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Horrocks MS, Zhurenkov KE, Malmström J. Conducting polymer hydrogels for biomedical application: Current status and outstanding challenges. APL Bioeng 2024; 8:031503. [PMID: 39323539 PMCID: PMC11424142 DOI: 10.1063/5.0218251] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2024] [Accepted: 09/06/2024] [Indexed: 09/27/2024] Open
Abstract
Conducting polymer hydrogels (CPHs) are composite polymeric materials with unique properties that combine the electrical capabilities of conducting polymers (CPs) with the excellent mechanical properties and biocompatibility of traditional hydrogels. This review aims to highlight how the unique properties CPHs have from combining their two constituent materials are utilized within the biomedical field. First, the synthesis approaches and applications of non-CPH conductive hydrogels are discussed briefly, contrasting CPH-based systems. The synthesis routes of hydrogels, CPs, and CPHs are then discussed. This review also provides a comprehensive overview of the recent advancements and applications of CPHs in the biomedical field, encompassing their applications as biosensors, drug delivery scaffolds (DDSs), and tissue engineering platforms. Regarding their applications within tissue engineering, a comprehensive discussion of the usage of CPHs for skeletal muscle prosthetics and regeneration, cardiac regeneration, epithelial regeneration and wound healing, bone and cartilage regeneration, and neural prosthetics and regeneration is provided. Finally, critical challenges and future perspectives are also addressed, emphasizing the need for continued research; however, this fascinating class of materials holds promise within the vastly evolving field of biomedicine.
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Mutharani B, Ranganathan P, Chang YH, Chiu FC. Design and synthesis of polypyrrole conductive ink based on sulfated chitosan for bactericide carbendazim detection. Carbohydr Polym 2024; 331:121800. [PMID: 38388028 DOI: 10.1016/j.carbpol.2024.121800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 12/19/2023] [Accepted: 01/07/2024] [Indexed: 02/24/2024]
Abstract
Conductive polymers (CPs) are typically insoluble in solvents, and devising biocompatible hydrophilic CPs is challenging and imperative to expand the applications of CPs. Herein, sulfated chitosan (SCS) is used as a green dopant instead of toxic poly(styrene sulfonate) (PSS), and SCS:polypyrrole (SCS:PPy) conductive ink is prepared by in situ polymerization. Due to the complex structure between PPy and SCS polyanion, the synthesized SCS:PPy dispersion forms a well-connected electric pathway and confers superior conductivity, dispersion stability, good film-forming ability, and high electrical stability. As proof of our concept, electrochemical sensing utilizing an SCS:PPy-modified screen-printed carbon electrode (SPCE) was performed towards carbendazim (CBZ). The SCS:PPy on the SPCE surface displayed greater sensitivity to CBZ because the conductive complex structure eased the electrocatalytic action of SCS:PPy by dramatically increasing the current intensity of CBZ oxidation and notably ameliorating stability. The sensor unveils the lowest detection value of 1.02 nM with a linear range of 0.05 to 906 μM for sensing trace CBZ by utilizing the pulse voltammetry technique. Interestingly, this senor shows excellent selectivity towards CBZ due to the formation of substantial interactions between SCS:PPy and CBZ, as demonstrated by molecular simulation studies. Furthermore, this sensor can precisely monitor CBZ in actual fruit and river water samples with satisfactory results. This study sheds light on the design and synthesis of sustainable hydrophilic CPs in the fabrication of sensors.
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Affiliation(s)
- Bhuvanenthiran Mutharani
- Department of Chemical and Materials Engineering, Chang Gung University, Taoyuan 333, Taiwan, ROC
| | - Palraj Ranganathan
- Center for Condensed Matter Sciences, National Taiwan University, Taipei 106, Taiwan, ROC
| | - Yen-Hsiang Chang
- Department of General Dentistry, Chang Gung Memorial Hospital, Taoyuan 333, Taiwan, ROC
| | - Fang-Chyou Chiu
- Department of Chemical and Materials Engineering, Chang Gung University, Taoyuan 333, Taiwan, ROC; Department of General Dentistry, Chang Gung Memorial Hospital, Taoyuan 333, Taiwan, ROC.
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Gamboa J, Paulo-Mirasol S, Estrany F, Torras J. Recent Progress in Biomedical Sensors Based on Conducting Polymer Hydrogels. ACS APPLIED BIO MATERIALS 2023; 6:1720-1741. [PMID: 37115912 DOI: 10.1021/acsabm.3c00139] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/29/2023]
Abstract
Biosensors are increasingly taking a more active role in health science. The current needs for the constant monitoring of biomedical signals, as well as the growing spending on public health, make it necessary to search for materials with a combination of properties such as biocompatibility, electroactivity, resorption, and high selectivity to certain bioanalytes. Conducting polymer hydrogels seem to be a very promising materials, since they present many of the necessary properties to be used as biosensors. Furthermore, their properties can be shaped and enhanced by designing conductive polymer hydrogel-based composites with more specific functionalities depending on the end application. This work will review the recent state of the art of different biological hydrogels for biosensor applications, discuss the properties of the different components alone and in combination, and reveal their high potential as candidate materials in the fabrication of all-organic diagnostic, wearable, and implantable sensor devices.
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Affiliation(s)
- Jillian Gamboa
- Departament d'Enginyeria Química, EEBE, Universitat Politècnica de Catalunya, C/Eduard Maristany, 10-14, Ed. I.2, Barcelona 08019, Spain
| | - Sofia Paulo-Mirasol
- Departament d'Enginyeria Química, EEBE, Universitat Politècnica de Catalunya, C/Eduard Maristany, 10-14, Ed. I.2, Barcelona 08019, Spain
| | - Francesc Estrany
- Departament d'Enginyeria Química, EEBE, Universitat Politècnica de Catalunya, C/Eduard Maristany, 10-14, Ed. I.2, Barcelona 08019, Spain
| | - Juan Torras
- Departament d'Enginyeria Química, EEBE, Universitat Politècnica de Catalunya, C/Eduard Maristany, 10-14, Ed. I.2, Barcelona 08019, Spain
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Dutta SD, Ganguly K, Randhawa A, Patil TV, Patel DK, Lim KT. Electrically stimulated 3D bioprinting of gelatin-polypyrrole hydrogel with dynamic semi-IPN network induces osteogenesis via collective signaling and immunopolarization. Biomaterials 2023; 294:121999. [PMID: 36669301 DOI: 10.1016/j.biomaterials.2023.121999] [Citation(s) in RCA: 18] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Revised: 12/30/2022] [Accepted: 01/08/2023] [Indexed: 01/15/2023]
Abstract
In recent years, three-dimensional (3D) bioprinting of conductive hydrogels has made significant progress in the fabrication of high-resolution biomimetic structures with gradual complexity. However, the lack of an effective cross-linking strategy, ideal shear-thinning, appropriate yield strength, and higher print fidelity with excellent biofunctionality remains a challenge for developing cell-laden constructs, hindering the progress of extrusion-based 3D printing of conductive polymers. In this study, a highly stable and conductive bioink was developed based on polypyrrole-grafted gelatin methacryloyl (GelMA-PPy) with a triple cross-linking (thermo-photo-ionically) strategy for direct ink writing-based 3D printing applications. The triple-cross-linked hydrogel with dynamic semi-inner penetrating polymer network (semi-IPN) displayed excellent shear-thinning properties, with improved shape fidelity and structural stability during 3D printing. The as-fabricated hydrogel ink also exhibited "plug-like non-Newtonian" flow behavior with minimal disturbance. The bioprinted GelMA-PPy-Fe hydrogel showed higher cytocompatibility (93%) of human bone mesenchymal stem cells (hBMSCs) under microcurrent stimulation (250 mV/20 min/day). Moreover, the self-supporting and tunable mechanical properties of the GelMA-PPy bioink allowed 3D printing of high-resolution biological architectures. As a proof of concept, we printed a full-thickness rat bone model to demonstrate the structural stability. Transcriptomic analysis revealed that the 3D bioprinted hBMSCs highly expressed gene hallmarks for NOTCH/mitogen-activated protein kinase (MAPK)/SMAD signaling while down-regulating the Wnt/β-Catenin and epigenetic signaling pathways during osteogenic differentiation for up to 7 days. These results suggest that the developed GelMA-PPy bioink is highly stable and non-toxic to hBMSCs and can serve as a promising platform for bone tissue engineering applications.
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Affiliation(s)
- Sayan Deb Dutta
- Department of Biosystems Engineering, Kangwon National University, Chuncheon, 24341, Republic of Korea
| | - Keya Ganguly
- Department of Biosystems Engineering, Kangwon National University, Chuncheon, 24341, Republic of Korea
| | - Aayushi Randhawa
- Department of Biosystems Engineering, Kangwon National University, Chuncheon, 24341, Republic of Korea; Interdisciplinary Program in Smart Agriculture, Kangwon National University, Chuncheon, 24341, Republic of Korea
| | - Tejal V Patil
- Department of Biosystems Engineering, Kangwon National University, Chuncheon, 24341, Republic of Korea; Interdisciplinary Program in Smart Agriculture, Kangwon National University, Chuncheon, 24341, Republic of Korea
| | - Dinesh K Patel
- Institute of Forest Sciences, Kangwon National University, Chuncheon, 24341, Republic of Korea
| | - Ki-Taek Lim
- Department of Biosystems Engineering, Kangwon National University, Chuncheon, 24341, Republic of Korea; Interdisciplinary Program in Smart Agriculture, Kangwon National University, Chuncheon, 24341, Republic of Korea; Institute of Forest Sciences, Kangwon National University, Chuncheon, 24341, Republic of Korea; Biomechagen Co., Ltd., Chuncheon, 24341, Republic of Korea.
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Shi D, Zhang C, Li X, Yuan J. An electrochemical paper-based hydrogel immunosensor to monitor serum cytokine for predicting the severity of COVID-19 patients. Biosens Bioelectron 2023; 220:114898. [PMID: 36403494 PMCID: PMC9663147 DOI: 10.1016/j.bios.2022.114898] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 10/29/2022] [Accepted: 11/06/2022] [Indexed: 11/16/2022]
Abstract
Analysis of cytokines levels in human serum is critical as it can be a "symptom diagnostic biomarker" in COVID-19, giving real-time information about human health status. Here, we present the construction and performance of a low-price immunosensor (∼US$0.428 per test) based on microfluidic paper-based system to detect cytokine for predicting the health status of COVID-19 patients. Interleukin-6 (IL-6) was selected as the detection model for the close relationship between IL-6 and COVID-19. The assay, which we integrated into foldable paper system, leverages the magnetic immunoassay, the streptavidin-horseradish peroxidase (HRP) associated with tetramethyl benzidine/hydrogen peroxide (TMB/H2O2) to amplify the signal for electrochemical readout. To improve the sensitivity of cytokine detection, a hybrid of gold nanoparticles (AuNPs) and polypyrrole (PPy) hydrogel was modified on the working electrode to increase the conductivity and improve the electron transfer rate. With our prototypic origami paper-based immunosensor operated in differential pulse voltammetry (DPV) mode, we achieved excellent results with a dynamic range from 5 to 1000 pg/mL and a lower detection limit (LOD) of 0.654 pg/mL. Furthermore, we evaluated the capability of the clinical application of the proposed immunosensor using human serum samples from a hospital. The results indicate that our proposed immunosensor has great potential in early diagnosing high-risk COVID-19 patients.
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Affiliation(s)
- Dongmin Shi
- Department of Electronic & Computer Engineering, The Hong Kong University of Science and Technology, Hong Kong Special Administrative Region of China; Individualized Interdisciplinary Program (Microelectronics), The Hong Kong University of Science and Technology, Hong Kong Special Administrative Region of China.
| | - Chiye Zhang
- Department of Electronic & Computer Engineering, The Hong Kong University of Science and Technology, Hong Kong Special Administrative Region of China
| | - Xiaoyuan Li
- Department of Chemistry, The Hong Kong University of Science and Technology, Hong Kong Special Administrative Region of China
| | - Jie Yuan
- Department of Electronic & Computer Engineering, The Hong Kong University of Science and Technology, Hong Kong Special Administrative Region of China
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Shen Y, Zheng L. Polyaniline-poly (methylene blue) nano-rod composites as an electrochemical sensor for sensitive determination of ascorbic acid. INT J ELECTROCHEM SC 2023. [DOI: 10.1016/j.ijoes.2023.01.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
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7
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Heidary O, Akhond M, Hemmateenejad B. A microfluidic paper-based analytical device for iodometric titration of ascorbic acid and dopamine. Microchem J 2022. [DOI: 10.1016/j.microc.2022.107886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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8
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Ghorbanizamani F, Moulahoum H, Guler Celik E, Timur S. Ionic liquids enhancement of hydrogels and impact on biosensing applications. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.119075] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Ding S, Dai M, Su X, Guo D, Bian L, Liu X. Electrochemically functionalized carbon cloth for simultaneous determination of ascorbic acid, dopamine, and uric acid. J Electroanal Chem (Lausanne) 2022. [DOI: 10.1016/j.jelechem.2022.116349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Charlton van der Horst, Vernon Somerset. Nanoparticles Application in the Determination of Uric Acid, Ascorbic Acid, and Dopamine. RUSS J ELECTROCHEM+ 2022. [DOI: 10.1134/s102319352205010x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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11
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Moulahoum H, Ghorbanizamani F, Guler Celik E, Timur S. Nano-Scaled Materials and Polymer Integration in Biosensing Tools. BIOSENSORS 2022; 12:301. [PMID: 35624602 PMCID: PMC9139048 DOI: 10.3390/bios12050301] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Revised: 04/26/2022] [Accepted: 05/02/2022] [Indexed: 12/27/2022]
Abstract
The evolution of biosensors and diagnostic devices has been thriving in its ability to provide reliable tools with simplified operation steps. These evolutions have paved the way for further advances in sensing materials, strategies, and device structures. Polymeric composite materials can be formed into nanostructures and networks of different types, including hydrogels, vesicles, dendrimers, molecularly imprinted polymers (MIP), etc. Due to their biocompatibility, flexibility, and low prices, they are promising tools for future lab-on-chip devices as both manufacturing materials and immobilization surfaces. Polymers can also allow the construction of scaffold materials and 3D structures that further elevate the sensing capabilities of traditional 2D biosensors. This review discusses the latest developments in nano-scaled materials and synthesis techniques for polymer structures and their integration into sensing applications by highlighting their various structural advantages in producing highly sensitive tools that rival bench-top instruments. The developments in material design open a new door for decentralized medicine and public protection that allows effective onsite and point-of-care diagnostics.
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Affiliation(s)
- Hichem Moulahoum
- Biochemistry Department, Faculty of Science, Ege University, Bornova, 35100 Izmir, Turkey; (H.M.); (F.G.)
| | - Faezeh Ghorbanizamani
- Biochemistry Department, Faculty of Science, Ege University, Bornova, 35100 Izmir, Turkey; (H.M.); (F.G.)
| | - Emine Guler Celik
- Bioengineering Department, Faculty of Science, Ege University, Bornova, 35100 Izmir, Turkey;
| | - Suna Timur
- Biochemistry Department, Faculty of Science, Ege University, Bornova, 35100 Izmir, Turkey; (H.M.); (F.G.)
- Central Research Testing and Analysis Laboratory Research and Application Center, Ege University, Bornova, 35100 Izmir, Turkey
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Methyl orange-crosslinked polypyrrole hydrogel enabled N, O, S co-doped porous carbon for highly sensitive determination of three redox-active biomolecules. J Electroanal Chem (Lausanne) 2022. [DOI: 10.1016/j.jelechem.2022.116282] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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13
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Foudah AI, Alam P, Shakeel F, Alam A, Salkini MA, Alshehri S, Ghoneim MM, Ross SA. A Simple, Cost-Effective, and Green HPTLC Method for the Estimation of Ascorbic Acid in Solvent and Ultrasound-Assisted Extracts of Phyllanthus emblica, Capsicum annuum, and Psidium guajava. AGRONOMY 2022; 12:1016. [DOI: 10.3390/agronomy12051016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/22/2023]
Abstract
Greener analytical methodologies for the estimation of ascorbic acid (AA) are poorly reported in the literature. Furthermore, the green indexes of the literature’s analytical assays of AA estimation have not been assessed. As a consequence, the aim of this research is to invent and validate a simple, cost-effective, and green reverse-phase “high-performance thin-layer chromatography (HPTLC)” method for the estimating AA in the solvent extracts (SE) and ultrasound-assisted extracts (UAE) of Phyllanthus emblica, Psidium guajava, and Capsicum annuum. The greener mobile phase for AA estimation was a binary mixture of water and ethanol (70:30, v/v). At a wavelength of 265 nm, the detection of AA was carried out. The greener HPTLC technique was linear in the 25–1200 ng/band range. In addition, the method was simple, cost-effective, accurate, precise, robust, sensitive, and green. The amount of AA was highest in the SE and UAE of P. emblica compared to the SE and UAE of P. guajava and C. annuum. The amount of AA in the SE of P. emblica, P. guajava, and C. annuum was found to be 491.16, 168.91, and 144.30 mg/100 g, respectively. However, the amount of AA in the UAE of P. emblica, P. guajava, and C. annuum was found to be 673.02, 218.71, and 199.30 mg/100 g, respectively. Using the “analytical GREEnness (AGREE)” methodology, the greenness index for the developed method was calculated to be 0.88, showing that the developed method has an excellent green profile. When it came to extracting AA, the UAE method outperformed the SE method. These findings suggested that the developed method might be used to estimate the AA in a variety of vegetable crops, plant-based extracts, and commercial formulations. Furthermore, because of the use of greener solvent systems against the commonly utilized hazardous solvent systems for AA determination, this technique is also safe and sustainable.
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Pekdemir F, Koçak İ, Şengül A. Copper(II) and Cobalt(II) Tridentate Complexes on Modified Graphene Oxide as Electrochemical Biosensors for Simultaneously Detecting Biomolecules. Electrocatalysis (N Y) 2022. [DOI: 10.1007/s12678-022-00706-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Feng J, Liu Y, Shan Y, Xie Y, Chu Z, Jin W. In-situ growth of Cu@CuFe Prussian blue based core-shell nanowires for non-enzymatic electrochemical determination of ascorbic acid with high sensitivity and reusability. J Electroanal Chem (Lausanne) 2021. [DOI: 10.1016/j.jelechem.2021.115718] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Conductive Hydrogel-Based Electrochemical Sensor: A Soft Platform for Capturing Analyte. CHEMOSENSORS 2021. [DOI: 10.3390/chemosensors9100282] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Electrode modifications for electrochemical sensors attract a lot of attention every year. Among them, hydrogels are a relatively special class of electrode modifier. Since hydrogels often contain polymers, even though they are conductive polymers, they are not ideal electrode modifiers because of their poor conductivity. However, the micro-aqueous environment and the three-dimensional structure of hydrogels are an excellent platform for immobilizing bioactive molecules and maintaining their activity. This gives the hydrogel-modified electrochemical sensor the potential to perform specific recognition. At the same time, the rapid development of nanomaterials also makes the composite hydrogel have good electrical conductivity. This has led many scientists to become interested in hydrogel-based electrochemical sensors. In this review, we summarize the development process of hydrogel-based electrochemical sensors, starting from 2000. Hydrogel-based electrochemical sensors were initially used only as a carrier for biomolecules, mostly for loading enzymes and for specific recognition. With the widespread use of noble metal nanoparticles and carbon materials, hydrogels can now be used to prepare enzyme-free sensors. Although there are some sporadic studies on the use of hydrogels for practical applications, the vast majority of reports are still limited to the detection of common model molecules, such as glucose and H2O2. In the review, we classify hydrogels according to their different conducting strategies, and present the current status of the application of different hydrogels in electrochemical sensors. We also summarize the advantages and shortcomings of hydrogel-based electrochemical sensors. In addition, future prospects regarding hydrogel for electrochemical sensor use have been provided at the end.
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Sierra-Padilla A, García-Guzmán JJ, López-Iglesias D, Palacios-Santander JM, Cubillana-Aguilera L. E-Tongues/Noses Based on Conducting Polymers and Composite Materials: Expanding the Possibilities in Complex Analytical Sensing. SENSORS (BASEL, SWITZERLAND) 2021; 21:4976. [PMID: 34372213 PMCID: PMC8347095 DOI: 10.3390/s21154976] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Revised: 07/17/2021] [Accepted: 07/18/2021] [Indexed: 01/14/2023]
Abstract
Conducting polymers (CPs) are extensively studied due to their high versatility and electrical properties, as well as their high environmental stability. Based on the above, their applications as electronic devices are promoted and constitute an interesting matter of research. This review summarizes their application in common electronic devices and their implementation in electronic tongues and noses systems (E-tongues and E-noses, respectively). The monitoring of diverse factors with these devices by multivariate calibration methods for different applications is also included. Lastly, a critical discussion about the enclosed analytical potential of several conducting polymer-based devices in electronic systems reported in literature will be offered.
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Affiliation(s)
- Alfonso Sierra-Padilla
- Institute of Research on Electron Microscopy and Materials (IMEYMAT), Department of Analytical Chemistry, Faculty of Sciences, Campus de Excelencia Internacional del Mar (CEIMAR), University of Cadiz, Campus Universitario de Puerto Real, Polígono del Río San Pedro S/N, 11510 Puerto Real, Cadiz, Spain; (A.S.-P.); (L.C.-A.)
| | - Juan José García-Guzmán
- Instituto de Investigación e Innovación Biomédica de Cadiz (INiBICA), Hospital Universitario ‘Puerta del Mar’, Universidad de Cadiz, 11009 Cadiz, Cadiz, Spain;
| | - David López-Iglesias
- Institute of Research on Electron Microscopy and Materials (IMEYMAT), Department of Analytical Chemistry, Faculty of Sciences, Campus de Excelencia Internacional del Mar (CEIMAR), University of Cadiz, Campus Universitario de Puerto Real, Polígono del Río San Pedro S/N, 11510 Puerto Real, Cadiz, Spain; (A.S.-P.); (L.C.-A.)
| | - José María Palacios-Santander
- Institute of Research on Electron Microscopy and Materials (IMEYMAT), Department of Analytical Chemistry, Faculty of Sciences, Campus de Excelencia Internacional del Mar (CEIMAR), University of Cadiz, Campus Universitario de Puerto Real, Polígono del Río San Pedro S/N, 11510 Puerto Real, Cadiz, Spain; (A.S.-P.); (L.C.-A.)
| | - Laura Cubillana-Aguilera
- Institute of Research on Electron Microscopy and Materials (IMEYMAT), Department of Analytical Chemistry, Faculty of Sciences, Campus de Excelencia Internacional del Mar (CEIMAR), University of Cadiz, Campus Universitario de Puerto Real, Polígono del Río San Pedro S/N, 11510 Puerto Real, Cadiz, Spain; (A.S.-P.); (L.C.-A.)
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Quan DP, Thao BTP, Trang NV, Huy NL, Dung NQ, Ahmed MU, Lam TD. The role of copper nanoparticles decorating polydopamine/graphene film as catalyst in the enhancement of uric acid sensing. J Electroanal Chem (Lausanne) 2021. [DOI: 10.1016/j.jelechem.2021.115322] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Ratautaite V, Samukaite-Bubniene U, Plausinaitis D, Boguzaite R, Balciunas D, Ramanaviciene A, Neunert G, Ramanavicius A. Molecular Imprinting Technology for Determination of Uric Acid. Int J Mol Sci 2021; 22:5032. [PMID: 34068596 PMCID: PMC8126139 DOI: 10.3390/ijms22095032] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Revised: 05/06/2021] [Accepted: 05/07/2021] [Indexed: 01/05/2023] Open
Abstract
The review focuses on the overview of electrochemical sensors based on molecularly imprinted polymers (MIPs) for the determination of uric acid. The importance of robust and precise determination of uric acid is highlighted, a short description of the principles of molecular imprinting technology is presented, and advantages over the others affinity-based analytical methods are discussed. The review is mainly concerned with the electro-analytical methods like cyclic voltammetry, electrochemical impedance spectroscopy, amperometry, etc. Moreover, there are some scattered notes to the other electrochemistry-related analytical methods, which are capable of providing additional information and to solve some challenges that are not achievable using standard electrochemical methods. The significance of these overviewed methods is highlighted. The overview of the research that is employing MIPs imprinted with uric acid is mainly targeted to address these topics: (i) type of polymers, which are used to design uric acid imprint structures; (ii) types of working electrodes and/or other parts of signal transducing systems applied for the registration of analytical signal; (iii) the description of the uric acid extraction procedures applied for the design of final MIP-structure; (iv) advantages and disadvantages of electrochemical methods and other signal transducing methods used for the registration of the analytical signal; (vi) overview of types of interfering molecules, which were analyzed to evaluate the selectivity; (vi) comparison of analytical characteristics such as linear range, limits of detection and quantification, reusability, reproducibility, repeatability, and stability. Some insights in future development of uric acid sensors are discussed in this review.
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Affiliation(s)
- Vilma Ratautaite
- Department of Functional Materials and Electronics, State Research Institute Centre for Physical Sciences and Technology, Sauletekio Ave. 3, LT-10257 Vilnius, Lithuania; (V.R.); (U.S.-B.); (R.B.)
- Department of Physical Chemistry, Faculty of Chemistry and Geosciences, Vilnius University, Naugarduko Str. 24, LT-03225 Vilnius, Lithuania; (D.P.); (D.B.)
| | - Urte Samukaite-Bubniene
- Department of Functional Materials and Electronics, State Research Institute Centre for Physical Sciences and Technology, Sauletekio Ave. 3, LT-10257 Vilnius, Lithuania; (V.R.); (U.S.-B.); (R.B.)
- Department of Physical Chemistry, Faculty of Chemistry and Geosciences, Vilnius University, Naugarduko Str. 24, LT-03225 Vilnius, Lithuania; (D.P.); (D.B.)
| | - Deivis Plausinaitis
- Department of Physical Chemistry, Faculty of Chemistry and Geosciences, Vilnius University, Naugarduko Str. 24, LT-03225 Vilnius, Lithuania; (D.P.); (D.B.)
| | - Raimonda Boguzaite
- Department of Functional Materials and Electronics, State Research Institute Centre for Physical Sciences and Technology, Sauletekio Ave. 3, LT-10257 Vilnius, Lithuania; (V.R.); (U.S.-B.); (R.B.)
| | - Domas Balciunas
- Department of Physical Chemistry, Faculty of Chemistry and Geosciences, Vilnius University, Naugarduko Str. 24, LT-03225 Vilnius, Lithuania; (D.P.); (D.B.)
| | - Almira Ramanaviciene
- NanoTechnas—Nanotechnology and Materials Science Center, Faculty of Chemistry and Geosciences, Vilnius University, Naugarduko Str. 24, LT-03225 Vilnius, Lithuania;
| | - Grażyna Neunert
- Department of Physics and Biophysics, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Wojska Polskiego 38/42, 60-637 Poznań, Poland
| | - Arunas Ramanavicius
- Department of Functional Materials and Electronics, State Research Institute Centre for Physical Sciences and Technology, Sauletekio Ave. 3, LT-10257 Vilnius, Lithuania; (V.R.); (U.S.-B.); (R.B.)
- Department of Physical Chemistry, Faculty of Chemistry and Geosciences, Vilnius University, Naugarduko Str. 24, LT-03225 Vilnius, Lithuania; (D.P.); (D.B.)
- NanoTechnas—Nanotechnology and Materials Science Center, Faculty of Chemistry and Geosciences, Vilnius University, Naugarduko Str. 24, LT-03225 Vilnius, Lithuania;
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21
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Wang Z, Liu Y, Wang Z, Huang X, Huang W. Hydrogel‐based composites: Unlimited platforms for biosensors and diagnostics. VIEW 2021. [DOI: 10.1002/viw.20200165] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Affiliation(s)
- Zeyi Wang
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) Nanjing China
| | - Yanlei Liu
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) Nanjing China
| | - Zhiwei Wang
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) Nanjing China
- Frontiers Science Center for Flexible Electronics, Xi'an Institute of Flexible Electronics (IFE) and Xi'an Institute of Biomedical Materials & Engineering Northwestern Polytechnical University Xi'an China
| | - Xiao Huang
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) Nanjing China
| | - Wei Huang
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) Nanjing China
- Frontiers Science Center for Flexible Electronics, Xi'an Institute of Flexible Electronics (IFE) and Xi'an Institute of Biomedical Materials & Engineering Northwestern Polytechnical University Xi'an China
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22
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Xie X, Wang DP, Guo C, Liu Y, Rao Q, Lou F, Li Q, Dong Y, Li Q, Yang HB, Hu FX. Single-Atom Ruthenium Biomimetic Enzyme for Simultaneous Electrochemical Detection of Dopamine and Uric Acid. Anal Chem 2021; 93:4916-4923. [PMID: 33719390 DOI: 10.1021/acs.analchem.0c05191] [Citation(s) in RCA: 65] [Impact Index Per Article: 21.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Single-atom catalysts have attracted numerous attention due to the high utilization of metallic atoms, abundant active sites, and highly catalytic activities. Herein, a single-atom ruthenium biomimetic enzyme (Ru-Ala-C3N4) is prepared by dispersing Ru atoms on a carbon nitride support for the simultaneous electrochemical detection of dopamine (DA) and uric acid (UA), which are coexisting important biological molecules involving in many physiological and pathological aspects. The morphology and elemental states of the single-atom Ru catalyst are studied by transmission electron microscopy, energy dispersive X-ray elemental mapping, high-angle annular dark field-scanning transmission electron microscopy, and high-resolution X-ray photoelectron spectroscopy. Results show that Ru atoms atomically disperse throughout the C3N4 support by Ru-N chemical bonds. The electrochemical characterizations indicate that the Ru-Ala-C3N4 biosensor can simultaneously detect the oxidation of DA and UA with a separation of peak potential of 180 mV with high sensitivity and excellent selectivity. The calibration curves for DA and UA range from 0.06 to 490 and 0.5 to 2135 μM with detection limits of 20 and 170 nM, respectively. Moreover, the biosensor was applied to detect DA and UA in real biological serum samples using the standard addition method with satisfactory results.
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Affiliation(s)
- Xiaoli Xie
- School of Chemical and Environmental Engineering, Hubei Minzu University, Enshi 445000, P.R. China.,Institute of Materials Science & Devices, Suzhou University of Science and Technology, Suzhou 215009, P.R. China
| | - Dong Ping Wang
- Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of Sciences, Suzhou 215163, P.R. China
| | - Chunxian Guo
- Institute of Materials Science & Devices, Suzhou University of Science and Technology, Suzhou 215009, P.R. China
| | - Yuhang Liu
- Institute of Materials Science & Devices, Suzhou University of Science and Technology, Suzhou 215009, P.R. China
| | - Qianghai Rao
- Institute of Materials Science & Devices, Suzhou University of Science and Technology, Suzhou 215009, P.R. China
| | - Fangming Lou
- School of Chemical and Environmental Engineering, Hubei Minzu University, Enshi 445000, P.R. China
| | - Qiannan Li
- School of Chemical and Environmental Engineering, Hubei Minzu University, Enshi 445000, P.R. China
| | - Yongqiang Dong
- MOE Key Laboratory for Analytical Science of Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety, College of Chemistry, Fuzhou University, Fuzhou 350000, P.R. China
| | - Qunfang Li
- School of Chemical and Environmental Engineering, Hubei Minzu University, Enshi 445000, P.R. China
| | - Hong Bin Yang
- Institute of Materials Science & Devices, Suzhou University of Science and Technology, Suzhou 215009, P.R. China
| | - Fang Xin Hu
- Institute of Materials Science & Devices, Suzhou University of Science and Technology, Suzhou 215009, P.R. China
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23
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Chiral supramolecular hydrogel with controllable phase transition behavior for stereospecific molecular recognition. J Electroanal Chem (Lausanne) 2021. [DOI: 10.1016/j.jelechem.2021.115045] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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24
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Zhou X, He Y, Tao S, Wang J, Li F, Guo Q. Selective and simultaneous sensing of ascorbic acid, dopamine and uric acid based on nitrogen-doped mesoporous carbon. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2020; 12:5344-5352. [PMID: 33103668 DOI: 10.1039/d0ay01486a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Development of novel sensing nanostructures for facile, economical and fast applications has attracted more and more interest. Herein, a nitrogen-doped mesoporous carbon (NMC) was synthesized by pyrolyzing a mixture of melamine and carbon black at a low-temperature (600 °C) and exploited for the simultaneous sensing of ascorbic acid (AA), dopamine (DA) and uric acid (UA). The as-made NMC exhibits a rougher surface and smaller size than carbon black. Such a one-pot method is very versatile, quick and inexpensive, easy to handle (solvent-, catalyst-, and template-free) and scalable. The oxidation potentials of the NMC/GCE negatively shift and the current responses are enhanced greatly towards the oxidation of AA, DA and UA thanks to the large surface area, mesoporous structure and N-doped active sites. The peak to peak potential separations are 258 and 410 mV for AA-DA and AA-UA. The linear ranges of AA, DA and UA are 5-4500 μM, 0.005-35 μM and 0.5-3500 μM, respectively, and their detection limits are 0.15 μM (AA), 1.6 nM (DA) and 0.15 μM (UA). Meanwhile, the NMC/GCE exhibits satisfactory stability and anti-interference ability. These results show that NMC could be a promising candidate material for electrochemical sensor construction.
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Affiliation(s)
- Xiaoping Zhou
- Department of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, Jiangxi 330022, China.
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25
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26
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Ibarlucea B, Pérez Roig A, Belyaev D, Baraban L, Cuniberti G. Electrochemical detection of ascorbic acid in artificial sweat using a flexible alginate/CuO-modified electrode. Mikrochim Acta 2020; 187:520. [PMID: 32856149 PMCID: PMC7452922 DOI: 10.1007/s00604-020-04510-5] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2020] [Accepted: 08/18/2020] [Indexed: 12/20/2022]
Abstract
A flexible sensor is presented for electrochemical detection of ascorbic acid in sweat based on single-step modified gold microelectrodes. The modification consists of electrodeposition of alginate membrane with trapped CuO nanoparticles. The electrodes are fabricated at a thin polyimide support and the soft nature of the membrane can withstand mechanical stress beyond requirements for skin monitoring. After characterization of the membrane via optical and scanning electron microscopy and cyclic voltammetry, the oxidative properties of CuO are exploited toward ascorbic acid for amperometric measurement at micromolar levels in neutral buffer and acidic artificial sweat, at ultralow applied potential (- 5 mV vs. Au pseudo-reference electrode). Alternatively, measurement of the horizontal shift of redox peaks by cyclic voltammetry is also possible. Obtaining a limit of detection of 1.97 μM, sensitivity of 0.103 V log (μM)-1 of peak shift, and linear range of 10-150 μM, the effect of possible interfering species present in sweat is minimized, with no observable cross-reaction, thus maintaining a high degree of selectivity despite the absence of enzymes in the fabrication scheme. With a lateral flow approach for sample delivery, repeated measurements show recovery in few seconds, with relative standard deviation of about 20%, which can serve to detect increased loss or absence of vitamin, and yet be improved in future by optimized device designs. This sensor is envisioned as a promising component of wearable devices for e.g. non-invasive monitoring of micronutrient loss through sweat, comprising features of light weight, low cost, and easy fabrication needed for such application. Graphical Abstract Schematic depiction of the cyclic voltammetry signal change as the sweat flows over the sensor surface.
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Affiliation(s)
- Bergoi Ibarlucea
- Institute for Materials Science and Max Bergmann Center for Biomaterials, Technische Universität Dresden, Dresden, Germany. .,Center for advancing electronics Dresden (cfaed), Technische Universität Dresden, Dresden, Germany.
| | - Arnau Pérez Roig
- Institute for Materials Science and Max Bergmann Center for Biomaterials, Technische Universität Dresden, Dresden, Germany
| | - Dmitry Belyaev
- Institute for Materials Science and Max Bergmann Center for Biomaterials, Technische Universität Dresden, Dresden, Germany
| | - Larysa Baraban
- Institute for Materials Science and Max Bergmann Center for Biomaterials, Technische Universität Dresden, Dresden, Germany. .,Center for advancing electronics Dresden (cfaed), Technische Universität Dresden, Dresden, Germany.
| | - Gianaurelio Cuniberti
- Institute for Materials Science and Max Bergmann Center for Biomaterials, Technische Universität Dresden, Dresden, Germany.,Center for advancing electronics Dresden (cfaed), Technische Universität Dresden, Dresden, Germany
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27
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Plausinaitis D, Sinkevicius L, Samukaite-Bubniene U, Ratautaite V, Ramanavicius A. Evaluation of electrochemical quartz crystal microbalance based sensor modified by uric acid-imprinted polypyrrole. Talanta 2020; 220:121414. [PMID: 32928426 DOI: 10.1016/j.talanta.2020.121414] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Revised: 07/10/2020] [Accepted: 07/14/2020] [Indexed: 01/17/2023]
Abstract
Uric acid-imprinted polypyrrole-based (MIP(UA)-Ppy) electrochemical quartz crystal microbalance sensor (EQCM) was developed. Experiments and theoretical calculations were focused on molecular interactions between uric acid molecule and: i) polypyrrole imprinted by uric acid (MIP(UA)-Ppy) ii) polypyrrole film without any molecular imprints (NIP-Ppy). Resonant frequency differences during electrochemical deposition of MIP(UA)-Ppy and NIP-Ppy films were observed and were attributed to the phenomenon of molecule capture within formed Ppy matrix. EQCM-resonators modified by MIP-Ppy showed the following advantages: selectivity, qualitative response, cost-effectiveness, and simple procedure. The selectivity of MIP(UA)-Ppy was tested by the replacement of uric acid in the PBS solution with several different concentrations of caffeine and glucose. Langmuir isotherm based molecular adsorption model was applied to evaluate the interaction of MIP(UA)-Ppy with uric acid. From experimental results calculated the standard Gibbs free energy of association (ΔGa) of uric acid with MIP(UA)-Ppy is -16.4 ± 2.05 kJ/mol and with NIP-Ppy is -13.3 ± 8.56 kJ/mol ΔG values illustrate that the formation of uric acid complex with MIP(UA)-Ppy is thermodynamically more favourable than that for complexation with NIP-Ppy.
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Affiliation(s)
- Deivis Plausinaitis
- Vilnius University, Faculty of Chemistry and Geosciences, Institute of Chemistry, Department of Physical Chemistry, Naugarduko str. 24, LT-03225, Vilnius, Lithuania
| | - Linas Sinkevicius
- Vilnius University, Faculty of Chemistry and Geosciences, Institute of Chemistry, Department of Physical Chemistry, Naugarduko str. 24, LT-03225, Vilnius, Lithuania
| | - Urte Samukaite-Bubniene
- Vilnius University, Faculty of Chemistry and Geosciences, Institute of Chemistry, Department of Physical Chemistry, Naugarduko str. 24, LT-03225, Vilnius, Lithuania; NanoTechnas - Center of Nanotechnology and Materials Science at Vilnius University, Faculty of Chemistry and Geosciences, Naugarduko str. 24, LT-03225, Vilnius, Lithuania; State Research Institute Centre for Physical Sciences and Technology, Department of Functional Materials and Electronics, Sauletekio ave. 3, Vilnius, Lithuania
| | - Vilma Ratautaite
- Vilnius University, Faculty of Chemistry and Geosciences, Institute of Chemistry, Department of Physical Chemistry, Naugarduko str. 24, LT-03225, Vilnius, Lithuania; State Research Institute Centre for Physical Sciences and Technology, Department of Functional Materials and Electronics, Sauletekio ave. 3, Vilnius, Lithuania
| | - Arunas Ramanavicius
- Vilnius University, Faculty of Chemistry and Geosciences, Institute of Chemistry, Department of Physical Chemistry, Naugarduko str. 24, LT-03225, Vilnius, Lithuania; NanoTechnas - Center of Nanotechnology and Materials Science at Vilnius University, Faculty of Chemistry and Geosciences, Naugarduko str. 24, LT-03225, Vilnius, Lithuania; State Research Institute Centre for Physical Sciences and Technology, Department of Functional Materials and Electronics, Sauletekio ave. 3, Vilnius, Lithuania.
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Sousa Pereira AC, Nunes da Silva D, Sales Porto L, César Pereira A. Development of Electrochemical Biosensor Based on Nanostructured Carbon Materials for Paracetamol Determination. ELECTROANAL 2020. [DOI: 10.1002/elan.201900117] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Ana Carolina Sousa Pereira
- Departamento de Ciências Naturais Universidade Federal de São João del Rei (UFSJ) Campus Dom Bosco, Praça Dom Helvécio 74, Fábricas 36301-160 São João del Rei MG Brazil
| | - Daniela Nunes da Silva
- Departamento de Ciências Naturais Universidade Federal de São João del Rei (UFSJ) Campus Dom Bosco, Praça Dom Helvécio 74, Fábricas 36301-160 São João del Rei MG Brazil
| | - Laís Sales Porto
- Departamento de Ciências Naturais Universidade Federal de São João del Rei (UFSJ) Campus Dom Bosco, Praça Dom Helvécio 74, Fábricas 36301-160 São João del Rei MG Brazil
| | - Arnaldo César Pereira
- Departamento de Ciências Naturais Universidade Federal de São João del Rei (UFSJ) Campus Dom Bosco, Praça Dom Helvécio 74, Fábricas 36301-160 São João del Rei MG Brazil
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29
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Setoudeh N, Jahani S, Kazemipour M, Foroughi MM, Hassani Nadiki H. Zeolitic imidazolate frameworks and cobalt-tannic acid nanocomposite modified carbon paste electrode for simultaneous determination of dopamine, uric acid, acetaminophen and tryptophan: Investigation of kinetic parameters of surface electrode and its analytical performance. J Electroanal Chem (Lausanne) 2020. [DOI: 10.1016/j.jelechem.2020.114045] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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30
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Ramkumar R, Mathiselvam M, Sangaranarayanan MV. Thiourea linked glycolipid-assisted synthesis of sub-micrometer sized polyaniline spheres for enzyme less sensing of dopamine. J APPL ELECTROCHEM 2020. [DOI: 10.1007/s10800-020-01402-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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31
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Xiao L, Jia L, Zhao S, Tang X, Zhu C, Huang H, Jiang J, Li M. Solvent-free synthesis of sheet-like carbon coated MnO with three-dimensional porous structure for simultaneous detection of dopamine and uric acid. J Electroanal Chem (Lausanne) 2020. [DOI: 10.1016/j.jelechem.2020.113823] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
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32
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Pourreza N, Ghomi M. A network composed of gold nanoparticles and a poly(vinyl alcohol) hydrogel for colorimetric determination of ceftriaxone. Mikrochim Acta 2020; 187:133. [PMID: 31942648 DOI: 10.1007/s00604-019-4039-8] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2019] [Accepted: 11/18/2019] [Indexed: 12/15/2022]
Abstract
A hydrogel network was prepared from poly(vinyl alcohol) (PVA) and borax, and then was modified with gold nanoparticles (AuNPs) that were obtained by in-situ nucleation and growth. This modified network is shown to be a viable optical nanoprobe for the drug ceftriaxone (CTRX) in biological samples. The properties and morphology of the modified network were investigated using energy dispersive X-ray analysis, transmission electron microscopy, zeta-sizing and viscosimetry. The UV-vis spectrum was recorded to verify the nanosynthesis of the red AuNPs, and the maximum absorption is found at 517 nm. This AuNP-poly(vinyl alcohol)-borax hydrogel nanoprobe (AuNP/PBH) is introduced as an optical nanoprobe for ceftriaxone in biological samples. The AuNPs have a better ability to attach the sulfur functional groups than amino functional groups. Hence, the probable mechanism is based on the attachment of sulfur functional groups of CRTX structure with AuNPs located in the PBH. As a result of this interaction, the surface plasmon resonance of AuNPs is altered in the presence of CTRX and the absorption of the nanoprobe is decreased at 517 nm. The effects of pH value, borax and PVA concentration were investigated. Under optimum conditions, the calibration graph is linear in the 1-90 μg mL-1 CTRX concentration range, and the limit of detection is 0.33 μg mL-1. The relative standard deviation for ten replicate measurements of at levels of 20 and 70 μg mL-1 of CTRX was 4.0% and 2.2%, respectively. The nanoprobe was successfully applied to the determination of CTRX in (spiked) serum and urine samples. The performance of the nanoprobe was compared with HPLC method and the results were satisfactory. Graphical abstract Schematic representation of a new nanoprobe based on in situ formation of AuNPs into poly(vinyl alcohol) (PVA)-borax (PBH) hydrogel fabricated for ceftriaxone detection. The hydrogel acts as the reducing agent for production and embedding of AuNPs in the network.
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Affiliation(s)
- Nahid Pourreza
- Department of Chemistry, College of Science, Shahid Chamran University of Ahvaz, Ahvaz , 61357-43337, Iran.
| | - Matineh Ghomi
- Department of Chemistry, College of Science, Shahid Chamran University of Ahvaz, Ahvaz , 61357-43337, Iran
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33
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Komendantova AS, Lyssenko KA, Zavarzin IV, Volkova YA. Iodine-promoted synthesis of pyrazoles from 1,3-dicarbonyl compounds and oxamic acid thiohydrazides. Org Chem Front 2020. [DOI: 10.1039/d0qo00476f] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
A novel approach to 3,4-dicarbonyl-substituted pyrazoles from 1,3-dicarbonyl compounds and oxamic acid thiohydrazides was developed via iodine-promoted cascade imination/halogenation/cyclization/ring contraction reaction.
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Affiliation(s)
- Anna S. Komendantova
- N.D. Zelinsky Institute of Organic Chemistry
- Russian Academy of Sciences
- Moscow
- Russian Federation
| | - Konstantin A. Lyssenko
- G.V. Plekhanov Russian University of Economics
- Moscow 117997
- Russian Federation
- Department of Chemistry
- M.V. Lomonosov Moscow State University
| | - Igor V. Zavarzin
- N.D. Zelinsky Institute of Organic Chemistry
- Russian Academy of Sciences
- Moscow
- Russian Federation
| | - Yulia A. Volkova
- N.D. Zelinsky Institute of Organic Chemistry
- Russian Academy of Sciences
- Moscow
- Russian Federation
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34
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Ghanbari K, Moloudi M, Bonyadi S. Modified Glassy Carbon Electrode with Silver Nanoparticles/Polyaniline/Reduced Graphene Oxide Nanocomposite for the Simultaneous Determination of Biocompounds in Biological Fluids. J ELECTROCHEM SCI TE 2019. [DOI: 10.33961/jecst.2019.00080] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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35
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Harley CC, Annibaldi V, Yu T, Breslin CB. The selective electrochemical sensing of dopamine at a polypyrrole film doped with an anionic β−cyclodextrin. J Electroanal Chem (Lausanne) 2019. [DOI: 10.1016/j.jelechem.2019.113614] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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36
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Dhara K, Debiprosad RM. Review on nanomaterials-enabled electrochemical sensors for ascorbic acid detection. Anal Biochem 2019; 586:113415. [DOI: 10.1016/j.ab.2019.113415] [Citation(s) in RCA: 52] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2019] [Revised: 08/31/2019] [Accepted: 08/31/2019] [Indexed: 02/08/2023]
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37
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Stejskal J. Interaction of conducting polymers, polyaniline and polypyrrole, with organic dyes: polymer morphology control, dye adsorption and photocatalytic decomposition. CHEMICAL PAPERS 2019. [DOI: 10.1007/s11696-019-00982-9] [Citation(s) in RCA: 80] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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38
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Dinesh B, Vilian AE, Kwak CH, Huh YS, Saraswathi R, Han YK. The facile and simple synthesis of poly(3,4ethylenedioxythiophene) anchored reduced graphene oxide nanocomposite for biochemical analysis. Anal Chim Acta 2019; 1077:150-159. [DOI: 10.1016/j.aca.2019.05.053] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2018] [Revised: 05/21/2019] [Accepted: 05/23/2019] [Indexed: 10/26/2022]
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39
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Zare EN, Makvandi P, Ashtari B, Rossi F, Motahari A, Perale G. Progress in Conductive Polyaniline-Based Nanocomposites for Biomedical Applications: A Review. J Med Chem 2019; 63:1-22. [PMID: 31502840 DOI: 10.1021/acs.jmedchem.9b00803] [Citation(s) in RCA: 154] [Impact Index Per Article: 30.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Inherently conducting polymers (ICPs) are a specific category of synthetic polymers with distinctive electro-optic properties, which involve conjugated chains with alternating single and double bonds. Polyaniline (PANI), as one of the most well-known ICPs, has outstanding potential applications in biomedicine because of its high electrical conductivity and biocompatibility caused by its hydrophilic nature, low-toxicity, good environmental stability, and nanostructured morphology. Some of the limitations in the use of PANI, such as its low processability and degradability, can be overcome by the preparation of its blends and nanocomposites with various (bio)polymers and nanomaterials, respectively. This review describes the state-of-the-art of biological activities and applications of conductive PANI-based nanocomposites in the biomedical fields, such as antimicrobial therapy, drug delivery, biosensors, nerve regeneration, and tissue engineering. The latest progresses in the biomedical applications of PANI-based nanocomposites are reviewed to provide a background for future research.
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Affiliation(s)
| | - Pooyan Makvandi
- Department of Medical Nanotechnology, Faculty of Advanced Technology in Medicine , Iran University of Medical Sciences , Tehran 14496-14535 , Iran.,Institute for Polymers, Composites and Biomaterials (IPCB), National Research Council (CNR) , Naples 80125 , Italy
| | - Behnaz Ashtari
- Department of Medical Nanotechnology, Faculty of Advanced Technology in Medicine , Iran University of Medical Sciences , Tehran 14496-14535 , Iran.,Shadad Ronak Commercialization Company , Pasdaran Street , Tehran , 1947 , Iran
| | - Filippo Rossi
- Department of Chemistry, Materials and Chemical Engineering , Politecnico di Milano Technical University , Milano 20133 , Italy
| | - Ahmad Motahari
- Young Researchers and Elite Club, Jahrom Branch , Islamic Azad University , Jahrom 74147-85318 , Iran
| | - Giuseppe Perale
- Biomaterials Laboratory, Institute for Mechanical Engineering and Materials Technology , University of Applied Sciences and Arts of Southern Switzerland , Manno 6928 , Switzerland.,Department of Surgical Sciences, Faculty of Medical Sciences, Orthopaedic Clinic , IRCCS A.O.U. San Martino , Genova 16132 , Italy.,Ludwig Boltzmann Institute for Experimental and Clinical Traumatology , Donaueschingenstrasse 13 , 1200 Vienna , Austria
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40
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Demirkan B, Bozkurt S, Şavk A, Cellat K, Gülbağca F, Nas MS, Alma MH, Sen F. Composites of Bimetallic Platinum-Cobalt Alloy Nanoparticles and Reduced Graphene Oxide for Electrochemical Determination of Ascorbic Acid, Dopamine, and Uric Acid. Sci Rep 2019; 9:12258. [PMID: 31439896 PMCID: PMC6706408 DOI: 10.1038/s41598-019-48802-0] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2019] [Accepted: 08/13/2019] [Indexed: 01/10/2023] Open
Abstract
The ultimate aim of this study is to produce a composite of bimetallic platinum-cobalt nanoparticles and reduced graphene oxide (Pt-Co@rGO) based biosensor for the detection of ascorbic acid (AA), dopamine (DA) and uric acid (UA). Those are biologically important molecules with the key functions for the human body. Pt-Co@rGO was synthesized using a microwave-assisted technique and utilized for the production of a highly sensitive and stable electrochemical biosensor. Detailed spectral XPS and Raman analysis, XRD, and TEM/HR-TEM characterization were also studied. Due to the superior activity and excellent conductivity of rGO, well-separated oxidation peaks of these biomolecules is proven by DPV (differential pulse voltammetry) and CV (cyclic voltammetry) measurements. The prepared Pt-Co@rGO-based biosensor showed high electrochemical activity, a broad linear response, high sensitivity, and acceptable limit of detection values for individual and simultaneous determination of AA, DA, and UA, under optimized conditions. The linear range of Pt-Co@rGO was found to be 170-200; 35-1500 and 5-800 µM for AA, DA, and UA, respectively. Moreover, the detection limit of the prepared composite was calculated as 0.345; 0.051; 0.172 µM for AA, DA, and UA, respectively. In the field of electrochemical biosensors, Pt-Co@rGO based sensor is highly promising due to its superior sensitivity and good selectivity properties.
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Affiliation(s)
- Buse Demirkan
- Sen Research Group, Department of Biochemistry, Faculty of Arts and Science, Dumlupinar University, Evliya Çelebi Campus, 43100, Kütahya, Turkey
| | - Sait Bozkurt
- Sen Research Group, Department of Biochemistry, Faculty of Arts and Science, Dumlupinar University, Evliya Çelebi Campus, 43100, Kütahya, Turkey
| | - Aysun Şavk
- Sen Research Group, Department of Biochemistry, Faculty of Arts and Science, Dumlupinar University, Evliya Çelebi Campus, 43100, Kütahya, Turkey
| | - Kemal Cellat
- Sen Research Group, Department of Biochemistry, Faculty of Arts and Science, Dumlupinar University, Evliya Çelebi Campus, 43100, Kütahya, Turkey
| | - Fulya Gülbağca
- Sen Research Group, Department of Biochemistry, Faculty of Arts and Science, Dumlupinar University, Evliya Çelebi Campus, 43100, Kütahya, Turkey
| | - Mehmet Salih Nas
- Sen Research Group, Department of Biochemistry, Faculty of Arts and Science, Dumlupinar University, Evliya Çelebi Campus, 43100, Kütahya, Turkey.
- Department of Environmental Engineering, Faculty of Engineering, University of Igdir, Igdir, Turkey.
| | - Mehmet Hakkı Alma
- Department of Environmental Engineering, Faculty of Engineering, University of Igdir, Igdir, Turkey
| | - Fatih Sen
- Sen Research Group, Department of Biochemistry, Faculty of Arts and Science, Dumlupinar University, Evliya Çelebi Campus, 43100, Kütahya, Turkey.
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41
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Ma Z, Shi W, Yan K, Pan L, Yu G. Doping engineering of conductive polymer hydrogels and their application in advanced sensor technologies. Chem Sci 2019; 10:6232-6244. [PMID: 31367298 PMCID: PMC6615242 DOI: 10.1039/c9sc02033k] [Citation(s) in RCA: 76] [Impact Index Per Article: 15.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Accepted: 05/28/2019] [Indexed: 12/18/2022] Open
Abstract
Conductive polymer hydrogels are emerging as an advanced electronic platform for sensors by synergizing the advantageous features of soft materials and organic conductors. Doping provides a simple yet effective methodology for the synthesis and modulation of conductive polymer hydrogels. By utilizing different dopants and levels of doping, conductive polymer hydrogels show a highly flexible tunability for controllable electronic properties, microstructures, and structure-derived mechanical properties. By rationally tailoring these properties, conductive polymer hydrogels are engineered to allow sensitive responses to external stimuli and exhibit the potential for application in various sensor technologies. The doping methods for the controllable structures and tunable properties of conductive polymer hydrogels are beneficial to improving a variety of sensing performances including sensitivity, stability, selectivity, and new functions. With this perspective, we review recent progress in the synthesis and performance of conductive polymer hydrogels with an emphasis on the utilization of doping principles. Several prototype sensor designs based on conductive polymer hydrogels are presented. Furthermore, the main challenges and future research are also discussed.
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Affiliation(s)
- Zhong Ma
- Collaborative Innovation Center of Advanced Microstructures , Jiangsu Provincial Key Laboratory of Photonic and Electronic Materials , School of Electronic Science and Engineering , Nanjing University , 210093 Nanjing , China .
| | - Wen Shi
- Materials Science and Engineering Program , Department of Mechanical Engineering , The University of Texas at Austin , Austin , Texas 78712 , USA .
| | - Ke Yan
- Collaborative Innovation Center of Advanced Microstructures , Jiangsu Provincial Key Laboratory of Photonic and Electronic Materials , School of Electronic Science and Engineering , Nanjing University , 210093 Nanjing , China .
- Materials Science and Engineering Program , Department of Mechanical Engineering , The University of Texas at Austin , Austin , Texas 78712 , USA .
| | - Lijia Pan
- Collaborative Innovation Center of Advanced Microstructures , Jiangsu Provincial Key Laboratory of Photonic and Electronic Materials , School of Electronic Science and Engineering , Nanjing University , 210093 Nanjing , China .
| | - Guihua Yu
- Materials Science and Engineering Program , Department of Mechanical Engineering , The University of Texas at Austin , Austin , Texas 78712 , USA .
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Ebadi SV, Semnani D, Fashandi H, Rezaei B. Synthesis and characterization of a novel polyurethane/polypyrrole‐p‐toluenesulfonate (PU/PPy‐pTS) electroactive nanofibrous bending actuator. POLYM ADVAN TECHNOL 2019. [DOI: 10.1002/pat.4655] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Seyed Vahid Ebadi
- Department of Textile EngineeringIsfahan University of Technology Isfahan 84156‐83111 Iran
| | - Dariush Semnani
- Department of Textile EngineeringIsfahan University of Technology Isfahan 84156‐83111 Iran
| | - Hossein Fashandi
- Department of Textile EngineeringIsfahan University of Technology Isfahan 84156‐83111 Iran
| | - Behzad Rezaei
- Department of ChemistryIsfahan University of Technology Isfahan 84156‐83111 Iran
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43
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Avcı O, Perk B, Ören Varol T, Tepeli Büyüksünetçi Y, Hakli Ö, Anik Ü. A polyoxy group branched diazo dye as an alternative material for the fabrication of an electrochemical epinephrine sensor. NEW J CHEM 2019. [DOI: 10.1039/c9nj04802b] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
A polyoxy group attached diazo dye on an electrode surface improved the voltammetric response of epinephrine.
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Affiliation(s)
- Okan Avcı
- Muğla Sıtkı Koçman University
- Faculty of Science
- Chemistry Department
- Kötekli/Muğla
- Turkey
| | - Benay Perk
- Muğla Sıtkı Koçman University
- Faculty of Science
- Chemistry Department
- Kötekli/Muğla
- Turkey
| | - Tuğba Ören Varol
- Muğla Sıtkı Koçman University
- Faculty of Science
- Chemistry Department
- Kötekli/Muğla
- Turkey
| | | | - Özgül Hakli
- Muğla Sıtkı Koçman University
- Faculty of Science
- Chemistry Department
- Kötekli/Muğla
- Turkey
| | - Ülkü Anik
- Muğla Sıtkı Koçman University
- Faculty of Science
- Chemistry Department
- Kötekli/Muğla
- Turkey
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