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Xing Y, Lv C, Fu Y, Luo L, Liu J, Xie X, Chen F. Sensitive sensing platform based on Co, Mo doped electrospun nanofibers for simultaneous electrochemical detection of dopamine and uric acid. Talanta 2024; 271:125674. [PMID: 38245960 DOI: 10.1016/j.talanta.2024.125674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Revised: 01/04/2024] [Accepted: 01/13/2024] [Indexed: 01/23/2024]
Abstract
Abnormal levels of dopamine (DA) and uric acid (UA) in the human body are valuable indicators for monitoring human health, as they are associated with certain diseases. Therefore, it is crucial to develop sensitive and simultaneous analytical techniques for DA and UA in diagnosing the related diseases. Herein, the Co- and Mo- doped carbon nanofibers (Co, Mo@CNFs) electrochemical biosensor was developed successfully for the sensitive and accurate simultaneous detection of DA and UA. A straightforward electrospinning technique followed by a carbonization process was employed for the synthesis of Co, Mo@CNFs, and the encapsulation of Co and Mo within CNFs served to not only prevent nanoparticle agglomeration, thus providing more active sites, but also to facilitate rapid electron transfer. By incorporating Co and Mo into CNFs, the electrocatalytic activity of the modified electrode was greatly improved due to the beneficial conductivity and synergistic effects of transition metals. This enhancement effectively addressed issues such as the overlapping anodic peaks that occur when DA and UA are oxidized concurrently. Due to the mentioned synergistic contributions, the modified Co, Mo@CNFs electrode (Co, Mo@CNFs/GCE) achieved remarkable sensitivity for the simultaneous detection of DA and UA, while also exhibiting strong anti-interference ability. The detection limits for DA and UA were 2.35 nmol L-1 and 0.16 μmol L-1, respectively. We applied the developed Co, Mo@CNFs/GCE electrochemical biosensor to detect DA and UA in 50-fold diluted serum and urine samples. The results affirm the biosensor's reliability and precision. Moreover, the developed Co, Mo@CNFs/GCE biosensor demonstrated excellent performance in simultaneously detecting DA and UA, providing an efficient and dependable detection approach for clinical diagnosis and bioanalysis.
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Affiliation(s)
- Yukun Xing
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, College of Chemistry and Materials Science, Northwest University, 710069, Xi'an, China
| | - Chengkai Lv
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, College of Chemistry and Materials Science, Northwest University, 710069, Xi'an, China
| | - Yue Fu
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, College of Chemistry and Materials Science, Northwest University, 710069, Xi'an, China
| | - Lan Luo
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, College of Chemistry and Materials Science, Northwest University, 710069, Xi'an, China
| | - Jixiang Liu
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, College of Chemistry and Materials Science, Northwest University, 710069, Xi'an, China
| | - Xiaoyu Xie
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an, 710061, China
| | - Fangfang Chen
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, College of Chemistry and Materials Science, Northwest University, 710069, Xi'an, China.
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2
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Verma R, Singh KR, Verma R, Singh J. Electro-optical behaviour of CuFe 2 O 4 @rGO nanocomposite for nonenzymatic detection of uric acid via the electrochemical method. LUMINESCENCE 2023; 38:1393-1404. [PMID: 36918255 DOI: 10.1002/bio.4479] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Revised: 02/22/2023] [Accepted: 03/08/2023] [Indexed: 03/15/2023]
Abstract
Uric acid (UA) is a blood and urine component obtained as a metabolic by-product of purine nucleotides. Abnormalities in UA metabolism cause crystal deposition as monosodium urate and lead to various diseases such as gout, hyperuricemia, Lesch-Nyhan syndrome, etc. Monitoring these diseases requires a rapid, sensitive, selective, and portable detection approach. Therefore, this study demonstrates the hydrothermal synthesis of CuFe2 O4 /reduced graphene oxide (rGO) nanocomposite for selective detection of UA. After the nanocomposite synthesis, characterization was performed by X-ray diffraction spectroscopy, Fourier transform infrared spectroscopy, Raman spectroscopy, X-ray photoelectron spectroscopy, UV-visible spectrometry, atomic force spectroscopy, scanning electron microscopy, and electrochemical analysis. Furthermore, from the electrochemical analysis using cyclic voltammetry (CV), kinetic studies were carried out by varying the scan rate to obtain the diffusion coefficient, surface concentration, and rate of charge transfer to achieve a calibration curve that indicates the quasi reversible nature of the fabricated electrode with a linear regression coefficient of oxidation (R2 : 0.9992) and reduction (R2 : 0.9971) peaks. Moreover, the fabricated nonenzymatic amperometric sensor to detect UA with a linearity (R2 : 0.9989) of 1-400 μM was highly sensitive (2.75 × 10-4 mAμM-1 cm-2 ) and had a lower limit of detection (0.01231 μM) at pH 7.5 in phosphate-buffered saline solution. Therefore, the CuFe2 O4 /rGO/ITO-based nonenzymatic sensor could detect interfering agents and spiked real bovine serum samples with higher sensitivity and selectivity for UA detection.
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Affiliation(s)
- Rahul Verma
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, Uttar Pradesh, India
| | - Kshitij Rb Singh
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, Uttar Pradesh, India
| | - Ranjana Verma
- Department of Physics, Institute of Science, Banaras Hindu University, Varanasi, Uttar Pradesh, India
| | - Jay Singh
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, Uttar Pradesh, India
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3
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Ameen F, Hamidian Y, Mostafazadeh R, Darabi R, Erk N, Islam MA, Orfali R. A novel atropine electrochemical sensor based on silver nano particle-coated Spirulina platensis multicellular blue-green microalga. CHEMOSPHERE 2023; 324:138180. [PMID: 36812993 DOI: 10.1016/j.chemosphere.2023.138180] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/03/2022] [Revised: 01/30/2023] [Accepted: 02/17/2023] [Indexed: 06/18/2023]
Abstract
In this work, Atropine as the anticholinergic drug was measured using the environmentally friendly sensor. In this regard, Self-cultivated Spirulina platensis with electroless silver was employed as a powder amplifier in carbon paste electrode modification. Also, 1-Hexyl-3 methylimidazolium Hexafluorophosphate (HMIM PF6) ion liquid as a conductor binder was used in the suggested electrode construction. Atropine determination was investigated by voltammetry methods. According to voltammograms, the electrochemical behavior of atropine depends on pH, and pH 10.0 was used as the optimal condition. Moreover, the diffusion control process for the electro-oxidation of atropine was verified by the scan rate study, so the diffusion coefficient (D∼ 3.0136×10-4cm2/sec) value was computed from the chronoamperometry study. Furthermore, responses of the fabricated sensor were linear in the concentration range from 0.01 to 800 μM, and the lowest detection limit of the Atropine determination was obtained at 5 nM. Moreover, the stability, reproducibility, and selectivity factors of the suggested sensor were confirmed by the results. Finally, the recovery percentages for atropine sulfate ampoule (94.48-101.58), and water (98.01-101.3) approve of the applicability of the proposed sensor to Atropine determination in real samples.
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Affiliation(s)
- Fuad Ameen
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia.
| | - Yasamin Hamidian
- Ankara University, Faculty of Pharmacy, Department of Analytical Chemistry, 06560, Ankara, Turkey
| | - Reza Mostafazadeh
- Ankara University, Faculty of Pharmacy, Department of Analytical Chemistry, 06560, Ankara, Turkey.
| | - Rozhin Darabi
- School of Resources and Environment, University of Electronic Science and Technology of China, 611731, Xiyuan Ave, Chengdu, PR China.
| | - Nevin Erk
- Ankara University, Faculty of Pharmacy, Department of Analytical Chemistry, 06560, Ankara, Turkey.
| | - M Amirul Islam
- Laboratory for Quantum Semiconductors and Photon-based BioNanotechnology, Department of Electrical and Computer Engineering, Faculty of Engineering, Universit'e de Sherbrooke, Sherbrooke, Qu'ebec, J1K 2R1, Canada
| | - Raha Orfali
- Department of Pharmacognosy, College of Pharmacy, King Saud University, P.O. Box 2457, Riyadh, 11451, Saudi Arabia
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Djonse Justin BT, Blaise N, Valery HG. Investigation of the photoactivation effect of TiO 2 onto carbon-clay paste electrode by cyclic voltammetry analysis. Heliyon 2023; 9:e13474. [PMID: 36846689 PMCID: PMC9947266 DOI: 10.1016/j.heliyon.2023.e13474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Revised: 01/26/2023] [Accepted: 01/31/2023] [Indexed: 02/05/2023] Open
Abstract
In this work, a cyclic voltammetry analysis for the detection of Ascorbic Acid (AA) based on a carbon-clay paste electrode modified with titanium dioxide (CPEA/TiO2) is presented. The electrochemical sensor was prepared using clay and carbon graphite, mixed with TiO2 to investigate the electrode behavior towards the detection of AA. Comprehensive characterization approaches including X-ray diffraction (XRD), Selected area electron diffraction (SAED), Transmission electron microscopy (TEM), Fourier transform infra-red spectroscopy (FTIR) were carried out on different samples. The results indicated that, the electrode has been effectively modified, while the electrochemical parameters of AA on CPEA/TiO2/UV such as the charge transfer coefficient (α a ), number of electrons (n) transferred and standard potential were calculated. CPEA/TiO2/UV exhibit better photoactivity and also higher electronic conductivity under light radiation (100 W). The linear range for AA was determined between 0.150μM and 0.850 μM with the straight-line equation equivalent to I p a ( μ A ) = 2.244 [ A A ] + 1.234 (n = 8, R2 = 0.993). The limit of detection was 0.732 μM (3σ) and limit of quantification was 2.440 μM. For the analytical applications, pharmaceutical tablets such as Chloroquine phosphate, Azithromycin and Hydroxychloroquine sulfate were performed. In addition, interference study in the analytical application was performed, and it was found that the electroanalytical method used can be well adopted for simultaneous electrochemical detection of AA and Azithromycin.
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Affiliation(s)
| | - Niraka Blaise
- Department of Textile and Leather Engineering, National Advanced School of Engineering of Maroua, P.O. Box 46, Maroua, Cameroon
| | - Hambate Gomdje Valery
- Department of Textile and Leather Engineering, National Advanced School of Engineering of Maroua, P.O. Box 46, Maroua, Cameroon,Corresponding author.
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5
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Kumar PS, G P, Elavarasan N, Sreeja BS. GO/ZnO nanocomposite - as transducer platform for electrochemical sensing towards environmental applications. CHEMOSPHERE 2023; 313:137345. [PMID: 36423727 DOI: 10.1016/j.chemosphere.2022.137345] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/10/2022] [Revised: 10/30/2022] [Accepted: 11/20/2022] [Indexed: 06/16/2023]
Abstract
Graphene Oxide-Zinc Oxide (GO-ZnO) - a new nanomaterial that has queued the interest of researchers. Their intriguing promising physical and electrochemical features of electrode material have led to its widespread use in electrochemical sensor applications. GO-ZnO based nanomaterial were extensively exploited in the construction of electrochemical sensors due to their adaptability and distinct qualities. On understanding the structural role of these materials, their modification processes are critical for realizing their full potential. The advancement of technology on new concepts and strategies has revolutionized the field of sensor devices with high sensitivities and selectivity. These tools can test a range of contaminants quickly, accurately, and affordably while performing automated chemical analysis in complicated matrices. This paper highlights the electrochemical transducer surface for sensing various analytes and current research activity on GO-ZnO nanocomposite. Additionally, we talked about current developments in GO-ZnO nanostructured composites to identify relevant analytes (i.e., Nitrophenols, Antibiotic Drugs, Biomolecules). While being used in the laboratory, the majority of produced systems have proven to bring about excellent gains. Their monitoring application still has a long way to go before it is fixed due to problems like technological advancements and multifunctional strategies to get around the challenges for improving the sensing systems.
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Affiliation(s)
- P Senthil Kumar
- Department of Chemical Engineering, Sri Sivasubramaniya Nadar College of Engineering, Kalavakkam, 603110, Tamil Nadu, India; Centre of Excellence in Water Research (CEWAR), Sri Sivasubramaniya Nadar College of Engineering, Kalavakkam, 603110, Tamil Nadu, India.
| | - Padmalaya G
- Department of Chemical Engineering, Sri Sivasubramaniya Nadar College of Engineering, Kalavakkam, 603110, Tamil Nadu, India; Centre of Excellence in Water Research (CEWAR), Sri Sivasubramaniya Nadar College of Engineering, Kalavakkam, 603110, Tamil Nadu, India
| | - N Elavarasan
- Department of Chemical Engineering, Sri Sivasubramaniya Nadar College of Engineering, Kalavakkam, 603110, Tamil Nadu, India; Centre of Excellence in Water Research (CEWAR), Sri Sivasubramaniya Nadar College of Engineering, Kalavakkam, 603110, Tamil Nadu, India
| | - B S Sreeja
- Centre of Excellence in Water Research (CEWAR), Sri Sivasubramaniya Nadar College of Engineering, Kalavakkam, 603110, Tamil Nadu, India; Department of Electronics and Communication Engineering, Sri Sivasubramaniya Nadar College of Engineering, Kalavakkam, 603110, Tamil Nadu, India
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6
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Aqsa Batool Bukhari S, Nasir H, Sitara E, Akhtar T, Ramazan Oduncu M, Iram S, Pan L. Efficient electrochemical detection of dopamine with carbon nanocoils and copper tetra(p-methoxyphenyl)porphyrin nanocomposite. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.104375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
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7
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Aafria S, Kumari P, Sharma S, Yadav S, Batra B, Rana J, Sharma M. Electrochemical biosensing of uric acid: A review. Microchem J 2022. [DOI: 10.1016/j.microc.2022.107945] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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8
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Preparation of Multiwalled Carbon Nanotubes: Electrochemically Treated Pencil Graphite Electrodes for Nanomolar Detection of L‐Tryptophan in Complex Samples. ChemistrySelect 2022. [DOI: 10.1002/slct.202201697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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9
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Manasa G, Mascarenhas RJ, Shetti NP, Malode SJ, Aminabhavi TM. Biomarkers for Early Diagnosis of Ovarian Carcinoma. ACS Biomater Sci Eng 2022; 8:2726-2746. [PMID: 35762531 DOI: 10.1021/acsbiomaterials.2c00390] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The leading cause of gynecological cancer-related morbidity and mortality is ovarian cancer (OC), which is dubbed a silent killer. Currently, OC is a target of intense biomarker research, because it is often not discovered until the disease is advanced. The goal of OC research is to develop effective tests using biomarkers that can detect the disease at the earliest stages, which would eventually decrease the mortality, thereby preventing recurrence. Therefore, there is a pressing need to revisit the existing biomarkers to recognize the potential biomarkers that can lead to efficient predictors for the OC diagnosis. This Perspective covers an update on the currently available biomarkers used in the triaging of OC to gain certain insights into the potential role of these biomarkers and their estimation that are crucial to the understanding of neoplasm progression, diagnostics, and therapy.
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Affiliation(s)
- G Manasa
- Electrochemistry Research Group, St. Joseph's College, Lalbagh Road, Bangalore - 560027, Karnataka, India
| | - Ronald J Mascarenhas
- Electrochemistry Research Group, St. Joseph's College, Lalbagh Road, Bangalore - 560027, Karnataka, India
| | - Nagaraj P Shetti
- Department of Chemistry, School of Advanced Sciences, KLE Technological University, Vidhyanagar, Hubballi - 580031, Karnataka, India
| | - Shweta J Malode
- Department of Chemistry, School of Advanced Sciences, KLE Technological University, Vidhyanagar, Hubballi - 580031, Karnataka, India
| | - Tejraj M Aminabhavi
- Department of Chemistry, School of Advanced Sciences, KLE Technological University, Vidhyanagar, Hubballi - 580031, Karnataka, India
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10
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Mariyappan V, Jeyapragasam T, Chen SM, Murugan K. Mo-W-O nanowire intercalated graphene aerogel nanocomposite for the simultaneous determination of dopamine and tyrosine in human urine and blood serum sample. J Electroanal Chem (Lausanne) 2021. [DOI: 10.1016/j.jelechem.2021.115391] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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11
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Kechit H, Belkhiri S, Bhakta AK, Trache D, Mekhalif Z, Tarchoun AF. The effect of iron decorated MWCNTs and iron‐ionic liquid decorated MWCNTs onto thermal decomposition of ammonium perchlorate. Z Anorg Allg Chem 2021. [DOI: 10.1002/zaac.202100153] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Hocine Kechit
- Laboratoire de Propulsion Energétique UER. Procédés Enegétiques Ecole Militaire Polytechnique (EMP) Chahid Abderrahmane Taleb BP 17 16046 Bordj El-Bahri Algiers Algeria
| | - Samir Belkhiri
- Laboratoire de Propulsion Energétique UER. Procédés Enegétiques Ecole Militaire Polytechnique (EMP) Chahid Abderrahmane Taleb BP 17 16046 Bordj El-Bahri Algiers Algeria
| | - Arvind Kumar Bhakta
- Laboratoire de Chimie et d'Electrochimie des Surfaces NISM Université de Namur 61 Rue de Bruxelles 5000 Namur Belgium
| | - Djalal Trache
- Laboratoire des Matériaux Energétiques UER. Procédés Enegétiques Ecole Militaire Polytechnique (EMP) Chahid Abderrahmane Taleb BP 17 16046 Bordj El-Bahri Algiers Algeria
| | - Zineb Mekhalif
- Laboratoire de Chimie et d'Electrochimie des Surfaces NISM Université de Namur 61 Rue de Bruxelles 5000 Namur Belgium
| | - Ahmed Fouzi Tarchoun
- Laboratoire de Propulsion Energétique UER. Procédés Enegétiques Ecole Militaire Polytechnique (EMP) Chahid Abderrahmane Taleb BP 17 16046 Bordj El-Bahri Algiers Algeria
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12
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Preparation of cassava fiber-iron nanoparticles composite for electrochemical determination of tea polyphenol. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2021. [DOI: 10.1007/s11694-021-01030-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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13
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Panapimonlawat T, Phanichphant S, Sriwichai S. Electrochemical Dopamine Biosensor Based on Poly(3-aminobenzylamine) Layer-by-Layer Self-Assembled Multilayer Thin Film. Polymers (Basel) 2021; 13:1488. [PMID: 34066377 PMCID: PMC8125673 DOI: 10.3390/polym13091488] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Revised: 05/01/2021] [Accepted: 05/03/2021] [Indexed: 11/27/2022] Open
Abstract
Dopamine (DA) is an important neurotransmitter which indicates the risk of several neurological diseases. The selective determination with low detection limit is necessary for early diagnosis and prevention of neurological diseases associated with abnormal concentration of DA. The purpose of this study is to fabricate a poly(3-aminobenzylamine)/poly(sodium 4-styrenesulfonate) (PABA/PSS) multilayer thin film for use as an electrochemical DA biosensor. The PABA was firstly synthesized using a chemical oxidation method of 3-aminobenzylamine (ABA) monomer with ammonium persulfate (APS) as an oxidant. For electrochemical biosensor, the PABA/PSS thin film was fabricated on fluorine doped tin oxide (FTO)-coated glass substrate using the layer-by-layer (LBL) self-assembly method. The optimized number of bilayers was achieved using SEM and cyclic voltammetry (CV) results. The electroactivity of the optimized LBL thin film toward detection of DA in neutral solution was studied by CV and amperometry. The PABA/PSS thin film showed good sensitivity for DA sensing with sensitivity of 6.922 nA·cm-2·µM-1 and linear range of 0.1-1.0 µM (R2 = 0.9934), with low detection limit of 0.0628 µM, long-term stability and good reproducibility. In addition, the selectivity of the PABA/PSS thin film for detection of DA under the common interferences (i.e., ascorbic acid, uric acid and glucose) was also presented. The prepared PABA/PSS thin film showed the powerful efficiency for future use as DA biosensor in real sample analysis.
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Affiliation(s)
- Tayanee Panapimonlawat
- Department of Chemistry, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand;
- Graduate School, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Sukon Phanichphant
- Center of Excellence in Materials Science and Technology, Chiang Mai University, Chiang Mai 50200, Thailand;
| | - Saengrawee Sriwichai
- Department of Chemistry, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand;
- Center of Excellence in Materials Science and Technology, Chiang Mai University, Chiang Mai 50200, Thailand;
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14
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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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15
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Elugoke SE, Adekunle AS, Fayemi OE, Mamba BB, Nkambule TT, Sherif EM, Ebenso EE. Progress in electrochemical detection of neurotransmitters using carbon nanotubes/nanocomposite based materials: A chronological review. NANO SELECT 2020. [DOI: 10.1002/nano.202000082] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Affiliation(s)
- Saheed E. Elugoke
- Material Science Innovation and Modelling (MaSIM) Research Focus Area Faculty of Natural and Agricultural Sciences North‐West University (Mafikeng Campus) Mmabatho South Africa
- Department of Chemistry School of Physical and Chemical Sciences Faculty of Natural and Agricultural Sciences North‐West University (Mafikeng Campus) Mmabatho South Africa
| | - Abolanle S. Adekunle
- Material Science Innovation and Modelling (MaSIM) Research Focus Area Faculty of Natural and Agricultural Sciences North‐West University (Mafikeng Campus) Mmabatho South Africa
- Department of Chemistry School of Physical and Chemical Sciences Faculty of Natural and Agricultural Sciences North‐West University (Mafikeng Campus) Mmabatho South Africa
- Department of Chemistry Obafemi Awolowo University PMB Ile‐Ife Nigeria
| | - Omolola E. Fayemi
- Material Science Innovation and Modelling (MaSIM) Research Focus Area Faculty of Natural and Agricultural Sciences North‐West University (Mafikeng Campus) Mmabatho South Africa
- Department of Chemistry School of Physical and Chemical Sciences Faculty of Natural and Agricultural Sciences North‐West University (Mafikeng Campus) Mmabatho South Africa
| | - Bhekie B. Mamba
- Nanotechnology and Water Sustainability Research Unit College of Science Engineering and Technology University of South Africa Johannesburg South Africa
| | - Thabo T.I. Nkambule
- Nanotechnology and Water Sustainability Research Unit College of Science Engineering and Technology University of South Africa Johannesburg South Africa
| | - El‐Sayed M. Sherif
- Center of Excellence for Research in Engineering Materials (CEREM) King Saud University Al‐Riyadh Saudi Arabia
- Electrochemistry and Corrosion Laboratory Department of Physical Chemistry National Research Centre Dokki Cairo Egypt
| | - Eno E. Ebenso
- Material Science Innovation and Modelling (MaSIM) Research Focus Area Faculty of Natural and Agricultural Sciences North‐West University (Mafikeng Campus) Mmabatho South Africa
- Department of Chemistry School of Physical and Chemical Sciences Faculty of Natural and Agricultural Sciences North‐West University (Mafikeng Campus) Mmabatho South Africa
- Nanotechnology and Water Sustainability Research Unit College of Science Engineering and Technology University of South Africa Johannesburg South Africa
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Zuaznabar-Gardona JC, Fragoso A. Electrochemistry of redox probes at thin films of carbon nano-onions produced by thermal annealing of nanodiamonds. Electrochim Acta 2020. [DOI: 10.1016/j.electacta.2020.136495] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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17
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Hadi Beitollahi, Fariba Garkani Nejad. A Carbon Paste Electrode Modified by Graphene Oxide/Fe3O4@SiO2/Ionic Liquid Nanocomposite for Voltammetric Determination of Acetaminophen in the Presence of Tyrosine. RUSS J ELECTROCHEM+ 2020. [DOI: 10.1134/s1023193519120024] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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18
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Erady V, Mascarenhas RJ, Satpati AK. Highly efficient and selective quantification of vanillin in food, beverages and pharmaceuticals using surfactant modified carbon paste sensor. SENSORS INTERNATIONAL 2020. [DOI: 10.1016/j.sintl.2020.100023] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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19
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Manasa G, Mascarenhas RJ, Bhakta AK, Mekhalif Z. MWCNT/Nileblue Heterostructured Composite Electrode for Flavanone Naringenin Quantification in Fruit Juices. ELECTROANAL 2019. [DOI: 10.1002/elan.201900573] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- G. Manasa
- Electrochemistry Research Group, Department of Chemistry St. Joseph's College (Autonomous) Lalbagh Road Bangalore 560027, Karnataka India
| | - Ronald J Mascarenhas
- Electrochemistry Research Group, Department of Chemistry St. Joseph's College (Autonomous) Lalbagh Road Bangalore 560027, Karnataka India
| | - Arvind K Bhakta
- Laboratory of Chemistry and Electrochemistry Surfaces University of Namur 61 Rue de Bruxelles B-5000 Namur Belgium
| | - Zineb Mekhalif
- Laboratory of Chemistry and Electrochemistry Surfaces University of Namur 61 Rue de Bruxelles B-5000 Namur Belgium
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G M, Mascarenhas RJ, Basavaraja BM. Sensitively-selective determination of Propyl Paraben preservative based on synergistic effects of polyaniline-zinc-oxide nano-composite incorporated into graphite paste electrode. Colloids Surf B Biointerfaces 2019; 184:110529. [DOI: 10.1016/j.colsurfb.2019.110529] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2019] [Revised: 09/10/2019] [Accepted: 09/24/2019] [Indexed: 01/10/2023]
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21
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Shetti NP, Malode SJ, Nayak DS, Aminabhavi TM, Reddy KR. Nanostructured silver doped TiO2/CNTs hybrid as an efficient electrochemical sensor for detection of anti-inflammatory drug, cetirizine. Microchem J 2019. [DOI: 10.1016/j.microc.2019.104124] [Citation(s) in RCA: 73] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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22
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High sensitive determination of dopamine through catalytic oxidation and preconcentration over gold-multiwall carbon nanotubes composite modified electrode. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 103:109788. [DOI: 10.1016/j.msec.2019.109788] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2018] [Revised: 05/22/2019] [Accepted: 05/23/2019] [Indexed: 11/20/2022]
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23
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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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Kundys-Siedlecka M, Bączyńska E, Jönsson-Niedziółka M. Electrochemical Detection of Dopamine and Serotonin in the Presence of Interferences in a Rotating Droplet System. Anal Chem 2019; 91:10908-10913. [PMID: 31353889 DOI: 10.1021/acs.analchem.9b02967] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
In this Article, a rotating droplet system is used for simultaneous detection of dopamine and serotonin. Carbon nanoparticles functionalized with sulfonic groups on the electrode surface enables potential discrimination between the neurotransmitters and the most common interferences, whereas the efficient and low-volume hydrodynamic system helps to lower the detection limit toward physiologically relevant concentrations. Here, we present results with a 10 nM limit of detection for serotonin and a 100 nM to 2 μM linear response range from the system in a sample containing an equimolar concentrations of dopamine and serotonin and 0.5 mM concentration of both uric and ascorbic acids. Demonstrating the practical applicability of this method, we measure the concentration of serotonin in 70 μL of mice blood serum samples without additional pretreatment.
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Affiliation(s)
| | - Ewa Bączyńska
- Institute of Physical Chemistry, Polish Academy of Sciences , Kasprzaka 44/52 , Warsaw 01-224 , Poland.,Nencki Institute of Experimental Biology, Polish Academy of Sciences , Pasteura 3 , Warsaw 02-093 , Poland
| | - Martin Jönsson-Niedziółka
- Institute of Physical Chemistry, Polish Academy of Sciences , Kasprzaka 44/52 , Warsaw 01-224 , Poland
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25
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Huang ZN, Teng J, Liu Q, Yuan MM, Jiao FP, Jiang XY, Yu JG. A novel electrochemical sensor based on self-assembled platinum nanochains - Multi-walled carbon nanotubes-graphene nanoparticles composite for simultaneous determination of dopamine and ascorbic acid. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2019; 172:167-175. [PMID: 30708228 DOI: 10.1016/j.ecoenv.2019.01.091] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/16/2018] [Revised: 01/25/2019] [Accepted: 01/26/2019] [Indexed: 05/17/2023]
Abstract
In this study, platinum nanochains (PtNCs), multi-walled carbon nanotubes (MWCNTs) and graphene nanoparticles (GNPs) were assembled together to form a novel nanocomposite by a facile ultrasonic-assisted blending process. The PtNCs-MWCNTs-GNPs nanocomposite was characterized by high resolution transmission electron microscopy (HR-TEM), energy dispersive X-ray spectroscopy (EDS), scanning electron microscopy (SEM) and X-ray diffraction (XRD). The nanocomposite was used for the modification of glass carbon electrode (GCE) and simultaneous determination of dopamine (DA) and ascorbic acid (AA) by differential pulse voltammetry (DPV) and cycle voltammetry (CV). Under the optimum conditions, the calibration curves obtained are linear for the currents versus DA and AA concentrations over the range 2.00-50.0 μM and 100-1200 μM, respectively. And the detection limits for DA and AA are 0.500 μM and 10.0 μM, respectively. The detection and quantitative analysis of DA and AA in human serum and vitamin C tablets on PtNCs-MWCNTs-GNPs/GCE gave the recoveries of 104-110% and 101-108% with relative standard deviations (RSD) of 4.36-7.48% and 0.620-2.90%, respectively. The proposed PtNCs-MWCNTs-GNPs composite could provide a new platform for the routine analysis of DA and AA in terms of its good anti-interference ability, excellent reproducibility and repeatability, and feasibility of use.
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Affiliation(s)
- Zhao-Ning Huang
- College of Chemistry and Chemical Engineering, Key Laboratory of Hunan Province for Water Environment and Agriculture Product Safety, Central South University, Changsha, Hunan 410083, China
| | - Jie Teng
- College of Materials Science and Engineering, Hunan University, Changsha, Hunan 410082, China
| | - Qi Liu
- College of Chemistry and Chemical Engineering, Key Laboratory of Hunan Province for Water Environment and Agriculture Product Safety, Central South University, Changsha, Hunan 410083, China
| | - Meng-Meng Yuan
- College of Chemistry and Chemical Engineering, Key Laboratory of Hunan Province for Water Environment and Agriculture Product Safety, Central South University, Changsha, Hunan 410083, China
| | - Fei-Peng Jiao
- College of Chemistry and Chemical Engineering, Key Laboratory of Hunan Province for Water Environment and Agriculture Product Safety, Central South University, Changsha, Hunan 410083, China
| | - Xin-Yu Jiang
- College of Chemistry and Chemical Engineering, Key Laboratory of Hunan Province for Water Environment and Agriculture Product Safety, Central South University, Changsha, Hunan 410083, China
| | - Jin-Gang Yu
- College of Chemistry and Chemical Engineering, Key Laboratory of Hunan Province for Water Environment and Agriculture Product Safety, Central South University, Changsha, Hunan 410083, China.
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26
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Inagaki CS, Oliveira MM, Bergamini MF, Marcolino-Junior LH, Zarbin AJ. Facile synthesis and dopamine sensing application of three component nanocomposite thin films based on polythiophene, gold nanoparticles and carbon nanotubes. J Electroanal Chem (Lausanne) 2019. [DOI: 10.1016/j.jelechem.2019.03.066] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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27
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Erady V, Mascarenhas RJ, Satpati AK, Bhakta AK, Mekhalif Z, Delhalle J, A D. Carbon paste modified with Bi decorated multi-walled carbon nanotubes and CTAB as a sensitive voltammetric sensor for the detection of Caffeic acid. Microchem J 2019. [DOI: 10.1016/j.microc.2018.12.023] [Citation(s) in RCA: 68] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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28
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Simultaneous determination of l‑DOPA, l‑tyrosine and uric acid by cysteic acid - modified glassy carbon electrode. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 98:496-502. [DOI: 10.1016/j.msec.2018.12.131] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/19/2018] [Revised: 12/16/2018] [Accepted: 12/28/2018] [Indexed: 11/24/2022]
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29
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Manasa G, Bhakta AK, Mekhalif Z, Mascarenhas RJ. Voltammetric Study and Rapid Quantification of Resorcinol in Hair Dye and Biological Samples Using Ultrasensitive Maghemite/MWCNT Modified Carbon Paste Electrode. ELECTROANAL 2019. [DOI: 10.1002/elan.201900143] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- G. Manasa
- Electrochemistry Research Group, Department of ChemistrySt. Joseph's College -Autonomous Lalbagh Road Bangalore – 560027, Karnataka India
| | - Arvind K. Bhakta
- Laboratory of Chemistry and Electrochemistry SurfacesUniversity of Namur 61 Rue de Bruxelles, B - 5000 Namur Belgium
| | - Zineb Mekhalif
- Laboratory of Chemistry and Electrochemistry SurfacesUniversity of Namur 61 Rue de Bruxelles, B - 5000 Namur Belgium
| | - Ronald J. Mascarenhas
- Electrochemistry Research Group, Department of ChemistrySt. Joseph's College -Autonomous Lalbagh Road Bangalore – 560027, Karnataka India
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30
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Atta NF, Ahmed YM, Galal A. Layered-designed composite sensor based on crown ether/Nafion®/polymer/carbon nanotubes for determination of norepinephrine, paracetamol, tyrosine and ascorbic acid in biological fluids. J Electroanal Chem (Lausanne) 2018. [DOI: 10.1016/j.jelechem.2018.09.029] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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31
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Dwivedi P, Vijayakumar RP. Synthesis of UMCNOs from MWCNTs and analysis of its structure and properties for wastewater treatment applications. APPLIED NANOSCIENCE 2018. [DOI: 10.1007/s13204-018-0868-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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32
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Abellán-Llobregat A, Vidal L, Rodríguez-Amaro R, Canals A, Morallón E. Evaluation of herringbone carbon nanotubes-modified electrodes for the simultaneous determination of ascorbic acid and uric acid. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.08.007] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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33
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Abellán-Llobregat A, González-Gaitán C, Vidal L, Canals A, Morallón E. Portable electrochemical sensor based on 4-aminobenzoic acid-functionalized herringbone carbon nanotubes for the determination of ascorbic acid and uric acid in human fluids. Biosens Bioelectron 2018; 109:123-131. [DOI: 10.1016/j.bios.2018.02.047] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2017] [Revised: 02/13/2018] [Accepted: 02/20/2018] [Indexed: 02/07/2023]
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34
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Guler M, Turkoglu V, Kivrak A, Karahan F. A novel nonenzymatic hydrogen peroxide amperometric sensor based on Pd@CeO 2-NH 2 nanocomposites modified glassy carbon electrode. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2018; 90:454-460. [PMID: 29853112 DOI: 10.1016/j.msec.2018.04.084] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2017] [Revised: 03/13/2018] [Accepted: 04/28/2018] [Indexed: 01/13/2023]
Abstract
Herein, (3-aminopropyl)triethoxysilane functionalized cerium (IV) oxide (CeO2-NH2) supported Pd nanoparticles were synthesized. The nanocomposites were characterized using Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), and High-resolution transmission electron microscopy (HRTEM). The Pd@CeO2-NH2 showed better electrocatalytic response to the reduction of H2O2 than CeO2-NH2. The fabricated sensor exhibited two linear responses to the reduction of H2O2. The first one was from 0.001 to 3.276 mM with 0.47 μM of a limit of detection (LOD) (S/N = 3) and excellent sensitivity of 440.72 μA mM-1 cm-2 and the second one was from 3.276 to 17.500 mM with the sensitivity of 852.65 μA mM-1 cm-2 in the optimum conductions. Also, the sensor exhibited 91% of electrocatalytic activity toward H2O2 after having been used for 30 days and the reproducibility was also satisfactory. The sensor response to H2O2 was not affected by ascorbic acid, fructose, glycine, dopamine, arginine, mannose, glucose, uric acid, Mg+2, Ca+2, and phenylalanine at the studied potential. Also, the fabricated sensor was used to determine H2O2 in milk samples. The results show that the constructed sensor can be a promising devise for the determination of H2O2 in real samples.
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Affiliation(s)
- Muhammet Guler
- Van Yuzuncu Yil University, Faculty of Science, Department of Chemistry, 65080 Van, Turkey.
| | - Vedat Turkoglu
- Van Yuzuncu Yil University, Faculty of Science, Department of Chemistry, 65080 Van, Turkey
| | - Arif Kivrak
- Van Yuzuncu Yil University, Faculty of Science, Department of Chemistry, 65080 Van, Turkey
| | - Fatih Karahan
- Van Yuzuncu Yil University, Institute of Science, Van, Turkey
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Shetti NP, Nayak DS, Kuchinad GT, Naik RR. Electrochemical behavior of thiosalicylic acid at γ-Fe2O3 nanoparticles and clay composite carbon electrode. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.02.170] [Citation(s) in RCA: 64] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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36
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Bhakta AK, Detriche S, Kumari S, Hussain S, Martis P, Mascarenhas RJ, Delhalle J, Mekhalif Z. Multi-wall Carbon Nanotubes Decorated with Bismuth Oxide Nanocrystals Using Infrared Irradiation and Diazonium Chemistry. J Inorg Organomet Polym Mater 2018. [DOI: 10.1007/s10904-018-0800-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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37
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Erady V, Mascarenhas RJ, Satpati AK, Detriche S, Mekhalif Z, Dalhalle J, Dhason A. Sensitive detection of Ferulic acid using multi-walled carbon nanotube decorated with silver nano-particles modified carbon paste electrode. J Electroanal Chem (Lausanne) 2017. [DOI: 10.1016/j.jelechem.2017.10.045] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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38
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Cao QY, Jiang R, Liu M, Wan Q, Xu D, Tian J, Huang H, Wen Y, Zhang X, Wei Y. Microwave-assisted multicomponent reactions for rapid synthesis of AIE-active fluorescent polymeric nanoparticles by post-polymerization method. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 80:578-583. [DOI: 10.1016/j.msec.2017.07.006] [Citation(s) in RCA: 136] [Impact Index Per Article: 19.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/19/2017] [Revised: 07/04/2017] [Accepted: 07/06/2017] [Indexed: 11/29/2022]
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39
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Shi Y, Zeng G, Xu D, Liu M, Wang K, Li Z, Fu L, Zhang Q, Zhang X, Wei Y. Biomimetic PEGylation of carbon nanotubes through surface-initiated RAFT polymerization. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 80:404-410. [DOI: 10.1016/j.msec.2017.06.009] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/08/2017] [Revised: 05/24/2017] [Accepted: 06/15/2017] [Indexed: 01/15/2023]
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40
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Ultra-sensitive voltammetric simultaneous determination of dopamine, uric acid and ascorbic acid based on a graphene-coated alumina electrode. Mikrochim Acta 2017. [DOI: 10.1007/s00604-017-2510-y] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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41
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Wang C, Xiong Z, Sun P, Wang R, Zhao X, Wang Q. Facile longitudinal unzipped multiwalled carbon nanotubes incorporated overoxidized poly( p -aminophenol) modified electrode for sensitive simultaneous determination of dopamine, uric acid and tryptophan. J Electroanal Chem (Lausanne) 2017. [DOI: 10.1016/j.jelechem.2017.08.028] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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42
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Xu D, Liu M, Zou H, Huang Q, Huang H, Tian J, Jiang R, Wen Y, Zhang X, Wei Y. Fabrication of AIE-active fluorescent organic nanoparticles through one-pot supramolecular polymerization and their biological imaging. J Taiwan Inst Chem Eng 2017. [DOI: 10.1016/j.jtice.2017.05.024] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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43
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Huang L, Liu M, Mao L, Huang Q, Huang H, Wan Q, Tian J, Wen Y, Zhang X, Wei Y. Surface PEGylation of mesoporous silica materials via surface-initiated chain transfer free radical polymerization: Characterization and controlled drug release. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 81:57-65. [PMID: 28888011 DOI: 10.1016/j.msec.2017.07.039] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/20/2017] [Revised: 07/18/2017] [Accepted: 07/21/2017] [Indexed: 11/16/2022]
Abstract
As a new type of mesoporous silica materials with large pore diameter (pore size between 2 and 50nm) and high specific surface areas, SBA-15 has been widely explored for different applications especially in the biomedical fields. The surface modification of SBA-15 with functional polymers has demonstrated to be an effective way for improving its properties and performance. In this work, we reported the preparation of PEGylated SBA-15 polymer composites through surface-initiated chain transfer free radical polymerization for the first time. The thiol group was first introduced on SBA-15 via co-condensation with γ-mercaptopropyltrimethoxysilane (MPTS), that were utilized to initiate the chain transfer free radical polymerization using poly(ethylene glycol) methyl ether methacrylate (PEGMA) and itaconic acid (IA) as the monomers. The successful modification of SBA-15 with poly(PEGMA-co-IA) copolymers was evidenced by a series of characterization techniques, including 1H NMR, FT-IR, TGA and XPS. The final SBA-15-SH- poly(PEGMA-co-IA) composites display well water dispersity and high loading capability towards cisplatin (CDDP) owing to the introduction of hydrophilic PEGMA and carboxyl groups. Furthermore, the CDDP could be released from SBA-15-SH-poly(PEGMA-co-IA)-CDDP complexes in a pH dependent behavior, suggesting the potential controlled drug delivery of SBA-15-SH-poly(PEGMA-co-IA). More importantly, the strategy should be also useful for fabrication of many other functional materials for biomedical applications owing to the advantages of SBA-15 and well monomer adoptability of chain transfer free radical polymerization.
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Affiliation(s)
- Long Huang
- Department of Chemistry, Nanchang University, Nanchang 330031, China
| | - Meiying Liu
- Department of Chemistry, Nanchang University, Nanchang 330031, China
| | - Liucheng Mao
- Department of Chemistry, Nanchang University, Nanchang 330031, China
| | - Qiang Huang
- Department of Chemistry, Nanchang University, Nanchang 330031, China
| | - Hongye Huang
- Department of Chemistry, Nanchang University, Nanchang 330031, China
| | - Qing Wan
- Department of Chemistry, Nanchang University, Nanchang 330031, China
| | - Jianwen Tian
- Department of Chemistry, Nanchang University, Nanchang 330031, China
| | - Yuanqing Wen
- Department of Chemistry, Nanchang University, Nanchang 330031, China.
| | - Xiaoyong Zhang
- Department of Chemistry, Nanchang University, Nanchang 330031, China.
| | - Yen Wei
- Department of Chemistry, The Tsinghua Center for Frontier Polymer Research, Tsinghua University, Beijing 100084, China.
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Erady V, Mascarenhas RJ, Satpati AK, Detriche S, Mekhalif Z, Delhalle J, Dhason A. A novel and sensitive hexadecyltrimethylammoniumbromide functionalized Fe decorated MWCNTs modified carbon paste electrode for the selective determination of Quercetin. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 76:114-122. [DOI: 10.1016/j.msec.2017.03.082] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/08/2016] [Revised: 03/03/2017] [Accepted: 03/11/2017] [Indexed: 12/14/2022]
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45
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D'Souza OJ, Mascarenhas RJ, Satpati AK, Mane V, Mekhalif Z. Application of a Nanosensor Based on MWCNT-Sodium Dodecyl Sulphate Modified Electrode for the Analysis of a Novel Drug, Alpha-Hydrazinonitroalkene in Human Blood Serum. ELECTROANAL 2017. [DOI: 10.1002/elan.201700114] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Ozma J D'Souza
- Research and Development Centre; Bharathiar University; Coimbatore - 641 014, Tamil Nadu India
| | - Ronald J Mascarenhas
- Research and Development Centre; Bharathiar University; Coimbatore - 641 014, Tamil Nadu India
- Electrochemistry Research Group, Department of Chemistry; St. Joseph's College; Lalbagh Road Bangalore - 560 027 Karnataka India
| | - Ashis K Satpati
- Analytical Chemistry Division, Bhabha Atomic Research Centre; Anushakthi Nagar, Trombay; Mumbai - 400 094, Maharashtra India
| | - Vaijinath Mane
- Department of Chemistry; Indian Institute of Technology; Bombay, Mumbai - 400 076 India
| | - Zineb Mekhalif
- Laboratoire de Chimie et d'Electrochimie des Surface; University of Namur; 61 Rue de Bruxelles B-5000 Namur Belgium
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46
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Fu C, Li M, Li H, Li C, Qu C, Yang B. Fabrication of graphene/titanium carbide nanorod arrays for chemical sensor application. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 72:425-432. [DOI: 10.1016/j.msec.2016.11.089] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/04/2016] [Revised: 11/01/2016] [Accepted: 11/23/2016] [Indexed: 11/16/2022]
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47
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Zhang YM, Xu PL, Zeng Q, Liu YM, Liao X, Hou MF. Magnetism-assisted modification of screen printed electrode with magnetic multi-walled carbon nanotubes for electrochemical determination of dopamine. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 74:62-69. [PMID: 28254335 DOI: 10.1016/j.msec.2017.01.005] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/25/2016] [Revised: 12/08/2016] [Accepted: 01/31/2017] [Indexed: 12/28/2022]
Abstract
A simple and sensitive dopamine (DA) electrochemical sensor was fabricated based on magnetism-assisted modification of screen printed electrode (SPE) with magnetic multi-walled carbon nanotubes (mMWCNTs). The mMWCNTs modified electrodes (mMWCNTs/SPE) combines the advantages of SPE and the simultaneous contribution of magnetic nanoparticles (MNPs) and MWCNTs, increasing sensitivity and selectivity of DA detection. The linearity was found between 5μM to 180μM, with the limit of detection (LOD) of 0.43μM. In the mean time, this modified electrode exhibited excellent selectivity for DA detection with almost no interference from ascorbic acid (AA), which co-exists with DA in many bio-samples and causes common interference. Finally, this novel electrode has been applied to determine DA concentration in spiked human blood serum and satisfactory recovery was found in the range of 97.43-102.94% with the RSDs of less than 2.27%. This work developed a sensitive and reliable electrochemical analytical method based on mMWCNTs/SPE, which exhibits great potential for diagnosis of the diseases related to DA.
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Affiliation(s)
- Yong-Mei Zhang
- Shanghai Institute of Technology, Shanghai 201418, China; Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China
| | - Pei-Li Xu
- Shanghai Institute of Technology, Shanghai 201418, China; Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China
| | - Qiong Zeng
- Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China
| | - Yi-Ming Liu
- Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China; Department of Chemistry and Biochemistry, Jackson State University, 1400 Lynch St., Jackson, MS 39217, USA
| | - Xun Liao
- Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China.
| | - Mei-Fang Hou
- Shanghai Institute of Technology, Shanghai 201418, China.
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48
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Rahman MM, Ahmed J, Asiri AM. A glassy carbon electrode modified with γ-Ce2S3-decorated CNT nanocomposites for uric acid sensor development: a real sample analysis. RSC Adv 2017. [DOI: 10.1039/c6ra27414e] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
γ-Ce2S3-decorated multi-walled carbon nanotube nanocomposite (Ce2S3-CNT NC) was synthesized by a wet chemical method in basic media.
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Affiliation(s)
- Mohammed M. Rahman
- Center of Excellence for Advanced Materials Research (CEAMR)
- King Abdulaziz University
- Jeddah 21589
- Saudi Arabia
- Chemistry Department
| | - Jahir Ahmed
- Department of Chemistry
- School of Physical Sciences
- Shahjalal University of Science and Technology
- Sylhet-3100
- Bangladesh
| | - Abdullah M. Asiri
- Center of Excellence for Advanced Materials Research (CEAMR)
- King Abdulaziz University
- Jeddah 21589
- Saudi Arabia
- Chemistry Department
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49
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Manasa G, Mascarenhas RJ, Satpati AK, D'Souza OJ, Dhason A. Facile preparation of poly(methylene blue) modified carbon paste electrode for the detection and quantification of catechin. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2016; 73:552-561. [PMID: 28183644 DOI: 10.1016/j.msec.2016.12.114] [Citation(s) in RCA: 60] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/23/2016] [Revised: 12/20/2016] [Accepted: 12/21/2016] [Indexed: 10/20/2022]
Abstract
Free radicals are formed as byproducts of metabolism, and are highly unstable due to the presence of unpaired electrons. They readily react with other important cellular components such as DNA causing them damage. Antioxidants such as (+)-catechin (CAT), neutralize free radicals in the blood stream. Hence there is a need for detection and quantification of catechin concentration in various food sources and beverages. Electro-oxidative properties of catechin were investigated using cyclic voltammetry (CV) and differential pulse voltammetry (DPV). A carbon paste working electrode modified by electropolymerizing methylene blue (MB) was fabricated. Field emission scanning electron microscopy (FESEM) and atomic force microscopy (AFM) techniques were used to study the surface morphology of the electrode. Quasi-reversible electron transfer reaction occurred at +0.260V through a diffusion controlled process. In comparison to the bare carbon paste electrode (CPE), there was a significant 5.3 times increment in anodic current sensitivity at the modified electrode at physiological pH. Our findings indicate that for the electro-oxidation of CAT, CPE is a better base material for electropolymerization of MB compared to glassy carbon electrode (GCE). Nyquist plot followed the theoretical shape, indicating low interfacial charge transfer resistance of 0.095kΩ at the modified electrode. Calibration plots obtained by DPV were linear in two ranges of 1.0×10-3 to 1.0×10-6 and 1.0×10-7 to 0.1×10-8M. The limit of detection (LOD) and limit of quantification (LOQ) was 4.9nM and 14nM respectively. Application of the developed electrode was demonstrated by detecting catechin in green tea and spiked fruit juice with satisfactory recoveries. The sensor was stable, sensitive, selective and reproducible.
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Affiliation(s)
- G Manasa
- Electrochemistry Research Group, Department of Chemistry, St. Joseph's College, Lalbagh Road, Bangalore, 560027, Karnataka, India
| | - Ronald J Mascarenhas
- Electrochemistry Research Group, Department of Chemistry, St. Joseph's College, Lalbagh Road, Bangalore, 560027, Karnataka, India.
| | - Ashis K Satpati
- Analytical Chemistry Division, Bhabha Atomic Research Centre, Anushakthi Nagar, Trombay, Mumbai 400094, Maharashtra, India
| | - Ozma J D'Souza
- Electrochemistry Research Group, Department of Chemistry, St. Joseph's College, Lalbagh Road, Bangalore, 560027, Karnataka, India
| | - A Dhason
- Soft Condensed Matter, Raman Research Institute, Sadashivnagar, Bangalore 560080, Karnataka, India
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50
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Amperometric sensor based on multi-walled carbon nanotube and poly (Bromocresol purple) modified carbon paste electrode for the sensitive determination of L-tyrosine in food and biological samples. J Electroanal Chem (Lausanne) 2016. [DOI: 10.1016/j.jelechem.2016.08.010] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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