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Patil Y, Megalamani MB, Nandi S, Nandibewoor ST, Adimule V, Rajendrachari S. Electrochemical Determination of Cyclobenzaprine Hydrochloride Muscle Relaxant Using Novel S-GCN/TiO 2-Based Carbon Electrode. ACS OMEGA 2024; 9:31657-31668. [PMID: 39072069 PMCID: PMC11270554 DOI: 10.1021/acsomega.4c02158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/05/2024] [Revised: 06/17/2024] [Accepted: 06/28/2024] [Indexed: 07/30/2024]
Abstract
We have successfully prepared the titanium dioxide (TiO2) nanoparticles (NPs) and sulfur-incorporated graphitic carbon nitride (S-GCN)-modified carbon paste electrode (CPE). The CPEs modified with TiO2 NPs and S-GCN were employed for detecting and quantifying the skeletal muscle relaxant cyclobenzaprine hydrochloride (CBP) using cyclic voltammetry and square wave voltammetry (SWV) techniques. Optimal electrochemical conditions were indicated by the pH study results, with the highest peak current observed at a physiological pH of 7.4. The electrochemical process was determined to involve an equivalent number of protons (H+) and electrons (e-). The concentration variation of CBP (ranging from 0.06 to 10 × 10-7 mol L-1) was explored using SWV. The limits of detection and quantification were determined as 6.4 × 10-9 and 2.1 × 10-8 M, respectively. The proposed electrode configuration was applied to analyze real samples, including water, biomedical, and pharmaceutical specimens.
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Affiliation(s)
- Yuvarajgouda
N. Patil
- Department
of Chemistry, School of Advanced Sciences, KLE Technological University, Hubballi, Karnataka 580031, India
| | - Manjunath B. Megalamani
- Department
of Chemistry, School of Advanced Sciences, KLE Technological University, Hubballi, Karnataka 580031, India
| | - Santosh Nandi
- Department
of Chemistry, KLE Technological University
Dr. M. S. Sheshgiri Campus, Udyambag, Belagavi, Karnataka 590008, India
| | - Sharanappa T. Nandibewoor
- Department
of Chemistry, School of Advanced Sciences, KLE Technological University, Hubballi, Karnataka 580031, India
| | - Vinayak Adimule
- Department
of Chemistry, Angadi Institute of Technology
and Management (AITM), Savagaon Road, Belagavi, Karnataka 590009, India
| | - Shashanka Rajendrachari
- Department
of Metallurgical and Materials Engineering, Bartin University, Bartin 74100, Turkey
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2
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Li X, Zhang G, Zuhra Z, Wang S. User-Friendly and Responsive Electrochemical Detection Approach for Triclosan by Nano-Metal-Organic Framework. Molecules 2024; 29:3298. [PMID: 39064877 PMCID: PMC11279189 DOI: 10.3390/molecules29143298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2024] [Revised: 06/08/2024] [Accepted: 06/13/2024] [Indexed: 07/28/2024] Open
Abstract
Antimicrobial resistance poses a significant challenge to public health, and is worsened by the widespread misuse of antimicrobial agents such as triclosan (TCS) in personal care and household products. Leveraging the electrochemical reactivity of TCS's phenolic hydroxyl group, this study investigates the electrochemical behavior of TCS on a Cu-based nano-metal-organic framework (Cu-BTC) surface. The synthesis of Cu-BTC via a room temperature solvent method, with triethylamine as a regulator, ensures uniform nanoparticle formation. The electrochemical properties of Cu-BTC and the signal enhancement mechanism are comprehensively examined. Utilizing the signal amplification effect of Cu-BTC, an electrochemical sensor for TCS detection is developed and optimized using response surface methodology. The resulting method offers a simple, rapid, and highly sensitive detection of TCS, with a linear range of 25-10,000 nM and a detection limit of 25 nM. This research highlights the potential of Cu-BTC as a promising material for electrochemical sensing applications, contributing to advancements in environmental monitoring and public health protection.
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Affiliation(s)
- Xiaoyu Li
- School of Bioengineering and Health, Wuhan Textile University, Wuhan 430200, China
- State Key Laboratory of New Textile Materials and Advanced Processing Technologies, Wuhan Textile University, Wuhan 430200, China
| | - Gaocheng Zhang
- School of Mathematical and Physical Sciences, Wuhan Textile University, Wuhan 430200, China
| | - Zareen Zuhra
- School of Bioengineering and Health, Wuhan Textile University, Wuhan 430200, China
| | - Shengxiang Wang
- School of Mathematical and Physical Sciences, Wuhan Textile University, Wuhan 430200, China
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3
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Zhang X, Miao S, Song W, Liu X, Wu C, Gan T. Preparation of W-N-C single atom catalyst and Cu 3(HHTP) 2 metal-organic framework dual-decorated graphene nanoplatelet flexible electrode arrays for the rapid detection of carbendazim in vegetables. Food Chem 2024; 459:140338. [PMID: 38996633 DOI: 10.1016/j.foodchem.2024.140338] [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: 04/24/2024] [Revised: 06/22/2024] [Accepted: 07/03/2024] [Indexed: 07/14/2024]
Abstract
It is highly desirable to develop a low-cost and rapid detection method for trace levels of carbendazim fungicide residues, which would be beneficial for improving human health and mitigating environmental issues. Herein, isolated single tungsten atoms were implanted onto well-organized metal-organic framework (MOF)-derived N-doped carbons to form W-N-C single-site heterojunctions with ultrahigh electrocatalytic activity. The coupling of W-N-C with Cu3(HHTP)2, an electronically conductive MOF with a large surface area and porous structure, exhibited enhanced electrocatalytic performance for the oxidation of carbendazim (CBZ) when they were used for decorating graphene nanoplatelet flexible electrode arrays fabricated via template-assisted scalable filtration. A wide linear range (3.0 nM-50 μM) with an ultra-low detection limit of 0.97 nM and fast response was achieved for CBZ analysis. Moreover, the sensing platform has been utilised to monitor CBZ levels in vegetable samples with satisfactory recovery rates of 97.2-102% and a low relative standard deviation of 1.9%.
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Affiliation(s)
- Xin Zhang
- College of Chemistry and Chemical Engineering & Xinyang Key Laboratory of Functional Nanomaterials for Bioanalysis, Xinyang Normal University, Xinyang 464000, China
| | - Shuyan Miao
- College of Chemistry and Chemical Engineering & Xinyang Key Laboratory of Functional Nanomaterials for Bioanalysis, Xinyang Normal University, Xinyang 464000, China
| | - Wenjie Song
- College of Chemistry and Chemical Engineering & Xinyang Key Laboratory of Functional Nanomaterials for Bioanalysis, Xinyang Normal University, Xinyang 464000, China
| | - Xian Liu
- College of Chemistry and Chemical Engineering & Xinyang Key Laboratory of Functional Nanomaterials for Bioanalysis, Xinyang Normal University, Xinyang 464000, China
| | - Can Wu
- Hubei Jiangxia Laboratory, Wuhan 430299, China
| | - Tian Gan
- College of Chemistry and Chemical Engineering & Xinyang Key Laboratory of Functional Nanomaterials for Bioanalysis, Xinyang Normal University, Xinyang 464000, China.
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Saeed M, Shahzad U, Fazle Rabbee M, Manzar R, Al-Humaidi JY, Siddique A, Sheikh TA, Althomali RH, Qamar T, Rahman MM. Potential Development of Porous Carbon Composites Generated from the Biomass for Energy Storage Applications. Chem Asian J 2024:e202400394. [PMID: 38847495 DOI: 10.1002/asia.202400394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2024] [Revised: 06/02/2024] [Indexed: 07/25/2024]
Abstract
Creating an innovative and environmentally friendly energy storage system is of vital importance due to the growing number of environmental problems and the fast exhaustion of fossil fuels. Energy storage using porous carbon composites generated from biomass has attracted a lot of attention in the research community. This is primarily due to the environmentally friendly nature, abundant availability in nature, accessibility, affordability, and long-term viability of macro/meso/microporous carbon sourced from a variety of biological materials. Extensive information on the design and the building of an energy storage device that uses supercapacitors was a part of this research. This study examines both porous carbon electrodes (ranging from 44 to 1050 F/g) and biomasses with a large surface area (between 215 and 3532 m2/g). Supposedly, these electrodes have a capacitive retention performance of about 99.7 percent after 1000 cycles. The energy density of symmetric supercapacitors is also considered, with values between 5.1 and 138.4 Wh/kg. In this review, we look at the basic structures of biomass and how they affect porous carbon synthesis. It also discusses the effects of different structured porous carbon materials on electrochemical performance and analyzes them. In recent developments, significant steps have been made across various fields including fuel cells, carbon capture, and the utilization of biomass-derived carbonaceous nanoparticles. Notably, our study delves into the innovative energy conversion and storage potentials inherent in these materials. This comprehensive investigation seeks to lay the foundation for forthcoming energy storage research endeavors by delineating the current advancements and anticipating potential challenges in fabricating porous carbon composites sourced from biomass.
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Affiliation(s)
- Mohsin Saeed
- Department of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah, 21589, Saudi Arabia
| | - Umer Shahzad
- Department of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah, 21589, Saudi Arabia
| | | | - Rabia Manzar
- Department of Chemistry, Forman Christian College Lahore (A Chartered University), Lahore, Pakistan
| | - Jehan Y Al-Humaidi
- Department of Chemistry, College of Science, Princess Nourah bint Abdulrahman University, P.O. BOX, 84428, Riyadh 11671, Saudi Arabia
| | - Amna Siddique
- Institute of Chemistry, Faculty of Chemical & Biological Science, The Islamia University of Bahawalpur, Baghdad-ul-Jadeed Campus, Bahawalpur-63100, Pakistan
| | - Tahir Ali Sheikh
- Institute of Chemistry, Faculty of Chemical & Biological Science, The Islamia University of Bahawalpur, Baghdad-ul-Jadeed Campus, Bahawalpur-63100, Pakistan
| | - Raed H Althomali
- Department of Chemistry, College of Art and Science, Prince Sattam bin Abdulaziz University, Wadi Al-Dawasir, 11991, Saudi Arabia
| | - Tariq Qamar
- Department of Chemistry, Forman Christian College (A Chartered University), Lahore, Pakistan
| | - Mohammed M Rahman
- Department of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah, 21589, Saudi Arabia
- Center of Excellence for Advanced Materials Research (CEAMR), King Abdulaziz University, Jeddah, 21589, Saudi Arabia
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Patil YN, Megalamani MB, Nandibewoor ST. A novel nanozyme doped ZnO/r-GO-based sensor for highly sensitive electrochemical determination of muscle-relaxant drug: cyclobenzaprine HCl. Mikrochim Acta 2024; 191:336. [PMID: 38777836 DOI: 10.1007/s00604-024-06418-w] [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: 10/25/2023] [Accepted: 05/05/2024] [Indexed: 05/25/2024]
Abstract
A nanocomposite of Ce-doped ZnO/r-GO was synthesized using a conventional hydrothermal method. The synthesized nanocomposites were utilized for the purpose of sensitive and selective detection of cyclobenzaprine hydrochloride (CBP). The properties of the composite were extensively analyzed, including its morphology, structure, and electrochemical behavior. This study investigates the application of a modified glassy carbon electrode for the detection of CBP, a muscle relaxant used to treat musculoskeletal diseases that cause muscle spasms. The electrode is modified with Ce-doped ZnO/r-GO. Various detection methods, such as cyclic voltammetric and square wave techniques (SWV), were utilized. The composite material showed high effectiveness as an electron transfer mediator in the oxidation of CBP. The electrode showed a good response for SWV evaluations in CBP identification, with a minimum detection limit of 1.6 × 10-8 M and a wide linear range from 10 × 10-6 M to 0.6 × 10-7 M, under ideal conditions. The rate constant for charge transfer (ks) and the estimation of the electrochemical active surface area were obtained. A developed sensor exhibited desirable selectivity, long-lasting stability, and remarkable reproducibility. A sensor was used to analyze water, human serum, and urine samples, resulting in positive recovery results.
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Affiliation(s)
- Yuvarajgouda N Patil
- Department of Chemistry, School of Advanced Sciences, KLE Technological University, Hubballi, 580031, Karnataka, India
| | - Manjunath B Megalamani
- Department of Chemistry, School of Advanced Sciences, KLE Technological University, Hubballi, 580031, Karnataka, India
| | - Sharanappa T Nandibewoor
- Department of Chemistry, School of Advanced Sciences, KLE Technological University, Hubballi, 580031, Karnataka, India.
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Biomass-derived carbon nanomaterials for sensor applications. J Pharm Biomed Anal 2023; 222:115102. [DOI: 10.1016/j.jpba.2022.115102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Revised: 09/23/2022] [Accepted: 10/07/2022] [Indexed: 11/06/2022]
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Malode SJ, Prabhu K, Kalanur SS, Meghani N, Shetti NP. WO 3/rGO nanocomposite-based sensor for the detection and degradation of 4-Chlorophenol. CHEMOSPHERE 2023; 312:137302. [PMID: 36410498 DOI: 10.1016/j.chemosphere.2022.137302] [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: 06/14/2022] [Revised: 10/12/2022] [Accepted: 11/17/2022] [Indexed: 06/16/2023]
Abstract
Chlorinated organic compounds are useful chemicals or intermediates that are used extensively in both industry and agriculture. The 4-chlorophenol (4CP) in low concentration poses a serious environmental problem and causes many health issues, including cancer and liver disease. In this work, we demonstrated the detection of 4CP at carbon paste electrodes modified using tungsten oxide (WO3) nanorods and reduced graphene oxide (rGO) nanoparticles. The significance of pH on the voltammetric response of 4CP was investigated, and it was discovered that an alkaline pH is an optimal condition for detecting substituted phenols. Moreover, parameters like heterogeneous rate constant, accumulation time, temperature effect, Gibb's free energy, scan rate, enthalpy, activation energy, and entropy were studied. The excellent catalytic and bulk properties of tungsten oxide nanostructures make it an effective modifier in electrochemical sensors. The employment of nanostructured WO3 for the assay of 4CP offers excellent sensitivity, selectivity, and applicability. The WO3 nanostructures are obtained hydrothermally and characterized in detail to understand the crystalline, quantitative and chemical properties. The electrochemical behavior of 4CP was studied utilizing voltammetry techniques. The CV technique was used to optimize and affect many factors in the electrochemical behavior of 4CP. The scan rate investigation helps to examine the physicochemical characteristics of the electrode process, and the electrooxidation of 4CP included 2 electrons and 2 protons. With 4CP, the modified electrode displayed a broad range of linearity. The limit of detection was determined to be 0.102 nM, while the limit of quantification was 0.3433 nM. The concentration of 4CP ranged between 0.1 × 10-7 M and 3.5 × 10-7 M. The fabricated electrode was also used to detect 4CP in soil and water samples. Good recoveries were obtained from the soil and water samples. The proposed electrode was used for analytical applications, including 4CP detection with high selectivity, low detection limit, sensitivity, and rapid response.
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Affiliation(s)
- Shweta J Malode
- Department of Chemistry, School of Advanced Sciences, KLE Technological University, Vidyanagar, Hubballi-580031, Karnataka, India.
| | - Keerthi Prabhu
- Department of Chemistry, K.L.E. Institute of Technology, Hubballi-580027, Karnataka, India
| | - Shankara S Kalanur
- Institute for Hydrogen Research, Université du Québec à Trois-Rivières, Pavillon Tapan-K.-Bose, 3351, Boul. des Forges C.P.500 Trois-Rivières, Québec, G9A 5H7, Canada
| | | | - Nagaraj P Shetti
- Department of Chemistry, School of Advanced Sciences, KLE Technological University, Vidyanagar, Hubballi-580031, Karnataka, India; University Center for Research & Development (UCRD), Chandigarh University, Gharuan, Mohali- 140413, Panjab, India.
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Prabhu K, Malode SJ, Shetti NP. Carbon-Based Electrochemical Sensor for the Detection and Degradation of Persistent Toxic Carbendazim in Soil and Water Sample. Electrocatalysis (N Y) 2022. [DOI: 10.1007/s12678-022-00777-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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