensor for multiplex detection. RSC Adv 2016. [DOI: 10.1039/c6ra05797g] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Fabrication process of the electrochemical sensor based on MIPs/GE for the determination of FA, FR, Hg2+, and target DNA.
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12
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Berisha A, Chehimi M, Pinson J, Podvorica F. Electrode Surface Modification Using Diazonium Salts. ELECTROANALYTICAL CHEMISTRY: A SERIES OF ADVANCES 2015. [DOI: 10.1201/b19196-4] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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13
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Uzun L, Turner APF. Molecularly-imprinted polymer sensors: realising their potential. Biosens Bioelectron 2015; 76:131-44. [PMID: 26189406 DOI: 10.1016/j.bios.2015.07.013] [Citation(s) in RCA: 266] [Impact Index Per Article: 29.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2015] [Revised: 06/26/2015] [Accepted: 07/08/2015] [Indexed: 01/10/2023]
Abstract
In parallel with recent developments in communications, nanotechnology and materials sciences, there has been extraordinary growth in the area of biosensors, with almost half of the total number of papers ever published (1962-2015) appearing in the last five-years (2010-2015). Molecular imprinting offers a route to the creation of specific and selective cavities in a 3D-polymeric network, which are complementary not only to the size and shape of a target species, but also provide interaction points and a coordination sphere around the template molecule. Given the challenges facing biosensor technologists, it is natural that this approach to create potentially highly stable synthetic ligands as an alternative to, or to compliment natural receptors, should emerge as a key line of interdisciplinary research. Despite the profuse amount of recent literature on molecularly-imprinted polymers (MIPs) and some limited commercial activity, these promising materials still need to overcome some limitations before taking their place in analytical market. In this review, we have focused on the most promising advances in MIP-based biosensors to illustrate how close to market they really are. We present our material under five main sections covering computational design, polymerisation strategies, material combinations, recent sensor designs and manufacturing issues. Each section provides technical details and evaluates the effect on sensor performance.
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Affiliation(s)
- Lokman Uzun
- Biosensors and Bioelectronics Centre, IFM, Linköping University, Linköping, Sweden; Biochemistry Division, Department of Chemistry, Hacettepe University, Ankara, Turkey
| | - Anthony P F Turner
- Biosensors and Bioelectronics Centre, IFM, Linköping University, Linköping, Sweden.
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Maouche N, Ktari N, Bakas I, Fourati N, Zerrouki C, Seydou M, Maurel F, Chehimi MM. A surface acoustic wave sensor functionalized with a polypyrrole molecularly imprinted polymer for selective dopamine detection. J Mol Recognit 2015; 28:667-78. [DOI: 10.1002/jmr.2482] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2014] [Revised: 04/20/2015] [Accepted: 04/28/2015] [Indexed: 01/03/2023]
Affiliation(s)
- Naima Maouche
- Laboratoire d'Electrochimie et Matériaux; Université Sétif -1; 19000 Algeria
| | - Nadia Ktari
- Laboratoire Méthodes et Techniques d'Analyse; Institut National de Recherche et d'Analyse Physico-chimique, BiotechPole Sidi-Thabet; 2020 Ariana Tunisia
| | - Idriss Bakas
- Université Paris Diderot, Sorbonne Cité; ITODYS, UMR 7086 CNRS; 15 rue Jean Antoine de Baïf 75205 Paris Cedex13 France
| | - Najla Fourati
- SATIE, UMR 8029, CNRS, ENS-Cachan; Cnam; 292 rue Saint Martin 75003 Paris France
| | - Chouki Zerrouki
- SATIE, UMR 8029, CNRS, ENS-Cachan; Cnam; 292 rue Saint Martin 75003 Paris France
| | - Mahamadou Seydou
- Université Paris Diderot, Sorbonne Cité; ITODYS, UMR 7086 CNRS; 15 rue Jean Antoine de Baïf 75205 Paris Cedex13 France
| | - François Maurel
- Université Paris Diderot, Sorbonne Cité; ITODYS, UMR 7086 CNRS; 15 rue Jean Antoine de Baïf 75205 Paris Cedex13 France
| | - Mohammed Mehdi Chehimi
- Université Paris Diderot, Sorbonne Cité; ITODYS, UMR 7086 CNRS; 15 rue Jean Antoine de Baïf 75205 Paris Cedex13 France
- Université Paris Est, ICMPE, SPC, PoPI team, UPEC, 2-8 rue Henri Dunant; 94320 Thiais France
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15
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Bakas I, Salmi Z, Jouini M, Geneste F, Mazerie I, Floner D, Carbonnier B, Yagci Y, Chehimi MM. Picomolar Detection of Melamine Using Molecularly Imprinted Polymer‐Based Electrochemical Sensors Prepared by UV‐Graft Photopolymerization. ELECTROANAL 2015. [DOI: 10.1002/elan.201400382] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Idriss Bakas
- Université Paris Diderot, Sorbonne Paris Cité, ITODYS, UMR CNRS 7086, 15 rue J‐A de Baïf, 75205 Paris Cedex 13, France
| | - Zakaria Salmi
- Université Paris Diderot, Sorbonne Paris Cité, ITODYS, UMR CNRS 7086, 15 rue J‐A de Baïf, 75205 Paris Cedex 13, France
- Université Paris‐Est, ICMPE UMR CNRS 7182, UPEC, 2–8 rue Henri Dunant, 94320 Thiais, France
| | - Mohamed Jouini
- Université Paris Diderot, Sorbonne Paris Cité, ITODYS, UMR CNRS 7086, 15 rue J‐A de Baïf, 75205 Paris Cedex 13, France
| | - Florence Geneste
- UMR‐CNRS 6226, Institut des Sciences Chimiques de Rennes, Equipe MaCSE, Université de Rennes 1, Campus de Beaulieu, 35042 Rennes Cedex, France
| | - Isabelle Mazerie
- UMR‐CNRS 6226, Institut des Sciences Chimiques de Rennes, Equipe MaCSE, Université de Rennes 1, Campus de Beaulieu, 35042 Rennes Cedex, France
| | - Didier Floner
- UMR‐CNRS 6226, Institut des Sciences Chimiques de Rennes, Equipe MaCSE, Université de Rennes 1, Campus de Beaulieu, 35042 Rennes Cedex, France
| | - Benjamin Carbonnier
- Université Paris‐Est, ICMPE UMR CNRS 7182, UPEC, 2–8 rue Henri Dunant, 94320 Thiais, France
| | - Yusuf Yagci
- Department of Chemistry, Istanbul Technical University, Maslak, Istanbul 34469, Turkey
| | - Mohamed M. Chehimi
- Université Paris Diderot, Sorbonne Paris Cité, ITODYS, UMR CNRS 7086, 15 rue J‐A de Baïf, 75205 Paris Cedex 13, France
- Université Paris‐Est, ICMPE UMR CNRS 7182, UPEC, 2–8 rue Henri Dunant, 94320 Thiais, France
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Ahmad R, Mocaer A, Gam-Derouich S, Lamouri A, Lecoq H, Decorse P, Brunet P, Mangeney C. Grafting of polymeric platforms on gold by combining the diazonium salt chemistry and the photoiniferter method. POLYMER 2015. [DOI: 10.1016/j.polymer.2014.12.007] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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17
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Fourati N, Seydou M, Zerrouki C, Singh A, Samanta S, Maurel F, Aswal DK, Chehimi M. Ultrasensitive and selective detection of dopamine using cobalt-phthalocyanine nanopillar-based surface acoustic wave sensor. ACS APPLIED MATERIALS & INTERFACES 2014; 6:22378-22386. [PMID: 25412427 DOI: 10.1021/am506403f] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
A highly selective and sensitive surface acoustic wave (SAW) sensor of dopamine (DA) was developed by depositing cobalt phthalocyanine (CoPc) nanopillars on gold-coated sensing platform of SAW sensor. The developed biosensor presents a sensitivity of 1.6°/nM, has a low limit of detection (LOD) on the order of 0.1 nM, and imparts more selectivity toward DA, since the detection limit of the interfering ascorbic acid (AA) is as high as 1 mM. To understand the selectivity mechanisms of this sensor toward DA, density functional theory-based chemical calculations were carried out. Calculations suggest two different types of interactions: dative bond with a very strong character for DA-CoPc complexes, and significant ionic character in the case of AA-CoPc ones. The interaction energies, in liquid phase, were estimated to be equal to -81 kJ mol(-1) and -38 kJ mol(-1) for DA-CoPc and AA-CoPc complexes, respectively, therefore accounting for the selective detection of DA over AA using tandem CoPc nanopillar-based SAW sensor device. This work demonstrates a simple and efficient design of SAW sensors employing thin nanostructured CoPc biomolecular recognition layers for DA detection.
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Affiliation(s)
- Najla Fourati
- CNRS-ENS Cachan-Cnam, SATIE, UMR 8029 , 292 rue Saint Martin, 75003 Paris, France
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Bakas I, Salmi Z, Gam-Derouich S, Jouini M, Lépinay S, Carbonnier B, Khlifi A, Kalfat R, Geneste F, Yagci Y, Chehimi MM. Molecularly imprinted polymeric sensings layers grafted from
aryl diazonium-modified surfaces for electroanalytical applications. A mini review. SURF INTERFACE ANAL 2014. [DOI: 10.1002/sia.5451] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Idriss Bakas
- ITODYS, UMR CNRS 7086, Univ Paris Diderot; Sorbonne Paris Cité, 15 rue J-A de Baïf 75013 Paris France
| | - Zakaria Salmi
- ITODYS, UMR CNRS 7086, Univ Paris Diderot; Sorbonne Paris Cité, 15 rue J-A de Baïf 75013 Paris France
| | - Sarra Gam-Derouich
- ITODYS, UMR CNRS 7086, Univ Paris Diderot; Sorbonne Paris Cité, 15 rue J-A de Baïf 75013 Paris France
| | - Mohamed Jouini
- ITODYS, UMR CNRS 7086, Univ Paris Diderot; Sorbonne Paris Cité, 15 rue J-A de Baïf 75013 Paris France
| | - Sandrine Lépinay
- Institut de Chimie et des Matériaux Paris-Est - Equipe Systèmes Polymères Complexes; UMR 7182 CNRS-Université Paris-Est Créteil; 2-8 rue Henri Dunant 94320 Thiais France
| | - Benjamin Carbonnier
- Institut de Chimie et des Matériaux Paris-Est - Equipe Systèmes Polymères Complexes; UMR 7182 CNRS-Université Paris-Est Créteil; 2-8 rue Henri Dunant 94320 Thiais France
| | - Akila Khlifi
- Laboratoire des Méthodes et Techniques d'Analyse; Institut National de Recherche et d'Analyse Physico-Chimique, Biotechpole Sidi-Thabet; 2020 Ariana Tunisia
| | - Rafik Kalfat
- Laboratoire des Méthodes et Techniques d'Analyse; Institut National de Recherche et d'Analyse Physico-Chimique, Biotechpole Sidi-Thabet; 2020 Ariana Tunisia
| | - Florence Geneste
- Institut des Sciences Chimiques de Rennes, Equipe MaCSE; UMR-CNRS 6226; Université de Rennes 1, Campus de Beaulieu 35042 Rennes Cedex France
| | - Yusuf Yagci
- Department of Chemistry; Istanbul Technical University; Maslak Istanbul 34469 Turkey
| | - Mohamed M. Chehimi
- ITODYS, UMR CNRS 7086, Univ Paris Diderot; Sorbonne Paris Cité, 15 rue J-A de Baïf 75013 Paris France
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A highly sensitive photoelectrochemical sensor for 4-aminophenol based on CdS-graphene nanocomposites and molecularly imprinted polypyrrole. Electrochim Acta 2014. [DOI: 10.1016/j.electacta.2013.12.139] [Citation(s) in RCA: 84] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Bahrami A, Besharati-Seidani A, Abbaspour A, Shamsipur M. A highly selective voltammetric sensor for sub-nanomolar detection of lead ions using a carbon paste electrode impregnated with novel ion imprinted polymeric nanobeads. Electrochim Acta 2014. [DOI: 10.1016/j.electacta.2013.11.180] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Huang WR, Chen YL, Lee CY, Chiu HT. Fabrication of gold/polypyrrole core/shell nanowires on a flexible substrate for molecular imprinted electrochemical sensors. RSC Adv 2014. [DOI: 10.1039/c4ra11774c] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Gold/polypyrrole core/shell nanowires electrochemically grown on flexible substrates are used as molecular imprinted polymer biosensors for dopamine detection.
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Affiliation(s)
- Wei-Ren Huang
- Department of Applied Chemistry
- National Chiao Tung University
- Hsinchu, Republic of China
| | - Yu-Liang Chen
- Department of Applied Chemistry
- National Chiao Tung University
- Hsinchu, Republic of China
| | - Chi-Young Lee
- Department of Materials Science and Engineering
- National Tsing Hua University
- Hsinchu, Republic of China
| | - Hsin-Tien Chiu
- Department of Applied Chemistry
- National Chiao Tung University
- Hsinchu, Republic of China
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Mahouche-Chergui S, Guerrouache M, Carbonnier B, Chehimi MM. Polymer-immobilized nanoparticles. Colloids Surf A Physicochem Eng Asp 2013. [DOI: 10.1016/j.colsurfa.2013.04.013] [Citation(s) in RCA: 75] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Khlifi A, Gam-Derouich S, Jouini M, Kalfat R, Chehimi MM. Melamine-imprinted polymer grafts through surface photopolymerization initiated by aryl layers from diazonium salts. Food Control 2013. [DOI: 10.1016/j.foodcont.2012.10.013] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Salmi Z, Benmehdi H, Lamouri A, Decorse P, Jouini M, Yagci Y, Chehimi MM. Preparation of MIP grafts for quercetin by tandem aryl diazonium surface chemistry and photopolymerization. Mikrochim Acta 2013. [DOI: 10.1007/s00604-013-0993-8] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Electrochemically imprinted molecular recognition sites on multiwalled carbon-nanotubes/pencil graphite electrode surface for enantioselective detection of d- and l-aspartic acid. Electrochim Acta 2013. [DOI: 10.1016/j.electacta.2012.10.095] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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Maouche N, Guergouri M, Gam-Derouich S, Jouini M, Nessark B, Chehimi MM. Molecularly imprinted polypyrrole films: Some key parameters for electrochemical picomolar detection of dopamine. J Electroanal Chem (Lausanne) 2012. [DOI: 10.1016/j.jelechem.2012.08.020] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Abstract
AbstractThis review emphasises the role of aryl diazonium compounds as a new class of coupling agents for grafting polymer thin layers onto carbon, diamond, metals, metal oxides, alloys, semi-conductors, ceramics, and polymers. Physical and chemical methods are first reported for anchoring aryl layers to the surfaces, then the review concentrates on the modification of the above substrates by thin polymer films via a range of the “grafting from” and “grafting onto” strategies. Some applications are described which highlight the important role that diazonium salts will continue to play in the near future in the polymer and surface sciences.
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