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Wang J, Xu X, Li Z, Qiu B. Simple and sensitive electrochemical sensing of amethopterin by using carbon nanobowl/cyclodextrin electrode. Heliyon 2024; 10:e31060. [PMID: 38832273 PMCID: PMC11145242 DOI: 10.1016/j.heliyon.2024.e31060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2024] [Revised: 05/07/2024] [Accepted: 05/09/2024] [Indexed: 06/05/2024] Open
Abstract
Resulted from the severe side effects, the development of inexpensive, simple and sensitive method for amethopterin (ATP, an antineoplastic drug) is very important but it still remains a challenge. In this work, low cost nanohybrid composed of carbon nanobowl (CNB) and β-cyclodextrins (β-CD) (CNB-CD) was prepared with a simple autopolymerization way and applied as electrode material to develop a novel electrochemical sensor of ATP. Scanning-/transmission-electron microscopy, Fourier transform infrared spectrum, photographic image and electrochemical technologies were utilized to characterize morphologies and structure of the as-prepared CNB and CNB-CD materials. On the basic of the coordination advantages from CNB (prominent electrical property and surface area) and β-CD (superior molecule-recognition and solubility capabilities), the CNB-CD nanohybrid modified electrode exhibits superior sensing performances toward ATP, and a low detection limit of 0.002 μM coupled with larger linearity of 0.005-12.0 μM are obtained. In addition, the as-prepared sensor offers desirable repeatability, stability, selectivity and practical application property, confirming that this proposal may have important applications in the determination of ATP.
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Affiliation(s)
- Jian Wang
- Pharmaceutical Chemistry Department, School of Pharmacy, Fujian Key Laboratory of Drug Target Discovery and Structural and Functional Research, Fujian Medical University, Fuzhou, 350122, PR China
| | - Xiuzhi Xu
- Pharmaceutical Chemistry Department, School of Pharmacy, Fujian Key Laboratory of Drug Target Discovery and Structural and Functional Research, Fujian Medical University, Fuzhou, 350122, PR China
| | - Zhulai Li
- Pharmaceutical Chemistry Department, School of Pharmacy, Fujian Key Laboratory of Drug Target Discovery and Structural and Functional Research, Fujian Medical University, Fuzhou, 350122, PR China
| | - Bin Qiu
- Ministry of Education Key Laboratory for Analytical Science of Food Safety and Biology (Fuzhou University), Fujian Provincial Key Laboratory of Analysis and Detection for Food Safety, Eel Farming and Processing, Fuzhou, Fujian, 350108, PR China
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Malode SJ, Pandiaraj S, Alodhayb A, Shetti NP. Carbon Nanomaterials for Biomedical Applications: Progress and Outlook. ACS APPLIED BIO MATERIALS 2024; 7:752-777. [PMID: 38271214 DOI: 10.1021/acsabm.3c00983] [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] [Indexed: 01/27/2024]
Abstract
Recent developments in nanoscale materials have found extensive use in various fields, especially in the biomedical industry. Several substantial obstacles must be overcome, particularly those related to nanostructured materials in biomedicine, before they can be used in therapeutic applications. Significant concerns in biomedicine include biological processes, adaptability, toxic effects, and nano-biointerfacial properties. Biomedical researchers have difficulty choosing suitable materials for drug carriers, cancer treatment, and antiviral uses. Carbon nanomaterials are among the various nanoparticle forms that are continually receiving interest for biomedical applications. They are suitable materials owing to their distinctive physical and chemical properties, such as electrical, high-temperature, mechanical, and optical diversification. An individualized, controlled, dependable, low-carcinogenic, target-specific drug delivery system can diagnose and treat infections in biomedical applications. The variety of carbon materials at the nanoscale is remarkable. Allotropes and other forms of the same element, carbon, are represented in nanoscale dimensions. These show promise for a wide range of applications. Carbon nanostructured materials with exceptional mechanical, electrical, and thermal properties include graphene and carbon nanotubes. They can potentially revolutionize industries, including electronics, energy, and medicine. Ongoing investigation and expansion efforts continue to unlock possibilities for these materials, making them a key player in shaping the future of advanced technology. Carbon nanostructured materials explore the potential positive effects of reducing the greenhouse effect. The current state of nanostructured materials in the biomedical sector is covered in this review, along with their synthesis techniques and potential uses.
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Affiliation(s)
- Shweta J Malode
- Center for Energy and Environment, School of Advanced Sciences, KLE Technological University, Vidyanagar, Hubballi 580031, Karnataka, India
| | - Saravanan Pandiaraj
- Department of Self-Development Skills, King Saud University, Riyadh 11451, Saudi Arabia
| | - Abdullah Alodhayb
- Department of Physics and Astronomy, King Saud University, Riyadh 11451, Saudi Arabia
| | - Nagaraj P Shetti
- Center for Energy and Environment, 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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3
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Belbasi Z, Petr J, Sevcik J, Jirovsky D, Hrbac J. Electrochemical HPLC Determination of Piperazine Antihistamine Drugs Employing a Spark-Generated Nickel Oxide Nanoparticle-Modified Carbon Fiber Microelectrode. ACS OMEGA 2024; 9:5038-5045. [PMID: 38313503 PMCID: PMC10831984 DOI: 10.1021/acsomega.3c09474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Revised: 01/02/2024] [Accepted: 01/10/2024] [Indexed: 02/06/2024]
Abstract
In this work, we demonstrate a sensitive high-performance liquid chromatography (HPLC) method for the determination of piperazine antihistamine drugs employing innovative electrochemical detection based on a spark-generated nickel oxide nanoparticle-modified carbon fiber microelectrode built into a miniaturized electrochemical detector. The direct carbon fiber-to-nickel plate electrode spark discharge, carried at 0.8 kV DC, with the nickel electrode connected to the negative pole of the high-voltage power supply, provides extremely fast (1 s) in situ tailoring of the carbon fiber microelectrode surface by nickel oxide nanoparticles. It has been found that nickel oxide nanoparticles exhibit an electrocatalytic effect toward the piperazine moiety electrooxidation process, as confirmed by voltammetric experiments, revealing the shift in the peak potential from 1.25 to 1.09 V versus Ag/AgCl. Cetirizine, cyclizine, chlorcyclizine, flunarizine, meclizine, and buclizine were selected as sample piperazine antihistamine drugs, while diclofenac served as an internal standard. The isocratic reversed-phase separation of the above set was achieved within 15 min using an ARION-CN 3 μm column with a binary mobile phase consisting of 50 mM phosphate buffer (pH 3) and methanol (45/55, v/v). The limits of detection (LOD) were within the range of 3.8-120 nM (for cyclizine and buclizine) at E = +1500 mV (vs Ag/AgCl), while the response was linear within the concentration range measured up to 5 μmol L-1. The method was successfully applied to the determination of piperazine antihistamine drugs in spiked plasma samples.
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Affiliation(s)
- Zeynab Belbasi
- Faculty
of Science, Department of Analytical Chemistry, Palacky University, 17. Iistopadu 12, 771 46 Olomouc, Czech Republic
| | - Jan Petr
- Faculty
of Science, Department of Analytical Chemistry, Palacky University, 17. Iistopadu 12, 771 46 Olomouc, Czech Republic
| | - Juraj Sevcik
- Faculty
of Science, Department of Analytical Chemistry, Palacky University, 17. Iistopadu 12, 771 46 Olomouc, Czech Republic
| | - David Jirovsky
- Faculty
of Science, Department of Analytical Chemistry, Palacky University, 17. Iistopadu 12, 771 46 Olomouc, Czech Republic
| | - Jan Hrbac
- Faculty
of Science, Department of Analytical Chemistry, Palacky University, 17. Iistopadu 12, 771 46 Olomouc, Czech Republic
- Faculty
of Science, Department of Chemistry, Masaryk
University, Kamenice 5, 625 00 Brno, Czech Republic
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4
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Palani G, Trilaksana H, Sujatha RM, Kannan K, Rajendran S, Korniejenko K, Nykiel M, Uthayakumar M. Silver Nanoparticles for Waste Water Management. Molecules 2023; 28:molecules28083520. [PMID: 37110755 PMCID: PMC10145794 DOI: 10.3390/molecules28083520] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Revised: 04/03/2023] [Accepted: 04/10/2023] [Indexed: 04/29/2023] Open
Abstract
Rapidly increasing industrialisation has human needs, but the consequences have added to the environmental harm. The pollution caused by several industries, including the dye industries, generates a large volume of wastewater containing dyes and hazardous chemicals that drains industrial effluents. The growing demand for readily available water, as well as the problem of polluted organic waste in reservoirs and streams, is a critical challenge for proper and sustainable development. Remediation has resulted in the need for an appropriate alternative to clear up the implications. Nanotechnology is an efficient and effective path to improve wastewater treatment/remediation. The effective surface properties and chemical activity of nanoparticles give them a better chance to remove or degrade the dye material from wastewater treatment. AgNPs (silver nanoparticles) are an efficient nanoparticle for the treatment of dye effluent that have been explored in many studies. The antimicrobial activity of AgNPs against several pathogens is well-recognised in the health and agriculture sectors. This review article summarises the applications of nanosilver-based particles in the dye removal/degradation process, effective water management strategies, and the field of agriculture.
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Affiliation(s)
- Geetha Palani
- Institute of Agricultural Engineering, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences, Chennai 602105, India
| | - Herri Trilaksana
- Department of Physics, Faculty of Science and Technology, Airlangga University, Surabaya 60115, Indonesia
| | - R Merlyn Sujatha
- Department of Biomedical Engineering, JNN Institute of Engineering, Kannigaipair 601102, India
| | - Karthik Kannan
- Chemical Sciences Department and the Radical Research Centre, Ariel University, Ariel 40700, Israel
| | - Sundarakannan Rajendran
- Institute of Agricultural Engineering, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences, Chennai 602105, India
| | - Kinga Korniejenko
- Faculty of Material Engineering and Physics, Cracow University of Technology, al. Jana Pawła II 37, 31-864 Kraków, Poland
| | - Marek Nykiel
- Faculty of Material Engineering and Physics, Cracow University of Technology, al. Jana Pawła II 37, 31-864 Kraków, Poland
| | - Marimuthu Uthayakumar
- Department of Mechanical Engineering, Kalasalingam Academy of Research and Education, Krishnankoil 626126, India
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Siuzdak K, Wawrzyniak J, Haryński Ł, Bielan Z, Grochowska K. The Impact of Side-Selective Laser Tailoring of Titania Nanotubes on Changes in Photoelectrocatalytic Activity. MICROMACHINES 2023; 14:274. [PMID: 36837973 PMCID: PMC9965222 DOI: 10.3390/mi14020274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Revised: 01/10/2023] [Accepted: 01/19/2023] [Indexed: 06/18/2023]
Abstract
Over the last few decades, titanium(IV) oxide-based materials have gained particular attention due to their stability, corrosion resistance, photocatalytic activity under UV light, and possibilities for modification. Among various structures, TiO2 nanotubes (NTs) grown on Ti foil or glass substrates and obtained through a simple anodization process are widely used as photocatalysts or photoanodes. During the anodization process, the geometry of the nanotubes (length, distribution, diameter, wall thickness, etc.) is easily controlled, though the obtained samples are amorphous. Heat treatment is required to transform the amorphous material into crystalline material. However, instead of time- and cost-consuming furnace treatment, fast and precise laser annealing is applied as a promising alternative. Nonetheless, laser treatment can result in geometry changes of TiO2 NTs, consequently altering, their electrochemical activity. Moreover, modification of the TiO2 NTs surfaces with transition metals and further laser treatment can result in materials with unique photoelectrochemical properties. In this regard, we gathered the latest achievements in the field of laser-treated titania for this review paper. We mainly focused on single structural and morphological changes resulting from pulsed laser annealing and their influence on the electrochemical properties of titania. Finally, the theoretical basis for and combination of laser- and metal-modifications and their impact on the resulting possibilities for electrochemical water splitting are also discussed.
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Ziaie N, Shabani-Nooshabadi M. Application of the C-C 3N 4/Li 2CoMn 3O 8//IL nanocomposite for design a sensitive electrochemical sensor inorder to detection of cetirizine, acetaminophen and phenylephrine in biological and pharmaceuticals samples. ENVIRONMENTAL RESEARCH 2023; 216:114667. [PMID: 36368368 DOI: 10.1016/j.envres.2022.114667] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Revised: 09/16/2022] [Accepted: 10/24/2022] [Indexed: 06/16/2023]
Abstract
Due to the side effects of cetirizine overdose and the need to monitor its concentration in the human body, in this work, an electrochemical sensor has been prepared by utilizing a carbon paste electrode modified with Li2CoMn3O8/CC3N4 nanocomposite and ethyl-3-methyl-imidazolium chloride ionic liquid ([EMIM][Cl]) to determine cetirizine in the human blood serum sample and urine as well as drug samples. Li2CoMn3O8/CC3N4 nanocomposite was characterized by Fourier transform infrared (FT-IR), field emission scanning electron microscope (FESEM), and X-ray diffraction (XRD) analysis. The investigation of the influence of each modifier component showed that the existence of all components in modification has a synergistic effect. Li2CoMn3O8/CC3N4/IL nanocomposite has a larger surface area relative to the components alone, thus providing a more fine-grained media to facilitate electron transfer during the reaction between analyte and electrode. Determination of cetirizine was performed in phosphate buffer solution with pH 7.0 and detection limits obtained in the concentration ranges of 0.03-0.9 and 3-300 μM was 11.8 × 10-9 M. The diffusion coefficient (D = 9.2 × 10-6 cm2s-1) of cetirizine at the surface of the modified electrode was determined by chronoamperometry. Finally, simultaneous detection of cetirizine, phenylephrine and acetaminophen was performed using the suggested sensor without any interference.
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Affiliation(s)
- Neda Ziaie
- Department of Analytical Chemistry, Faculty of Chemistry, University of Kashan, Kashan, Iran
| | - Mehdi Shabani-Nooshabadi
- Department of Analytical Chemistry, Faculty of Chemistry, University of Kashan, Kashan, Iran; Institute of Nano Science and Nano Technology, University of Kashan, Kashan, P.O. Box 87317-51167, Iran.
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Shaheen S, Saeed Z, Ahmad A, Pervaiz M, Younas U, Mahmood Khan RR, Luque R, Rajendran S. Green synthesis of graphene-based metal nanocomposite for electro and photocatalytic activity; recent advancement and future prospective. CHEMOSPHERE 2023; 311:136982. [PMID: 36309056 DOI: 10.1016/j.chemosphere.2022.136982] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Revised: 09/10/2022] [Accepted: 10/20/2022] [Indexed: 06/16/2023]
Abstract
The presence of pollutants in waste water is a demanding problem for human health. Investigations have been allocated to study the adsorptive behavior of graphene-based materials to remove pollutants from wastewater. Graphene (GO) due to its hydrophilicity, high surface area, and oxygenated functional groups, is an effective adsorbent for the removal of dyes and heavy metals from water. The disclosure of green synthesis opened the gateway for the economic productive methods. This article reveals the fabrication of graphene-based composite from aloe vera extract using a green method. The proposed mechanism of GO reduction via plant extract has also been mentioned in this work. The mechanism associated with the removal of dyes and heavy metals by graphene-based adsorbents and absorptive capacities of heavy metals has been discussed in detail. The toxicity of heavy metals has also been mentioned here. The Polyaromatic resonating system of GO develops significant π-π interactions with dyes whose base form comprises principally oxygenated functional groups. This review article illustrates a literature survey by classifying graphene-based composite with a global market value from 2010 to 2025 and also depicts a comparative study between green and chemical reduction methods. It presents state of art for the fabrication of GO with novel adsorbents such as metal, polymer, metal oxide and elastomers-based nanocomposites for the removal of pollutants. The current progress in the applications of graphene-based composites in antimicrobial, anticancer, drug delivery, and removal of dyes with photocatalytic efficacy of 73% is explored in this work. It gives a coherent overview of the green synthesis of graphene-based composite, various prospective for the fabrication of graphene, and their biotoxicity.
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Affiliation(s)
- Shumila Shaheen
- Department of Chemistry, Government College University, Lahore, Pakistan
| | - Zohaib Saeed
- Department of Chemistry, Government College University, Lahore, Pakistan
| | - Awais Ahmad
- Departmento de Quimica Organicia, Universitidad de Cordoba, Edificio Marie Curie (C-3) Ctra Nnal IV-A ,km 396, E14104, Cordoba, Spain
| | - Muhammad Pervaiz
- Department of Chemistry, Government College University, Lahore, Pakistan.
| | - Umer Younas
- Department of Chemistry, The University of Lahore, Lahore, Pakistan
| | | | - Rafael Luque
- Departmento de Quimica Organicia, Universitidad de Cordoba, Edificio Marie Curie (C-3) Ctra Nnal IV-A ,km 396, E14104, Cordoba, Spain; Peoples Friendship University of Russia (RUDN University), 6 Miklukho Maklaya str., 117198, Moscow, Russian Federation.
| | - Saravanan Rajendran
- Departamento de Ingeniería Mecánica, Facultad de Ingeniería, Universidad de Tarapacá, Avda. General Velásquez, 1775, Arica, Chile.
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Huo GN, Zhang SS, Li YL, Li JX, Yue Z, Huang WP, Zhang SM, Zhu BL. CdS-Modified TiO 2 Nanotubes with Heterojunction Structure: A Photoelectrochemical Sensor for Glutathione. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 13:13. [PMID: 36615922 PMCID: PMC9824176 DOI: 10.3390/nano13010013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Revised: 11/20/2022] [Accepted: 11/29/2022] [Indexed: 06/17/2023]
Abstract
The formation of heterojunction structures can effectively prevent the recombination of photogenerated electron-hole pairs in semiconductors and result in the enhancement of photoelectric properties. Using TiO2 nanotubes (prepared using the hydrothermal-impregnation method) as carriers, CdS-TiO2NTs were fabricated as a photoelectrochemical (PEC) sensor, which can be used under visible light and can exhibit good PEC performance due to the existence of the heterojunction structure. The experimental results show that the prepared CdS-TiO2NTs electrode had a linear response to 2-16 mM glutathione (GSH). The sensor's sensitivity and detection limit (LOD) were 102.9 µA·mM-1 cm-2 and 27.7 µM, respectively. Moreover, the biosensor had good stability, indicating the potential application of this kind of heterojunction PEC biosensor.
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Affiliation(s)
- Guo-Na Huo
- College of Chemistry, The Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin 300071, China
- Chemistry and Chemical Engineering College, Xingtai University, Xingtai 054000, China
| | - Sha-Sha Zhang
- College of Chemistry, The Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin 300071, China
| | - Yue-Liu Li
- College of Chemistry, The Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin 300071, China
| | - Jia-Xing Li
- College of Chemistry, The Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin 300071, China
| | - Zhao Yue
- Department of Microelectronics, Nankai University, Tianjin 300350, China
| | - Wei-Ping Huang
- College of Chemistry, The Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin 300071, China
| | - Shou-Min Zhang
- College of Chemistry, The Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin 300071, China
| | - Bao-Lin Zhu
- College of Chemistry, The Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin 300071, China
- National Demonstration Center for Experimental Chemistry Education (Nankai University), Tianjin 300071, China
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9
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Maciulis V, Ramanaviciene A, Plikusiene I. Recent Advances in Synthesis and Application of Metal Oxide Nanostructures in Chemical Sensors and Biosensors. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 12:nano12244413. [PMID: 36558266 PMCID: PMC9783830 DOI: 10.3390/nano12244413] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Revised: 12/06/2022] [Accepted: 12/07/2022] [Indexed: 05/31/2023]
Abstract
Nanostructured materials formed from metal oxides offer a number of advantages, such as large surface area, improved mechanical and other physical properties, as well as adjustable electronic properties that are important in the development and application of chemical sensors and biosensor design. Nanostructures are classified using the dimensions of the nanostructure itself and their components. In this review, various types of nanostructures classified as 0D, 1D, 2D, and 3D that were successfully applied in chemical sensors and biosensors, and formed from metal oxides using different synthesis methods, are discussed. In particular, significant attention is paid to detailed analysis and future prospects of the synthesis methods of metal oxide nanostructures and their integration in chemical sensors and biosensor design.
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Affiliation(s)
- Vincentas Maciulis
- State Research Institute Centre for Physical Sciences and Technology, Sauletekio Ave. 3, LT-10257 Vilnius, Lithuania
- Nanotechnas–Center of Nanotechnology and Materials Science, Faculty of Chemistry and Geosciences, Vilnius University, Naugarduko Str. 24, LT-03225 Vilnius, Lithuania
| | - Almira Ramanaviciene
- Nanotechnas–Center of Nanotechnology and Materials Science, Faculty of Chemistry and Geosciences, Vilnius University, Naugarduko Str. 24, LT-03225 Vilnius, Lithuania
| | - Ieva Plikusiene
- State Research Institute Centre for Physical Sciences and Technology, Sauletekio Ave. 3, LT-10257 Vilnius, Lithuania
- Nanotechnas–Center of Nanotechnology and Materials Science, Faculty of Chemistry and Geosciences, Vilnius University, Naugarduko Str. 24, LT-03225 Vilnius, Lithuania
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Xia Y, Xiao Z, Yi Y, Liu T, Zhang C, Zhu G. Nitrogen-doped hollow bowl-like carbon as highly effective sensing material for electroanalysis. Microchem J 2022. [DOI: 10.1016/j.microc.2022.108094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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11
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Falina S, Anuar K, Shafiee SA, Juan JC, Manaf AA, Kawarada H, Syamsul M. Two-Dimensional Non-Carbon Materials-Based Electrochemical Printed Sensors: An Updated Review. SENSORS (BASEL, SWITZERLAND) 2022; 22:s22239358. [PMID: 36502059 PMCID: PMC9735910 DOI: 10.3390/s22239358] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 11/17/2022] [Accepted: 11/22/2022] [Indexed: 05/28/2023]
Abstract
Recently, there has been increasing interest in electrochemical printed sensors for a wide range of applications such as biomedical, pharmaceutical, food safety, and environmental fields. A major challenge is to obtain selective, sensitive, and reliable sensing platforms that can meet the stringent performance requirements of these application areas. Two-dimensional (2D) nanomaterials advances have accelerated the performance of electrochemical sensors towards more practical approaches. This review discusses the recent development of electrochemical printed sensors, with emphasis on the integration of non-carbon 2D materials as sensing platforms. A brief introduction to printed electrochemical sensors and electrochemical technique analysis are presented in the first section of this review. Subsequently, sensor surface functionalization and modification techniques including drop-casting, electrodeposition, and printing of functional ink are discussed. In the next section, we review recent insights into novel fabrication methodologies, electrochemical techniques, and sensors' performances of the most used transition metal dichalcogenides materials (such as MoS2, MoSe2, and WS2), MXenes, and hexagonal boron-nitride (hBN). Finally, the challenges that are faced by electrochemical printed sensors are highlighted in the conclusion. This review is not only useful to provide insights for researchers that are currently working in the related area, but also instructive to the ones new to this field.
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Affiliation(s)
- Shaili Falina
- Collaborative Microelectronic Design Excellence Center (CEDEC), Universiti Sains Malaysia, Sains@USM, Bayan Lepas 11900, Pulau Pinang, Malaysia
- Faculty of Science and Engineering, Waseda University, Tokyo 169-8555, Japan
| | - Khairu Anuar
- Collaborative Microelectronic Design Excellence Center (CEDEC), Universiti Sains Malaysia, Sains@USM, Bayan Lepas 11900, Pulau Pinang, Malaysia
| | - Saiful Arifin Shafiee
- Department of Chemistry, Kulliyyah of Science, International Islamic University Malaysia, Bandar Indera Mahkota, Kuantan 25200, Pahang, Malaysia
| | - Joon Ching Juan
- Nanotechnology & Catalyst Research Centre (NANOCAT), Institute of Postgraduate Studies, University Malaya, Kuala Lumpur 50603, Malaysia
| | - Asrulnizam Abd Manaf
- Collaborative Microelectronic Design Excellence Center (CEDEC), Universiti Sains Malaysia, Sains@USM, Bayan Lepas 11900, Pulau Pinang, Malaysia
| | - Hiroshi Kawarada
- Faculty of Science and Engineering, Waseda University, Tokyo 169-8555, Japan
- The Kagami Memorial Laboratory for Materials Science and Technology, Waseda University, 2-8-26 Nishiwaseda, Shinjuku, Tokyo 169-0051, Japan
| | - Mohd Syamsul
- Faculty of Science and Engineering, Waseda University, Tokyo 169-8555, Japan
- Institute of Nano Optoelectronics Research and Technology (INOR), Universiti Sains Malaysia, Sains@USM, Bayan Lepas 11900, Pulau Pinang, Malaysia
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12
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Khan SA, Jain M, Pandey A, Pant KK, Ziora ZM, Blaskovich MAT, Shetti NP, Aminabhavi TM. Leveraging the potential of silver nanoparticles-based materials towards sustainable water treatment. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2022; 319:115675. [PMID: 35834856 DOI: 10.1016/j.jenvman.2022.115675] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Revised: 06/29/2022] [Accepted: 07/02/2022] [Indexed: 06/15/2023]
Abstract
Increasing demand of pure and accessible water and improper disposal of waste into the existing water resources are the major challenges for sustainable development. Nanoscale technology is an effective approach that is increasingly being applied to water remediation. Compared to conventional water treatment processes, silver nanotechnology has been demonstrated to have advantages due to its anti-microbial and oligodynamic (biocidal) properties. This review is focused on environmentally friendly green syntheses of silver nanoparticles (AgNPs) and their applications for the disinfection and microbial control of wastewater. A bibliometric keyword analysis is conducted to unveil important keywords and topics in the utilisation of AgNPs for water treatment applications. The effectiveness of AgNPs, as both free nanoparticles (NPs) or as supported NPs (nanocomposites), to deal with noxious pollutants like complex dyes, heavy metals as well as emerging pollutants of concern is also discussed. This knowledge dataset will be helpful for researchers to identify and utilise the distinctive features of AgNPs and will hopefully stimulate the development of novel solutions to improve wastewater treatment. This review will also help researchers to prepare effective water management strategies using nano silver-based systems manufactured using green chemistry.
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Affiliation(s)
- Sadaf Aiman Khan
- The University of Queensland - Indian Institute of Technology Delhi Academy of Research (UQIDAR), India; Department of Chemical Engineering, Indian Institute of Technology (IIT) Delhi, New Delhi, India; Centre for Superbug Solutions, Institute for Molecular Bioscience, The University of Queensland, St Lucia, QLD, 4072, Australia
| | - Marut Jain
- The University of Queensland - Indian Institute of Technology Delhi Academy of Research (UQIDAR), India; Department of Chemical Engineering, Indian Institute of Technology (IIT) Delhi, New Delhi, India; Centre for Superbug Solutions, Institute for Molecular Bioscience, The University of Queensland, St Lucia, QLD, 4072, Australia
| | - Ashish Pandey
- Department of Chemical Engineering, Indian Institute of Technology (IIT) Delhi, New Delhi, India
| | - Kamal Kishore Pant
- The University of Queensland - Indian Institute of Technology Delhi Academy of Research (UQIDAR), India; Department of Chemical Engineering, Indian Institute of Technology (IIT) Delhi, New Delhi, India.
| | - Zyta Maria Ziora
- The University of Queensland - Indian Institute of Technology Delhi Academy of Research (UQIDAR), India; Centre for Superbug Solutions, Institute for Molecular Bioscience, The University of Queensland, St Lucia, QLD, 4072, Australia
| | - Mark A T Blaskovich
- The University of Queensland - Indian Institute of Technology Delhi Academy of Research (UQIDAR), India; Centre for Superbug Solutions, Institute for Molecular Bioscience, The University of Queensland, St Lucia, QLD, 4072, Australia
| | - Nagaraj P Shetti
- School of Advanced Sciences, KLE Technological University, Hubballi, Karnataka, India
| | - Tejraj M Aminabhavi
- School of Advanced Sciences, KLE Technological University, Hubballi, Karnataka, India; School of Engineering, University of Petroleum and Energy Studies, Dehradun, 248007, India.
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13
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Bustos E, Sandoval-González A, Martínez-Sánchez C. Detection and Treatment of Persistent Pollutants in Water: General Review of Pharmaceutical Products. ChemElectroChem 2022. [DOI: 10.1002/celc.202200188] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Erika Bustos
- Centro de Investigacion y Desarrollo Tecnologico en Electroquimica SC Science Centro de Investigación y Desarrollo Tecnológico en Electroq76703México 76703 Pedro Escobedo MEXICO
| | - Antonia Sandoval-González
- Centro de Investigación y Desarrollo Tecnológico en Electroquímica SC: Centro de Investigacion y Desarrollo Tecnologico en Electroquimica SC Science Parque Tecnológico Querétaro s/nSanfandila 76703 Pedro Escobedo MEXICO
| | - Carolina Martínez-Sánchez
- Centro de Investigación y Desarrollo Tecnológico en Electroquímica SC: Centro de Investigacion y Desarrollo Tecnologico en Electroquimica SC Science Parque Tecnológico Querétaro s/nSanfandila 76703 Pedro Escobedo MEXICO
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14
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Killedar LS, Vernekar PR, Shanbhag MM, Shetti NP, Malladi RS, Veerapur RS, Reddy KR. Fabrication of nanoclay-modified electrodes and their use as an effective electrochemical sensor for biomedical applications. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.118583] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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15
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Ilager D, Shetti NP, Reddy KR, Tuwar SM, Aminabhavi TM. Nanostructured graphitic carbon nitride (g-C 3N 4)-CTAB modified electrode for the highly sensitive detection of amino-triazole and linuron herbicides. ENVIRONMENTAL RESEARCH 2022; 204:111856. [PMID: 34389349 DOI: 10.1016/j.envres.2021.111856] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Revised: 06/25/2021] [Accepted: 08/04/2021] [Indexed: 06/13/2023]
Abstract
In agro-areas, linuron (LNR) and amino-triazole (ATZ) are the widely used herbicides to protect crops, but their widespread use pollutes the environment, especially when these are mixed with water or soil. In efforts to address these environmental issues and to detect trace quantities of the herbicides, a graphitic carbon nitride (g-C3N4) with cetyltrimethylammonium bromide (CTAB) modified carbon paste electrode (g-C3N4-CTAB/CPE) was developed and used for the detection of LNR and ATZ. Materials were characterized by XRD, TEM and AFM techniques. The effect of pH on electro-oxidation (under optimized conditions) showed the maximum peak current at pH of 4.2 for AMT and pH 6.0 for LNR. The electro-kinetic and thermodynamic parameters of LNR and ATZ were determined. Additional experiments were performed for the trace level detection of ATZ and LNR using the square wave voltammetric technique. Concentrations were varied linearly in the range of 3.0 × 10-7 M to 4.5 × 10-5 M for ATZ with a detection limit of 6.41 × 10-8 M, and 1.2 × 10-7 M to 3.0 × 10-4 M for LNR with a detection limit of 2.47 × 10-8 M. The developed novel sensor was effective for trace level detection of LNR and ATZ in water and soil samples.
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Affiliation(s)
- Davalasab Ilager
- Center for Electrochemical Science & Materials, Department of Chemistry, K.L.E. Institute of Technology, Hubballi, 580 027, Karnataka, India
| | - Nagaraj P Shetti
- School of Advanced Sciences, KLE Technological University, Vidyanagar, Hubballi, 580 031, Karnataka, India.
| | - Kakarla Raghava Reddy
- School of Chemical and Biomolecular Engineering, The University of Sydney, Sydney, NSW 2006, Australia
| | - Suresh M Tuwar
- Department of Chemistry, Karnatak Science College, Dharwad, 580 001, Karnataka, India
| | - Tejraj M Aminabhavi
- School of Advanced Sciences, KLE Technological University, Vidyanagar, Hubballi, 580 031, Karnataka, India; Department of Chemistry, Karnatak University, Dharwad, 580 003, India
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16
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Manasa G, Mascarenhas RJ, Shetti NP, Malode SJ, Mishra A, Basu S, Aminabhavi TM. Skin Patchable Sensor Surveillance for Continuous Glucose Monitoring. ACS APPLIED BIO MATERIALS 2022; 5:945-970. [PMID: 35170319 DOI: 10.1021/acsabm.1c01289] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Diabetes mellitus is a physiological and metabolic disorder affecting millions of people worldwide, associated with global morbidity, mortality, and financial expenses. Long-term complications can be avoided by frequent, continuous self-monitoring of blood glucose. Therefore, this review summarizes the current state-of-art glycemic control regimes involving measurement approaches and basic concepts. Following an introduction to the significance of continuous glucose sensing, we have tracked the evolution of glucose monitoring devices from minimally invasive to non-invasive methods to present an overview of the spectrum of continuous glucose monitoring (CGM) technologies. The conveniences, accuracy, and cost-effectiveness of the real-time CGM systems (rt-CGMs) are the factors considered for discussion. Transdermal biosensing and drug delivery routes have recently emerged as an innovative approach to substitute hypodermal needles. This work reviews skin-patchable glucose monitoring sensors for the first time, providing specifics of all the major findings in the past 6 years. Skin patch sensors and their progressive form, i.e., microneedle (MN) array sensory and delivery systems, are elaborated, covering self-powered, enzymatic, and non-enzymatic devices. The critical aspects reviewed are material design and assembly techniques focusing on flexibility, sensitivity, selectivity, biocompatibility, and user-end comfort. The review highlights the advantages of patchable MNs' multi-sensor technology designed to maintain precise blood glucose levels and administer diabetes drugs or insulin through a "sense and act" feedback loop. Subsequently, the limitations and potential challenges encountered from the MN array as rt-CGMs are listed. Furthermore, the current statuses of working prototype glucose-responsive "closed-loop" insulin delivery systems are discussed. Finally, the expected future developments and outlooks in clinical applications are discussed.
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Affiliation(s)
- G Manasa
- Electrochemistry Research Group, Department of Chemistry, St. Joseph's College (Autonomous), Lalbagh Road, Bangalore, Karnataka 560027, India
| | - Ronald J Mascarenhas
- Electrochemistry Research Group, Department of Chemistry, St. Joseph's College (Autonomous), Lalbagh Road, Bangalore, Karnataka 560027, India
| | - Nagaraj P Shetti
- Department of Chemistry, School of Advanced Sciences, KLE Technological University, Vidyanagar, Hubballi, Karnataka 580031, India
| | - Shweta J Malode
- Department of Chemistry, School of Advanced Sciences, KLE Technological University, Vidyanagar, Hubballi, Karnataka 580031, India
| | - Amit Mishra
- Department of Chemical Engineering, Inha University, Incheon 22212, South Korea
| | - Soumen Basu
- School of Chemistry and Biochemistry, Thapar Institute of Engineering & Technology, Patiala, Punjab 147004, India
| | - Tejraj M Aminabhavi
- Department of Chemistry, School of Advanced Sciences, KLE Technological University, Vidyanagar, Hubballi, Karnataka 580031, India
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17
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Soluble tetraaminophthalocyanines indium functionalized graphene platforms for rapid and ultra-sensitive determination of rutin in Tartary buckwheat tea. Food Control 2022. [DOI: 10.1016/j.foodcont.2021.108550] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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18
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Anzar N, Suleman S, Parvez S, Narang J. A review on Illicit drugs and biosensing advances for its rapid detection. Process Biochem 2022. [DOI: 10.1016/j.procbio.2021.12.021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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19
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Gidi L, Honores J, Ibarra J, Jesús Aguirre M, Arce R, Ramírez G. Electrodetermination of Gallic Acid Using Multi‐walled Carbon Nanotube Paste Electrodes and N‐Octylpyridinium Hexafluorophosphate. ELECTROANAL 2022. [DOI: 10.1002/elan.202100476] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Leyla Gidi
- Laboratory of Materials Science Instituto de Química de Recursos Naturales Universidad de Talca 747 3460000 Talca Chile
| | - Jessica Honores
- Facultad de Química y de Farmacia Departamento de Química Inorgánica Pontificia Universidad Católica de Chile Av. Vicuña Mackenna 4860, Casilla 306, Correo 22 Santiago Chile
| | - José Ibarra
- Facultad de Química y de Farmacia Departamento de Química Inorgánica Pontificia Universidad Católica de Chile Av. Vicuña Mackenna 4860, Casilla 306, Correo 22 Santiago Chile
| | - María Jesús Aguirre
- Facultad de Química y Biología Departamento de Química de Los Materiales Universidad de Santiago de Chile USACH Av. L.B. O'Higgins 3363 Santiago Chile
| | - Roxana Arce
- Facultad de Ciencias Exactas Departamento de Ciencias Químicas Universidad Andrés Bello Av. República 275 Santiago Chile
| | - Galo Ramírez
- Facultad de Química y de Farmacia Departamento de Química Inorgánica Pontificia Universidad Católica de Chile Av. Vicuña Mackenna 4860, Casilla 306, Correo 22 Santiago Chile
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20
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Tabaraki R, Nazari F. Comparison of Carbon Dots Prepared in Deep Eutectic Solvent and Water/Deep Eutectic Solvent: Study of Fluorescent Detection of Fe 3+ and Cetirizine and their Photocatalytic Antibacterial Activity. J Fluoresc 2022; 32:549-558. [PMID: 34989925 DOI: 10.1007/s10895-021-02875-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2021] [Accepted: 12/17/2021] [Indexed: 01/01/2023]
Abstract
In this study, two solvents (deep eutectic and water/deep eutectic solvents) were used for N-doped carbon dots (N-CDs) preparation by microwave irradiation. The solvent can influence surface chemical composition, quantum yield, morphology, and fluorescence of CDs. N-CDs synthesized in water/deep eutectic solvent (DES) had better quantum yield (24.5%) with respect to N-CDs synthesized in deep eutectic solvent (17.4%). These carbon dots were used as a rapid and high sensitive "off-on" fluorescent probe for the determination of Fe3+ ion and cetirizine. Morphology and structure of the N-CDs were characterized by FT-IR, UV-Vis, XRD and TEM. Linear range and detection limit for N-CDs synthesis in deep eutectic solvent for cetirizine were 0.08-48 µM and 15 nM, respectively and for N-CDs synthesis in water/deep eutectic solvent were 0.03-50 µM and 10 nM, respectively. Applicability of this nanoprobe was tested in cetirizine determination in serum sample. Antibacterial activities of the two synthesized N-CDs were also investigated using agar disk diffusion method.
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Affiliation(s)
- Reza Tabaraki
- Department of Chemistry, Faculty of Science, Ilam University, Ilam, Iran.
| | - Fereshteh Nazari
- Department of Chemistry, Faculty of Science, Ilam University, Ilam, Iran
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21
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Cui Y, Su A, Feng J, Dong W, Li J, Wang H, Ni X, Jiang Y. Development of silica molecularly imprinted polymer on carbon dots as a fluorescence probe for selective and sensitive determination of cetirizine in saliva and urine. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2022; 264:120293. [PMID: 34455374 DOI: 10.1016/j.saa.2021.120293] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 08/09/2021] [Accepted: 08/14/2021] [Indexed: 06/13/2023]
Abstract
A fluorescence probe based on carbon dots (CDs) coated with silica molecularly imprinted polymer (MIPs) was synthesized for selective and sensitive determination of cetirizine (CTZ). Green source carbon dots were firstly derived from orange peels through a microwave method, and had the merits of eco-friendly and low toxicity. Then a thin silica film was formed on the surface of CDs by reverse microemulsion technique, and molecularly imprinted polymer coated on silica-carbon dots. In this scene, CTZ, 3-aminopropyltriethoxysilane (APTES) and tetraethoxysilane (TEOS) were employed as a template, a functional monomer and cross linker, respectively. The obtained CDs-MIPs can selectively bind CTZ through the specific interaction between recognition sites and template, and obey photoinduced electron transfer fluorescence quenching mechanism. Fluorescence dropped linearly in the range of 0.5-500 ng mL-1, under the optimal conditions, with a detection limit of 0.41 ng mL-1. Furthermore, the proposed method was successfully intended for the determination of trace CTZ in human saliva and urine samples without the interference of other molecules and ions. And recoveries ranged from 95.8% to 99.8% with relative standard deviation less than 3.0%.
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Affiliation(s)
- Yixuan Cui
- Department of Pharmaceutical Analysis, School of Pharmacy, Hebei Medical University, Shijiazhuang, Hebei Province 050017, China
| | - Aoxuan Su
- Department of Pharmaceutical Analysis, School of Pharmacy, Hebei Medical University, Shijiazhuang, Hebei Province 050017, China
| | - Jingying Feng
- Department of Pharmaceutical Analysis, School of Pharmacy, Hebei Medical University, Shijiazhuang, Hebei Province 050017, China
| | - Weichong Dong
- Department of Pharmacy, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei Province 050000, China
| | - Junmei Li
- Department of Pharmaceutical Analysis, School of Pharmacy, Hebei Medical University, Shijiazhuang, Hebei Province 050017, China
| | - Huan Wang
- Department of Pharmaceutical Analysis, School of Pharmacy, Hebei Medical University, Shijiazhuang, Hebei Province 050017, China
| | - Xiaoyu Ni
- Department of Pharmaceutical Analysis, School of Pharmacy, Hebei Medical University, Shijiazhuang, Hebei Province 050017, China
| | - Ye Jiang
- Department of Pharmaceutical Analysis, School of Pharmacy, Hebei Medical University, Shijiazhuang, Hebei Province 050017, China.
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22
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Kaya SI, Cetinkaya A, Ozkan SA. Carbon Nanomaterial-Based Drug Sensing Platforms Using State-of-the-
Art Electroanalytical Techniques. CURR ANAL CHEM 2022. [DOI: 10.2174/1573411016999200802024629] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
Currently, nanotechnology and nanomaterials are considered as the most popular and outstanding
research subjects in scientific fields ranging from environmental studies to drug analysis. Carbon nanomaterials such as
carbon nanotubes, graphene, carbon nanofibers etc. and non-carbon nanomaterials such as quantum dots, metal
nanoparticles, nanorods etc. are widely used in electrochemical drug analysis for sensor development. Main aim of drug
analysis with sensors is developing fast, easy to use and sensitive methods. Electroanalytical techniques such as
voltammetry, potentiometry, amperometry etc. which measure electrical parameters such as current or potential in an
electrochemical cell are considered economical, highly sensitive and versatile techniques.
Methods:
Most recent researches and studies about electrochemical analysis of drugs with carbon-based nanomaterials were
analyzed. Books and review articles about this topic were reviewed.
Results:
The most significant carbon-based nanomaterials and electroanalytical techniques were explained in detail. In
addition to this; recent applications of electrochemical techniques with carbon nanomaterials in drug analysis was expressed
comprehensively. Recent researches about electrochemical applications of carbon-based nanomaterials in drug sensing were
given in a table.
Conclusion:
Nanotechnology provides opportunities to create functional materials, devices and systems using
nanomaterials with advantageous features such as high surface area, improved electrode kinetics and higher catalytic
activity. Electrochemistry is widely used in drug analysis for pharmaceutical and medical purposes. Carbon nanomaterials
based electrochemical sensors are one of the most preferred methods for drug analysis with high sensitivity, low cost and
rapid detection.
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Affiliation(s)
- S. Irem Kaya
- Department of Analytical Chemistry, Faculty of Pharmacy, Ankara University, 06560, Ankara,Turkey
| | - Ahmet Cetinkaya
- Department of Analytical Chemistry, Faculty of Pharmacy, Ankara University, 06560, Ankara,Turkey
| | - Sibel A. Ozkan
- Department of Analytical Chemistry, Faculty of Pharmacy, Ankara University, 06560, Ankara,Turkey
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23
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Prabhu K, Malode SJ, Shetti NP, Kulkarni RM. Analysis of herbicide and its applications through a sensitive electrochemical technique based on MWCNTs/ZnO/CPE fabricated sensor. CHEMOSPHERE 2022; 287:132086. [PMID: 34523434 DOI: 10.1016/j.chemosphere.2021.132086] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Revised: 08/16/2021] [Accepted: 08/27/2021] [Indexed: 06/13/2023]
Abstract
The electrochemical performance of linuron (LNR) was studied by fabricating the carbon paste electrode (CPE) using multiwalled carbon nanotubes (MWCNTs) along with zinc oxide (ZnO) nanoparticles (MWCNTs/ZnO/CPE). The influence of electro-kinetic specifications involving steady heterogeneous rate, pH, sweep rate, temperature effect, transfer coefficient, accumulation time, activation energy, as well as the total number of protons and electrons participating in electro-oxidation of LNR has been established using voltammetric techniques like cyclic voltammetry (CV) and square wave voltammetry (SWV). These techniques were applied to investigate LNR in real samples such as soil including water samples. Over the 0.02 μM-0.34 μM ranges, a linear relationship was confirmed along with the limit of detection and quantification (LOD and LOQ) of the LNR. The synthesized ZnO nanoparticles were characterized by scanning electron microscopy (SEM), high-resolution transmission electron microscopy (HRTEM), and X-ray diffraction (XRD) analysis. The MWCNTs/ZnO/CPE sensor was considered sensitive for LNR detection because the sensor exhibited enhanced catalytic qualities with peak current in the involvement of 0.2 M phosphate buffer solution (PBS) of pH 6.0, attributed to the ultimate sensing performance of the sensor.
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Affiliation(s)
- Keerthi Prabhu
- Centre for Electrochemical Science and Materials, Department of Engineering Chemistry, K.L.E. Institute of Technology, Hubballi, 580027, Karnataka, India
| | - Shweta J Malode
- Centre for Electrochemical Science and Materials, Department of Engineering Chemistry, K.L.E. Institute of Technology, Hubballi, 580027, Karnataka, India.
| | - Nagaraj P Shetti
- School of Advanced Sciences, KLE Technological University, Vidyanagar, Hubballi, 580031, Karnataka, India.
| | - Raviraj M Kulkarni
- Department of Chemistry, K. L. S. Gogte Institute of Technology (Autonomous), affiliated to Visvesvaraya Technological University Belagavi-590008, Karnataka, India
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24
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Sanjay BP, Sandeep S, Santhosh AS, Karthik CS, Varun DN, Kumara Swamy N, Mallu P, Nithin KS, Rajabathar JR, Muthusamy K. Unprecedented 2D GNR-CoB nanocomposite for detection and degradation of malachite green - A computational prediction of degradation pathway and toxicity. CHEMOSPHERE 2022; 287:132153. [PMID: 34500335 DOI: 10.1016/j.chemosphere.2021.132153] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Revised: 08/31/2021] [Accepted: 09/02/2021] [Indexed: 06/13/2023]
Abstract
In the present work, we have synthesized a novel 2D GNR-CoB composite and was applied it for electrochemical sensing and photocatalytic degradation of the malachite green (MG). The physicochemical properties of the 2D GNR-CoB were analyzed using X-ray diffraction, Transmission electron microscopy, Energy dispersive X-ray diffraction which depicts the morphological and crystalline nature of the prepared composite. The pencil graphite electrode modified with 2D GNR-CoB composite showed excellent electrochemical response for MG detection with a LOD of 1.92 nM, linear range of 25-350 nM with a high sensitivity of 1.714 μA μM-1 cm-2. Besides, the 2D GNR-CoB modified PGE exhibited good recovery for the detection of MG in real samples such as green peas and lady's fingers. Furthermore, the 2D GNR-CoB modified electrode showed excellent photocatalytic activity for the degradation of MG. It suggests that under visible light, GNR-CoB material generates superoxide (·O2-) and hydroxyl (·OH) radicals for MG degradation. The prepared composite showed an efficiency of 91.28% towards the degradation of MG. Based on the experimental analysis and density functional theory calculations, a photocatalytic degradation mechanism pathway for MG is proposed. A quantitative structure-activity relationship study was used to examine the toxicity of the degradation intermediates.
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Affiliation(s)
- B P Sanjay
- Department of Chemistry, SJCE, JSS Science and Technology University, Mysuru, 570006, Karnataka, India
| | - S Sandeep
- Department of Chemistry, SJCE, JSS Science and Technology University, Mysuru, 570006, Karnataka, India.
| | - A S Santhosh
- Department of Chemistry (UG), NMKRV College for Women's, Jayanagar 3rd Block Bengaluru-11, India
| | - C S Karthik
- Department of Chemistry, SJCE, JSS Science and Technology University, Mysuru, 570006, Karnataka, India.
| | - D N Varun
- Department of Chemistry, SJCE, JSS Science and Technology University, Mysuru, 570006, Karnataka, India
| | - N Kumara Swamy
- Department of Chemistry, SJCE, JSS Science and Technology University, Mysuru, 570006, Karnataka, India
| | - P Mallu
- Department of Chemistry, SJCE, JSS Science and Technology University, Mysuru, 570006, Karnataka, India
| | - K S Nithin
- Department of Chemistry, The National Institute of Engineering, Mysuru, 570008, India
| | - Jothi Ramalingam Rajabathar
- Department of Chemistry, College of Science, King Saud University, P.O. Box. 2455, Riyadh, 11451, Saudi Arabia
| | - Karnan Muthusamy
- Grassland and Forage Division National Institute of Animal Science Rural Development Administration, Chungnam-do, 31000, South Korea
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Sawkar RR, Patil VB, Shanbhag MM, Shetti NP, Tuwar SM, Aminabhavi TM. Detection of ketorolac drug using pencil graphite electrode. BIOMEDICAL ENGINEERING ADVANCES 2021. [DOI: 10.1016/j.bea.2021.100009] [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] Open
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26
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Drug identification by electroanalysis with multiple classification approaches. CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 2021. [DOI: 10.1016/j.cjac.2021.05.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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27
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Influence of Cu Irons on Structural, Optical, and Electrical Properties of Pure WS2 Thin Films and Development of p-Si/n-Cu@WS2 Photodiode for Optoelectronic Application. J Inorg Organomet Polym Mater 2021. [DOI: 10.1007/s10904-021-02110-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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28
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Saylakcı R, Incebay H. An electrochemical platform of tannic acid and carbon nanotubes for the sensitive determination of the antipsychotic medication clozapine in pharmaceutical and biological samples. J Electroanal Chem (Lausanne) 2021. [DOI: 10.1016/j.jelechem.2021.115638] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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29
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Bukkitgar SD, Shetti NP, Aminabhavi TM. Electrochemical investigations for COVID-19 detection-A comparison with other viral detection methods. CHEMICAL ENGINEERING JOURNAL (LAUSANNE, SWITZERLAND : 1996) 2021; 420:127575. [PMID: 33162783 PMCID: PMC7605744 DOI: 10.1016/j.cej.2020.127575] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/09/2020] [Revised: 10/07/2020] [Accepted: 10/26/2020] [Indexed: 05/02/2023]
Abstract
Virus-induced infection such as SARS-CoV-2 is a serious threat to human health and the economic setback of the world. Continued advances in the development of technologies are required before the viruses undergo mutation. The low concentration of viruses in environmental samples makes the detection extremely challenging; simple, accurate and rapid detection methods are in urgent need. Of all the analytical techniques, electrochemical methods have the established capabilities to address the issues. Particularly, the integration of nanotechnology would allow miniature devices to be made available at the point-of-care. This review outlines the capabilities of electrochemical methods in conjunction with nanotechnology for the detection of SARS-CoV-2. Future directions and challenges of the electrochemical biosensors for pathogen detection are covered including wearable and conformal biosensors, detection of plant pathogens, multiplexed detection, and reusable biosensors for on-site monitoring, thereby providing low-cost and disposable biosensors.
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Key Words
- AIV H5N1, Avian influenza
- AIV, Avian influenza virus
- ASFV, African swine fever virus
- BVDV, Bovine viral diarrhea virus
- CGV, Chikungunya viruses
- CMV, Cucumber mosaic virus
- COVID-19
- CSFV, Classic swine fever virus
- CV, Cyclic voltammetry
- DAstV-1, Duck astrovirus 1
- DAstV-2, Duck astrovirus 2
- DENV, Dengue virus
- DEV, Duck enteritis virus
- DHAV-1, Duck hepatitis A virus 1
- DHAV-3, Duck hepatitis A virus 3
- DPV, Differential pulse voltammetry
- DRV-1, Duck reovirus 1
- DRV-2, Duck reovirus 2
- Detection
- EBV, Epstein-Barr virus
- EIS, Electric impedance spectroscopy
- EPC, External positive controls
- EV, Human enterovirus
- EV71, Human enterovirus 71
- Electrochemical sensor
- FMI SMOF, Fluorescence molecularly imprinted sensor based on a metal–organic framework
- GCE, Glassy carbon electrode
- GCFaV-1, Ginger chlorotic fleck associated virus 1
- GCFaV-2, Ginger chlorotic fleck-associated virus 2
- GEV VN-96, Gastroenteritis virus VN-96
- GPV, Goose parvovirus
- HHV, Human herpes virus 6
- HIAV, Human influenza A viruses
- HPB19, Human parvovirus B19
- HSV, Herpes simplex
- IAV, influenza A virus
- IEA, Interdigitated electrode array
- IMA, Interdigitated microelectrode array
- INAA, Isothermal nucleic acid amplification-based
- JEV, Japanese encephalitis virus
- LAMP, Loop-Mediated Isothermal Amplification
- LSV, Linear sweep voltammetry
- MERS, Middle East respiratory syndrome
- MIEC, Molecularly imprinted electrochemiluminescence
- MNV, Murine norovirus
- MeV, Measles virus
- NNV, Nervous necrosis virus
- Nanotechnology
- PBoV, Porcine bocavirus
- PCNAME, Pt-coated nanostructured alumina membrane electrode
- PCR
- PCRLFS, Polymerase Chain Reaction with a lateral flow strip with a lateral flow strip
- PCV, Porcine circovirus 3
- PEDV, Porcine epidemic diarrhoea virus
- PRRSV, porcine reproductive and respiratory syndrome virus
- PSV, Pseudorabies virus
- RCA, Rolling circle amplification
- RGO, Reduced graphene oxide
- RT-LAMP-VF, RT-LAMP and a vertical flow visualization strip
- RV, Rubella virus
- SARS, Severe acute respiratory syndrome
- SIVH1N1, Swine influenza virus
- SWV, Square wave voltammetry
- TGEV, transmissible gastroenteritis coronavirus
- TMUV, Tembusu virus
- USEGFET, Ultra-sensitive electrolyte-gated field-effect transistor
- VZV, Varicella-zoster virus
- VZV, varicella-Zoster virus
- Viruses
- ZV, Zika virus
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Affiliation(s)
- Shikandar D Bukkitgar
- Centre for Electrochemical Science and Materials, Department of Chemistry, K.L.E. Institute of Technology, Gokul, Hubballi 580030, Karnataka, India
| | - Nagaraj P Shetti
- Centre for Electrochemical Science and Materials, Department of Chemistry, K.L.E. Institute of Technology, Gokul, Hubballi 580030, Karnataka, India
| | - Tejraj M Aminabhavi
- Pharmaceutical Engineering, Soniya College of Pharmacy, Dharwad 580-007, India
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Shalini Devi KS, Anantharamakrishnan A, Maheswari Krishnan U. Expanding Horizons of Metal Oxide‐based Chemical and Electrochemical Sensors. ELECTROANAL 2021. [DOI: 10.1002/elan.202100087] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- K. S. Shalini Devi
- Centre for Nanotechnology and Advanced Biomaterials (CeNTAB) SASTRA Deemed University Thanjavur India – 613401
- School of Chemical and Biotechnology SASTRA Deemed University Thanjavur India – 613401
| | - Aadhav Anantharamakrishnan
- Centre for Nanotechnology and Advanced Biomaterials (CeNTAB) SASTRA Deemed University Thanjavur India – 613401
- School of Chemical and Biotechnology SASTRA Deemed University Thanjavur India – 613401
| | - Uma Maheswari Krishnan
- Centre for Nanotechnology and Advanced Biomaterials (CeNTAB) SASTRA Deemed University Thanjavur India – 613401
- School of Chemical and Biotechnology SASTRA Deemed University Thanjavur India – 613401
- School of Arts Science and Humanities SASTRA Deemed University Thanjavur India – 613401
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31
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Synthesis of POMOFs with 8-fold helix and its composite with carboxyl functionalized SWCNTs for the voltammetric determination of dopamine. Anal Bioanal Chem 2021; 413:5309-5320. [PMID: 34263347 DOI: 10.1007/s00216-021-03504-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2021] [Revised: 06/18/2021] [Accepted: 06/24/2021] [Indexed: 02/06/2023]
Abstract
Although many satisfactory studies have been developed for biomolecule detection, the complexity of biofluids still poses a major challenge to improve the performance of nanomaterials as electrochemical sensors. Herein, unprecedented polyoxometalate-based metal-organic frameworks (POMOFs) with 8-fold meso-helical feature, [Ag5(trz)4]2[PMo12O40] (PAZ), were synthesized and explored as electrochemical sensors to detect dopamine (DA). To improve the conductivity of PAZ and the binding ability with single-walled carbon nanotubes (SWCNTs), the nanocomposite of carboxyl functionalized SWCNTs (SWCNTs-COOH) with nano-PAZ (NPAZ), NPAZ@SWCNTs-COOH, was fabricated, and transmission electron microscopy (TEM) shows that NPAZ can interact stably and uniformly with SWCNTs-COOH, owing to more defect sites on the surface of SWCNTs-COOH. The electrochemical result of NPAZ@SWCNTs-COOH/GCE towards detecting DA shows that the linear range was from 0.05 to 100 μM with a detection limit (LOD) of 8.6 nM (S/N = 3). A new electrochemical biosensing platform by combining 8-fold helical POMOFs with SWCNTs-COOH was developed for enhancing detection of dopamine for the first time, exhibiting the lowest detection limit to date.
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32
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Efficient Electrochemical Determination of Catechol with Hydroquinone at Poly (L‐Serine) Layered Carbon Paste Electrode. ChemistrySelect 2021. [DOI: 10.1002/slct.202101809] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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33
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Nanostructured Palladacycle and its Decorated Ag-NP Composite: Synthesis, Morphological Aspects, Characterization, Quantum Chemical Calculation and Antimicrobial Activity. ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING 2021. [DOI: 10.1007/s13369-020-05214-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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34
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Jamal R, Liu Y, Abdurexit A, Sawut N, Yan Y, Ali A, Abdiryim T. Electrochemical Sensor for Detection of Paracetamol Based on Pendent Nitrogen Heterocyclic Ring‐Functionalized Polyterthiophene Derivatives. ChemistrySelect 2021. [DOI: 10.1002/slct.202100065] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Ruxangul Jamal
- Key Laboratory of Petroleum and Gas Fine Chemicals Educational Ministry ofChina College of Chemical Engineering Xinjiang University Urumqi 830046 People's Republic of China
| | - Yingcheng Liu
- Key Laboratory of Petroleum and Gas Fine Chemicals Educational Ministry ofChina College of Chemical Engineering Xinjiang University Urumqi 830046 People's Republic of China
| | - Abdukeyum Abdurexit
- Key Laboratory of Petroleum and Gas Fine Chemicals Educational Ministry ofChina College of Chemical Engineering Xinjiang University Urumqi 830046 People's Republic of China
| | - Nurbiye Sawut
- College of Chemistry Xinjiang University Urumqi 830046 People's Republic of China
| | - Yinqiang Yan
- Research Institute of Experiment and Detection PetroChina Xinjiang Oilfield Company Karamay 834000 People's Republic of China
| | - Ahmat Ali
- College of Chemistry and Environmental Engineering Xinjiang Institute of Engineering Urumqi 830023 People's Republic of China
| | - Tursun Abdiryim
- College of Chemistry Xinjiang University Urumqi 830046 People's Republic of China
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35
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Topal BD, Sener CE, Kaya B, Ozkan SA. Nano-sized Metal and Metal Oxide Modified Electrodes for Pharmaceuticals Analysis. CURR PHARM ANAL 2021. [DOI: 10.2174/1573412916999200513110313] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
:
The electrochemical analysis offers a number of important advantages such as providing
information on pharmaceuticals analysis and their in vivo redox processes and pharmacological activity.
The interest in developing electrochemical sensing devices for use in clinical assays is growing rapidly.
Metallic nanoparticles can be synthesized and modified with various chemical functional groups,
which allow them to be conjugated with antibodies, ligands, and drugs of interest.
:
In this article, the novel developments to enhance the performance of sensor modified with metal nanoparticles
of pharmaceuticals were reviewed. A discussion of the properties of metal nanostructures
and their application in drug analysis is presented. Their application as a modifier agent in determining
low levels of drugs in pharmaceutical dosage forms and biological samples is discussed. It has been
found that the electrocatalytic effect of the electrode, sensitivity and selectivity were increased using
various working electrodes modified with nano-sized metal, metal oxide and metal/metal oxide
particles.
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Affiliation(s)
- Burcu Dogan Topal
- Department of Analytical Chemistry, Faculty of Pharmacy, Ankara University, 06100, Tandogan, Ankara,Turkey
| | - Ceren Elif Sener
- Department of Analytical Chemistry, Faculty of Pharmacy, Ankara University, 06100, Tandogan, Ankara,Turkey
| | - Basak Kaya
- Department of Analytical Chemistry, Faculty of Pharmacy, Ankara University, 06100, Tandogan, Ankara,Turkey
| | - Sibel Aysıl Ozkan
- Department of Analytical Chemistry, Faculty of Pharmacy, Ankara University, 06100, Tandogan, Ankara,Turkey
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36
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Shetti NP, Mishra A, Bukkitgar SD, Basu S, Narang J, Raghava Reddy K, Aminabhavi TM. Conventional and Nanotechnology-Based Sensing Methods for SARS Coronavirus (2019-nCoV). ACS APPLIED BIO MATERIALS 2021; 4:1178-1190. [PMID: 34192244 PMCID: PMC7874501 DOI: 10.1021/acsabm.0c01545] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2020] [Accepted: 01/28/2021] [Indexed: 12/16/2022]
Abstract
Ongoing pandemic coronavirus (COVID-19) has affected over 218 countries and infected 88,512,243 and 1,906,853 deaths reported by Jan. 8, 2021. At present, vaccines are being developed in Europe, Russia, USA, and China, although some of these are in phase III of trials, which are waiting to be available for the general public. The only option available now is by vigorous testing, isolation of the infected cases, and maintaining physical and social distances. Numerous methods are now available or being developed for testing the suspected cases, which may act as carriers of the virus. In this review, efforts have been made to discuss the conventional as well as fast, rapid, and efficient testing methods developed for the diagnosis of 2019-nCoV.Testing methods can be based on the sensing of targets, which include RNA, spike proteins and antibodies such as IgG and IgM. Apart from the development of RNA targeted PCR, antibody and VSV pseudovirus neutralization assay along with several other diagnostic techniques have been developed. Additionally, nanotechnology-based sensors are being developed for the diagnosis of the virus, and these are also discussed.
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Affiliation(s)
- Nagaraj P. Shetti
- Center
for Electrochemical Science and Materials, Department of Chemistry, K.L.E. Institute of Technology, Hubballi 580 027, Karnataka, India
| | - Amit Mishra
- Department
of Chemical Engineering, Inha University, Incheon 22212,South Korea
| | - Shikandar D. Bukkitgar
- Center
for Electrochemical Science and Materials, Department of Chemistry, K.L.E. Institute of Technology, Hubballi 580 027, Karnataka, India
| | - Soumen Basu
- School
of Chemistry and Biochemistry, Thapar Institute
of Engineering & Technology, Patiala 147004, Punjab, India
| | - Jagriti Narang
- Department
of Biotechnology, School of Chemical and Life Sciences, Jamia Hamdard, Hamdard
Nagar, New Delhi 110062, India
| | - Kakarla Raghava Reddy
- School
of Chemical and Biomolecular Engineering, The University of Sydney, Sydney, New South Wales 2006, Australia
| | - Tejraj M. Aminabhavi
- Department
of Pharmaceutical Engineering, SET’s
College of Pharmacy, Dharwad, Karnataka 580 002, India
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37
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Moradi M, Azizi‐Lalabadi M, Motamedi P, Sadeghi E. Electrochemical determination of T 2 toxin by graphite/polyacrylonitrile nanofiber electrode. Food Sci Nutr 2021; 9:1171-1179. [PMID: 33598201 PMCID: PMC7866594 DOI: 10.1002/fsn3.2097] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2020] [Revised: 11/26/2020] [Accepted: 12/18/2020] [Indexed: 01/20/2023] Open
Abstract
Fabricating graphite electrode corrected with nanofiber by electrospinning as a considerable procedure for utilization in the fluid materials, milk, and syrup for detection of T2 mycotoxin is a significant technique. The modern biosensor was fabricated at normal degrees of room and utilized via buffer Britton-Robinson (B-R) in pH = 5 to refine the chemico-mechanical specifications. The electrochemical manner of the modified surface was surveyed using the scanning electron microscopy (SEM), cyclic voltammetry (CV), square wave voltammetry (SQWV), electrochemical impedance spectroscopy (EIS), and differential pulse voltammetry (DPV). The corrected electrode displayed a linear reply to T2 toxin in two distinct concentration ranges of 30-100 nM with correlation coefficients of 0.99. The greatest signals in the square wave spectrums for the B-R buffer created on the uttermost signals of the obtained streams were pH = 5 and 0.5 M of KNO3 for T2 toxin. The modified electrode has a big signal, broad dynamic concentration and high sensitivity and selectivity.
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Affiliation(s)
- Mona Moradi
- Department of Chemical Engineering‐ Food SciencesKermanshah Science and Research BranchIslamic Azad UniversityKermanshahIran
| | - Maryam Azizi‐Lalabadi
- Research Center for Environmental Determinants of Health (RCEDH)Kermanshah University of Medical SciencesKermanshahIran
| | - Parisa Motamedi
- Research Center for Environmental Determinants of Health (RCEDH)Kermanshah University of Medical SciencesKermanshahIran
| | - Ehsan Sadeghi
- Research Center for Environmental Determinants of Health (RCEDH)Kermanshah University of Medical SciencesKermanshahIran
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38
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Kumar S, Vasylieva N, Singh V, Hammock B, Singh SG. A facile, sensitive and rapid sensing platform based on CoZnO for detection of fipronil; an environmental toxin. ELECTROANAL 2021; 32:2056-2064. [PMID: 33456276 DOI: 10.1002/elan.202000051] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
A sensitive detection of extremely toxic phenylpyrazole insecticide, 'Fipronil' is presented. Currently, the advancement of approaches for the detection of insecticides at low concentrations with less time is important for environmental safety assurance. Considering this fact, an effort has been made to develop an electrospun CoZnO nanofiber (NF) based label-free electrochemical system for the detection of fipronil. The CoZnO NF were characterized using different techniques including field emission scanning electron microscopy (FE-SEM), Energy Dispersive X-Ray Analysis (EDX), X-ray diffraction (XRD), Fourier-transform infrared spectroscopy (FTIR), and Raman Spectroscopy. Based on the experimental results, the proposed platform displayed a linear response for fipronil in the attogram/mL range despite the multiple interfering agents. The sensitivity of the device was found to be 3.99 Kῼ (g/ml)-1 cm-2. Limit of detection (LOD) and limit of quantification (LOQ) were calculated and found to be 112 ag mL-1 and 340 ag mL-1 respectively. Further, this proposed sensor will be implemented in the fields for the rapid and proficient detection of the real samples.
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Affiliation(s)
- Sanni Kumar
- Department of Electrical Engineering, Indian Institute of Technology Hyderabad, Telangana, India 502285
| | - Natalia Vasylieva
- Department of Entomology & Nematology, University of California, Davis, USA
| | - Vikrant Singh
- School of Medicine, University of California, Davis, USA
| | - Bruce Hammock
- Department of Entomology & Nematology, University of California, Davis, USA
| | - Shiv Govind Singh
- Department of Electrical Engineering, Indian Institute of Technology Hyderabad, Telangana, India 502285
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39
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Anantha M, Kiran Kumar S, Anarghya D, Venkatesh K, Santosh M, Yogesh Kumar K, Muralidhara H. ZnO@MnO2 nanocomposite modified carbon paste electrode for electrochemical detection of dopamine. SENSORS INTERNATIONAL 2021. [DOI: 10.1016/j.sintl.2021.100087] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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40
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Joseph T, Thomas J, Thomas T, Thomas N. Selective nanomolar electrochemical detection of serotonin, dopamine and tryptophan using TiO 2/RGO/CPE – influence of reducing agents. NEW J CHEM 2021. [DOI: 10.1039/d1nj03697a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
TiO2/RGO nanocomposites were synthesised via a simple one-pot hydrothermal method and used as a modifier in carbon paste electrode for the sensitive determination of serotonin.
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Affiliation(s)
- Teena Joseph
- Department of Chemistry, Nirmalagiri College, Kannur, Kerala, India
| | - Jasmine Thomas
- Department of Chemistry, Nirmalagiri College, Kannur, Kerala, India
| | - Tony Thomas
- Department of Chemistry, Deva Matha College, Kuravilangad, Kottayam, Kerala, India
| | - Nygil Thomas
- Department of Chemistry, Nirmalagiri College, Kannur, Kerala, India
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41
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Vernekar PR, Shetti NP, Shanbhag MM, Malode SJ, Malladi RS, Reddy KR. Novel layered structured bentonite clay-based electrodes for electrochemical sensor applications. Microchem J 2020. [DOI: 10.1016/j.microc.2020.105441] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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42
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Fu Y, Zhang Y, Zheng S, Jin W. Bifunctional electrochemical detection of organic molecule and heavy metal at two-dimensional Sn-In2S3 nanocomposite. Microchem J 2020. [DOI: 10.1016/j.microc.2020.105454] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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43
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Ilager D, Seo H, Shetti NP, Kalanur SS, Aminabhavi TM. Electrocatalytic detection of herbicide, amitrole at WO 3·0.33H 2O modified carbon paste electrode for environmental applications. THE SCIENCE OF THE TOTAL ENVIRONMENT 2020; 743:140691. [PMID: 32663688 DOI: 10.1016/j.scitotenv.2020.140691] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/19/2020] [Revised: 06/07/2020] [Accepted: 06/30/2020] [Indexed: 06/11/2023]
Abstract
Environmental pollution by the heavy usage of pesticides has been a pandemic issue in view of the rising farming operations for increasing the crop yield to meet the requirements of food chain supply. Throughout the world, environmental pollution by the presence of pesticides, particularly the use of herbicides in large quantities to protect the crops, has posed many environmental issues. In this research, an electrochemical sensor based on tungsten oxide hydrates (WO3·0.33H2O) nanorod modified carbon paste electrode (CPE) was developed for the detection of herbicide, amitrole (AMT) by the cyclic voltammeter. Hydrothermally synthesized and characterized WO3·0.33H2O nanorod was found to be sensitive towards the detection of AMT due to its superior sensing property as the sensor showed enhanced current and catalytic property when used in phosphate buffer solution (PBS) of pH 5.0 by the cyclic voltammetric (CV) and square wave voltammetric (SWV) techniques. The influence of electro kinetic parameters viz., scan rate, pH, accumulation time and temperature with respect to AMT oxidation was studied using CV. The linearity range was in between 1.0 × 10-8 M and 24 × 10-5 M and limit of detection (LOD) and limit of quantification (LOQ) was calculated to be 2.33 nM and 7.8 nM respectively. The proposed simple method demonstrated the potential applicability to detect AMT from the soil and water samples.
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Affiliation(s)
- Davalasab Ilager
- Center for Electrochemical Science & Materials, Department of Chemistry, K.L.E. Institute of Technology, Hubballi 580 030, Karnataka, India
| | - Hyungtak Seo
- Department of Materials Science & Engineering, Ajou University, Suwon 16499, Republic of Korea
| | - Nagaraj P Shetti
- Center for Electrochemical Science & Materials, Department of Chemistry, K.L.E. Institute of Technology, Hubballi 580 030, Karnataka, India.
| | - Shankara S Kalanur
- Department of Materials Science & Engineering, Ajou University, Suwon 16499, Republic of Korea.
| | - Tejraj M Aminabhavi
- Pharmaceutical Engineering, SET's College of Pharmacy, Dharwad 580 002, Karnataka, India
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44
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Naseri A, Hormozi-Nezhad MR, Shahrokhian S, Asadian E. Silver nanowires immobilized on gold-modified glassy carbon electrode for electrochemical quantification of atorvastatin. J Electroanal Chem (Lausanne) 2020. [DOI: 10.1016/j.jelechem.2020.114540] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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45
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Rahman MM. Selective and sensitive 4-Aminophenol chemical sensor development based on low-dimensional Ge-doped ZnO nanocomposites by electrochemical method. Microchem J 2020. [DOI: 10.1016/j.microc.2020.104945] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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46
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Srivastava RK, Shetti NP, Reddy KR, Aminabhavi TM. Sustainable energy from waste organic matters via efficient microbial processes. THE SCIENCE OF THE TOTAL ENVIRONMENT 2020; 722:137927. [PMID: 32208271 DOI: 10.1016/j.scitotenv.2020.137927] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/24/2019] [Revised: 02/22/2020] [Accepted: 03/12/2020] [Indexed: 05/06/2023]
Abstract
This review emphasizes utilization of waste organic matters from water bodies and soil sources for sustainable energy development. These organic waste matters (including microplastics) from a variety of environmental sources have created a big challenge to utilize them for energy development for human needs, maintaining a cleaner environment and thereby, producing useful bioproducts (sustainable bioenergy or other primary metabolites). Anaerobic digestions as well as other effective wastewater treatment approaches are discussed. From the water bodies, waste organic matter reduction can be achieved by a reduction of chemical oxygen demand and biological oxygen demand after the waste treatment. Other forms of organic waste matter are available in the form of agro wastes or residues (stalk of wheat or rice, maize, corn etc.) due to crop cultivation, which are generally burnt into ashes. Such wastes can be utilized for bioenergy energy production, which would help for the reduction of climate changes or other toxic gases. Hydrogen, bioelectricity, ethanol, butanol, methane and algal diesel or other types of fuel sources would help to provide sustainable source of bioenergy that can be produced from these wastes via degradation by the biological processes. This review will discuss in depths about the sustainable nature of organic matters to produce clean energy via application of efficient biological methods to maintain a clean environment, thereby providing alternative options to fossil energy fuels.
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Affiliation(s)
- Rajesh K Srivastava
- Department of Biotechnology, Gitam Institute of Technology and Management (Deemed to be University), A.P. 530045, India
| | - Nagaraj P Shetti
- Center for Electrochemical Science and Materials, Department of Chemistry, K.L.E. Institute of Technology, Gokul, Hubballi 580030, Karnataka, India.
| | - Kakarla Raghava Reddy
- School of Chemical and Biomolecular Engineering, The University of Sydney, Sydney, NSW 2006, Australia
| | - Tejraj M Aminabhavi
- Pharmaceutical Engineering, SET's College of Pharmacy, Dharwad 580 002, Karnataka, India.
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47
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Shetti NP, Malode SJ, Nayak DS, Naik RR, Kuchinad GT, Reddy KR, Shukla SS, Aminabhavi TM. Hetero-nanostructured iron oxide and bentonite clay composite assembly for the determination of an antiviral drug acyclovir. Microchem J 2020. [DOI: 10.1016/j.microc.2020.104727] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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48
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Simultaneous electro-generation and electro-deposition of copper oxide nanoparticles on glassy carbon electrode and its sensor application. SN APPLIED SCIENCES 2020. [DOI: 10.1007/s42452-020-2785-1] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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49
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Malode SJ, Keerthi PK, Shetti NP, Kulkarni RM. Electroanalysis of Carbendazim using MWCNT/Ca‐ZnO Modified Electrode. ELECTROANAL 2020. [DOI: 10.1002/elan.201900776] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Shweta J. Malode
- Center for Electrochemical Science & Materials, Department of Chemistry, K.L.E. Institute of Technology, Hubballi-580030Affiliated to Visvesvaraya Technological University Karnataka India
| | - Prabhu K. Keerthi
- Center for Electrochemical Science & Materials, Department of Chemistry, K.L.E. Institute of Technology, Hubballi-580030Affiliated to Visvesvaraya Technological University Karnataka India
| | - Nagaraj P. Shetti
- Center for Electrochemical Science & Materials, Department of Chemistry, K.L.E. Institute of Technology, Hubballi-580030Affiliated to Visvesvaraya Technological University Karnataka India
| | - Raviraj M. Kulkarni
- Department of Chemistry and Centre for Nanoscience and Nanotechnology, K.L.S. Gogte Institute of Technology (Autonomous)Affiliated to Visvesvaraya Technological University Belagavi- 590008 Karnataka India
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50
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Yuan MM, Zou J, Huang ZN, Peng DM, Yu JG. PtNPs-GNPs-MWCNTs-β-CD nanocomposite modified glassy carbon electrode for sensitive electrochemical detection of folic acid. Anal Bioanal Chem 2020; 412:2551-2564. [PMID: 32162086 DOI: 10.1007/s00216-020-02488-w] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2019] [Revised: 01/28/2020] [Accepted: 02/03/2020] [Indexed: 12/23/2022]
Abstract
A novel electrochemical sensor, platinum nanoparticles/graphene nanoplatelets/multi-walled carbon nanotubes/β-cyclodextrin composite (PtNPs-GNPs-MWCNTs-β-CD) modified carbon glass electrode (GCE), was fabricated and used for the sensitive detection of folic acid (FA). The PtNPs-GNPs-MWCNTs-β-CD nanocomposite was easily prepared with an ultrasound-assisted assembly method, and it was characterized by scanning electron microscopy (SEM) and transmission electron microscopy (TEM). The electrochemical behavior of FA at PtNPs-GNPs-MWCNTs-β-CD/GCE was investigated in detail. Some key experimental parameters such as pH, amount of PtNPs-GNPs-MWCNTs-β-CD composite, and scan rate were optimized. A good linear relationship (R2 = 0.9942) between peak current of cyclic voltammetry (CV) and FA concentration in the range 0.02-0.50 mmol L-1 was observed at PtNPs-GNPs-MWCNTs-β-CD/GCE. The detection limit was 0.48 μmol L-1 (signal-to-noise ratio = 3). A recovery of 97.55-102.96% was obtained for the determination of FA in FA pills (containing 0.4 mg FA per pill) at PtNPs-GNPs-MWCNTs-β-CD/GCE, indicating that the modified electrode possessed relatively high sensitivity and stability for the determination of FA in real samples.
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Affiliation(s)
- Meng-Meng Yuan
- College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, Hunan, China
| | - Jiao Zou
- College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, Hunan, China
| | - Zhao-Ning Huang
- College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, Hunan, China
| | - Dong-Ming Peng
- School of Pharmacy, Hunan University of Chinese Medicine, Changsha, 410208, Hunan, China.
| | - Jin-Gang Yu
- College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, Hunan, China.
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