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Tian X, Qin Y, Jiang Y, Guo X, Wen Y, Yang H. Chemically renewable SERS sensor for the inspection of H 2O 2 residue in food stuff. Food Chem 2024; 438:137777. [PMID: 37979276 DOI: 10.1016/j.foodchem.2023.137777] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Revised: 09/30/2023] [Accepted: 10/14/2023] [Indexed: 11/20/2023]
Abstract
Hydrogen peroxide (H2O2) residue in foodstuffs will bring great harm to human health. We immobilize the composite of the reduced polyaniline (PANIR) modified gold nanoparticles on the surface of ITO (ITO/AuNPs/PANIR) to develop surface-enhanced Raman scattering (SERS) sensor for H2O2.detection. The principle is that PANIR is oxidized by H2O2 to generate a new SERS peak at 1460 cm-1 for realizing quantitative analysis of H2O2. Fe2+-Fenton reaction is introduced to catalytically react with H2O2 to hydroxyl radical, which speeds up the oxidation of PANIR. Before SERS detection, acidic treatment could guarantee the reduced state of PANIR in composite. Limit of detection of ITO/AuNPs/PANIR-based SERS assay for H2O2 is down to 1.78 × 10-12 mol/L and a good linear relationship from 1 × 10-10 to 3.16 × 10-7 mol/L is achieved. Furthermore, the SERS sensor could be regenerated by acidic treatment. As a scenario, the renewable SERS sensor is utilized to monitor H2O2 residues in food and environmental samples.
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Affiliation(s)
- Xin Tian
- The Education Ministry Key Lab of Resource Chemistry, and Shanghai Frontiers Science Center of Biomimetic Catalysis, Shanghai Normal University, Shanghai 200234, China
| | - Yun Qin
- The Education Ministry Key Lab of Resource Chemistry, and Shanghai Frontiers Science Center of Biomimetic Catalysis, Shanghai Normal University, Shanghai 200234, China
| | - Yuning Jiang
- The Education Ministry Key Lab of Resource Chemistry, and Shanghai Frontiers Science Center of Biomimetic Catalysis, Shanghai Normal University, Shanghai 200234, China
| | - Xiaoyu Guo
- The Education Ministry Key Lab of Resource Chemistry, and Shanghai Frontiers Science Center of Biomimetic Catalysis, Shanghai Normal University, Shanghai 200234, China
| | - Ying Wen
- The Education Ministry Key Lab of Resource Chemistry, and Shanghai Frontiers Science Center of Biomimetic Catalysis, Shanghai Normal University, Shanghai 200234, China
| | - Haifeng Yang
- The Education Ministry Key Lab of Resource Chemistry, and Shanghai Frontiers Science Center of Biomimetic Catalysis, Shanghai Normal University, Shanghai 200234, China.
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2
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Maksuk C, Tinala C, Somboot W, Jakmunee J, Marken F, Kanyanee T. Rapid determination of hydrogen peroxide in milk with non‐enzymatic amperometric sensor based on porous gold modified screen‐printed electrode in online dialysis system. ELECTROANAL 2022. [DOI: 10.1002/elan.202100691] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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3
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Wu B, Yeasmin S, Liu Y, Cheng LJ. Ferrocene-Grafted Carbon Nanotubes for Sensitive Non-Enzymatic Electrochemical Detection of Hydrogen Peroxide. J Electroanal Chem (Lausanne) 2022; 908:116101. [PMID: 35250418 PMCID: PMC8896809 DOI: 10.1016/j.jelechem.2022.116101] [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] [Indexed: 11/30/2022]
Abstract
Sensitive detection of hydrogen peroxide (H2O2) residue in aseptic packaging at point of use is critical to food safety. We present a sensitive non-enzymatic, amperometric H2O2 sensor based on ferrocene-functionalized multi-walled carbon nanotubes (MWCNT-FeC) and facile screen-printed carbon electrodes (SPCEs). The sensor utilizes the covalently grafted ferrocene as an effective redox mediator and the MWCNT networks to provide a large active surface area for efficient electrocatalytic reactions. The electrocatalytic MWCNT-FeC modified electrodes feature a high-efficiency electron transfer and a high electrocatalytic activity towards H2O2 reduction at a low potential of -0.15 V vs. Ag/AgCl. The decreased operating potential improves the selectivity by inherently eliminating the cross-reactivity with other electroactive interferents, such as dopamine, glucose, and ascorbic acid. The sensor exhibits a wide linear detection range from 1 μM to 1 mM with a detection limit of 0.49 μM (S/N=3). The covalently functionalized electrodes offered highly reproducible and reliable detection, providing a robust property for continuous, real-time H2O2 monitoring. Furthermore, the proposed sensor was successfully employed to determine H2O2 levels in spiked packaged milk and apple juice with satisfactory recoveries (94.33-97.62%). The MWCNT-FeC modified SPCEs offered a facile, cost-effective method for highly sensitive and selective point-of-use detection of H2O2.
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4
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Li H, Zhao H, Wang Z, Zhou F, Lan M. Facilely proposed PtCu-rGO bimetallic nanocomposites modified carbon fibers microelectrodes for detecting hydrogen peroxide released from living cells. Microchem J 2022. [DOI: 10.1016/j.microc.2021.106972] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
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5
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Mukherjee S, Strakova P, Richtera L, Adam V, Ashrafi A. Biosensors-based approaches for other viral infection detection. ADVANCED BIOSENSORS FOR VIRUS DETECTION 2022. [PMCID: PMC8901426 DOI: 10.1016/b978-0-12-824494-4.00013-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Contamination and infection due to viruses are one of the major reasons for diseases amounting to hundreds of thousands of deaths every year. In recent years, several novels and reemerging viral diseases have seen an outstanding rise in occurrence like coronavirus disease 2019 (COVID-19) which has arguably altered the socioeconomic strata and also pointed out the shortcomings in medical biology and diagnostics at a global scale. The overwhelming burden of global infection numbers exceeded expectations from federal healthcare programs and medical facilities. The current situation pointed out that the cost of reliable tests is disproportionately high in case of frequent repetition of tests on one person. Also, the speed of distribution, implementation, and evaluation of tests are unsatisfactory in the current situation, both technically and logistically. Viruses are nonliving obligate parasites and require living host cells to replicate and propagate. Due to their error-prone replication mechanism and fast mutations, the protective layers and mechanisms change quickly, thus helping them to evade immune reactions in the host cell. This has led to reemergence and also establishing new virus strains. Medicinal biology and conventional diagnostic practices are now facing a challenging task to upkeep with the pace of these occurrences. Therefore to improve the quality of detection and to help in the reduction of cost, major advancements are required in the detection techniques to better prepare the healthcare system for a similar novel virus infection in the future.
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Liu H, Wang Z, Badar IH, Liu Q, Chen Q, Kong B. Combination of high-intensity ultrasound and hydrogen peroxide treatment suppresses thermal aggregation behaviour of myofibrillar protein in water. Food Chem 2021; 367:130756. [PMID: 34388633 DOI: 10.1016/j.foodchem.2021.130756] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Revised: 07/24/2021] [Accepted: 08/02/2021] [Indexed: 12/20/2022]
Abstract
This study was aimed at evaluating the potential of high-intensity ultrasound (HIU, 450 W for 10 min) combined with hydrogen peroxide (H2O2) having various concentrations (0, 50, 100, 200, 400, 800 μmol/g protein) to inhibit the thermal aggregation behavior of myofibrillar proteins (MPs) in water. The results indicated that the addition of H2O2 interfered with the intermolecular sulfhydryl-disulfide interchange and inhibited the disulfide bond cross-linking. The H2O2-mediated conversion of cysteine to thiol derivatives appeared to be the primary mechanism of this effect. The HIU combined with H2O2, especially at the H2O2 concentration of 200 μmol/g, corresponded to a more significant inhibitory effect than that of only H2O2, which attributed to the dissociation of the filamentous myosin structure that led to an enhanced accessibility of the buried sulfhydryl groups. In conclusion, these findings provide direct evidence for the role of HIU combined with H2O2 in improving the thermal stability of MPs.
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Affiliation(s)
- Haotian Liu
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China
| | - Zhi Wang
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China
| | - Iftikhar Hussain Badar
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China; Department of Meat Science and Technology, University of Veterinary and Animal Sciences, Lahore 54000, Pakistan
| | - Qian Liu
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China
| | - Qian Chen
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China.
| | - Baohua Kong
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China.
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7
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Application of corn zein as an anchoring molecule in a carbon nanotube enhanced electrochemical sensor for the detection of gliadin. Food Control 2020. [DOI: 10.1016/j.foodcont.2020.107350] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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8
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The Effect of Synthesis Procedure on Hydrogen Peroxidase-Like Catalytic Activity of Iron Oxide Magnetic Particles. APPLIED SCIENCES-BASEL 2020. [DOI: 10.3390/app10196756] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
A comparative study was carried out using magnetic nanoparticles (MNPs) for the fabrication of non-enzymatic sensors for the continuous and rapid detection and monitoring of H2O2. Various MNPs, differing in terms of their synthesis procedure and modification, were synthesized and characterized by different techniques. The electrochemical catalytic activity of the synthesized MNPs toward the reduction in H2O2 was investigated by cyclic voltammetry. The naked MNPs showed the highest catalytic activity among all the synthesized MNPs. The biosensor based on the naked MNPs was then applied in the determination of H2O2 using chronoamperometry. The parameters such as the applied cathodic potential and the amount of MNPs on the developed biosensor were optimized. Moreover, the analytical figures of merit, including reproducibility (RSD = 6.14%), sensitivity (m = 0.0676 µA µM−1), limit of detection (LOD) = 27.02 µmol L−1, and limit of quantification (LOQ) = 89.26 µmol L−1 of the developed biosensor indicate satisfactory analysis. Finally, MNPs were successfully utilized for the determination of H2O2 in milk.
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Ishizaki M, Ohshida E, Tanno H, Kawamoto T, Tanaka H, Hara K, Kominami H, Kurihara M. H2O2-sensing abilities of mixed-metal (Fe-Ni) Prussian blue analogs in a wide pH range. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2019.119314] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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10
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Immobilization of cytochrome c on polyaniline/polypyrrole/carboxylated multi-walled carbon nanotube/glassy carbon electrode: biosensor fabrication. J Solid State Electrochem 2019. [DOI: 10.1007/s10008-019-04300-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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11
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Teodoro KB, Migliorini FL, Christinelli WA, Correa DS. Detection of hydrogen peroxide (H2O2) using a colorimetric sensor based on cellulose nanowhiskers and silver nanoparticles. Carbohydr Polym 2019; 212:235-241. [DOI: 10.1016/j.carbpol.2019.02.053] [Citation(s) in RCA: 57] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2018] [Revised: 01/23/2019] [Accepted: 02/15/2019] [Indexed: 02/02/2023]
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12
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Encapsulated catalase from Serratia genus for H2O2 decomposition in food applications. POLISH JOURNAL OF CHEMICAL TECHNOLOGY 2019. [DOI: 10.2478/pjct-2018-0052] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Abstract
The recombinant catalase isolated from a psychrotolerant microorganism belonging to Serratia genus exhibits a high activity in a wide range of pH. Due to a great catalytic potential in operational conditions, it can be used in various industrial applications whereby it acts as a hydrogen peroxide scavenger. To reduce the cost of biocatalyst the enzyme encapsulation into a hydrogel structure was proposed. The obtained results showed a high activity of encapsulated catalase in acidic conditions (pH in range 4.4 - 6.6) and at low temperatures (6-15°C). Moreover, immobilized catalase exhibited a high stability in natural media, especially in milk. Its activity during peroxide decomposition in milk, the possibility of re-using, as well as the fixed bed reactor performance confirmed wide application possibilities. High values of enzyme and substrate concentrations led to the beads burst due to rapid oxygen diffusion from the capsules, thus they are limited.
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13
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Detection of choline and hydrogen peroxide in infant formula milk powder with near infrared upconverting luminescent nanoparticles. Food Chem 2019; 270:415-419. [DOI: 10.1016/j.foodchem.2018.07.128] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2017] [Revised: 03/02/2018] [Accepted: 07/18/2018] [Indexed: 12/28/2022]
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14
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Anojčić J, Guzsvány V, Vajdle O, Kónya Z, Kalcher K. Rapid amperometric determination of H2O2 by a Pt nanoparticle/Vulcan XC72 composite-coated carbon paste electrode in disinfection and contact lens solutions. MONATSHEFTE FUR CHEMIE 2018. [DOI: 10.1007/s00706-018-2253-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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15
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Bas SZ, Cummins C, Borah D, Ozmen M, Morris MA. Electrochemical Sensing of Hydrogen Peroxide Using Block Copolymer Templated Iron Oxide Nanopatterns. Anal Chem 2017; 90:1122-1128. [PMID: 29227090 DOI: 10.1021/acs.analchem.7b03244] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
A new enzyme-free sensor based on iron oxide (Fe3O4) nanodots fabricated on an indium tin oxide (ITO) substrate via a block copolymer template was developed for highly sensitive and selective detection of hydrogen peroxide (H2O2). The self-assembly-based process described here for Fe3O4 formation is a simple, cost-effective, and reproducible process. The H2O2 response of the fabricated electrodes was linear from 2.5 × 10-3 to 6.5 mM with a sensitivity of 191.6 μA mM-1cm-2 and a detection limit of 1.1 × 10-3 mM. The electrocatalytic activity of Fe3O4 nanodots toward the electroreduction of H2O2 was described by cyclic voltammetric and amperometric techniques. The sensor described here has a strong anti-interference ability to a variety of common biological and inorganic substances.
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Affiliation(s)
- Salih Z Bas
- Department of Chemistry, Selcuk University , 42075 Konya, Turkey
| | - Cian Cummins
- AMBER Centre and CRANN, Trinity College Dublin , Dublin 2, Ireland
| | - Dipu Borah
- AMBER Centre and CRANN, Trinity College Dublin , Dublin 2, Ireland
| | - Mustafa Ozmen
- Department of Chemistry, Selcuk University , 42075 Konya, Turkey
| | - Michael A Morris
- AMBER Centre and CRANN, Trinity College Dublin , Dublin 2, Ireland
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16
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Hou M, Zhao H, Feng Y, Ge J. Synthesis of patterned enzyme–metal–organic framework composites by ink-jet printing. BIORESOUR BIOPROCESS 2017. [DOI: 10.1186/s40643-017-0171-7] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
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17
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Zhang C, Wang X, Hou M, Li X, Wu X, Ge J. Immobilization on Metal-Organic Framework Engenders High Sensitivity for Enzymatic Electrochemical Detection. ACS APPLIED MATERIALS & INTERFACES 2017; 9:13831-13836. [PMID: 28398720 DOI: 10.1021/acsami.7b02803] [Citation(s) in RCA: 111] [Impact Index Per Article: 15.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
The protection effect of metal-organic framework (MOF) provides high stability for immobilized enzyme. The small cavities of MOFs, however, usually result in decreased apparent substrate affinity and enzymatic activity of immobilized enzyme, compared to native enzyme. We synthesized zeolitic imidazolate framework-8 (ZIF-8) with a combination of mesoporous and microporous channels for cytochrome c (Cyt c) immobilization. Compared with native Cyt c, the immobilized Cyt c displayed increased apparent substrate affinity (Michaelis constant Km reduced by ∼50%), ∼128% increased enzymatic activity, and 1.4-fold increased sensitivity in the enzymatic electrochemical detection of H2O2. The immobilized Cyt c-coated screen-printed electrode was applied for the fast detection of residual H2O2 in microliter food samples such as milk and beer, making it promising for the development of efficient biosensors.
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Affiliation(s)
- Cheng Zhang
- Key Lab for Industrial Biocatalysis, Ministry of Education, Department of Chemical Engineering, Tsinghua University , Beijing 100084, China
| | - Xuerui Wang
- Key Lab for Industrial Biocatalysis, Ministry of Education, Department of Chemical Engineering, Tsinghua University , Beijing 100084, China
| | - Miao Hou
- Key Lab for Industrial Biocatalysis, Ministry of Education, Department of Chemical Engineering, Tsinghua University , Beijing 100084, China
| | - Xiaoyang Li
- Key Lab for Industrial Biocatalysis, Ministry of Education, Department of Chemical Engineering, Tsinghua University , Beijing 100084, China
| | - Xiaoling Wu
- Key Lab for Industrial Biocatalysis, Ministry of Education, Department of Chemical Engineering, Tsinghua University , Beijing 100084, China
| | - Jun Ge
- Key Lab for Industrial Biocatalysis, Ministry of Education, Department of Chemical Engineering, Tsinghua University , Beijing 100084, China
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18
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Fusco G, Bollella P, Mazzei F, Favero G, Antiochia R, Tortolini C. Catalase-Based Modified Graphite Electrode for Hydrogen Peroxide Detection in Different Beverages. JOURNAL OF ANALYTICAL METHODS IN CHEMISTRY 2016; 2016:8174913. [PMID: 28078163 PMCID: PMC5203923 DOI: 10.1155/2016/8174913] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/06/2016] [Revised: 11/02/2016] [Accepted: 11/09/2016] [Indexed: 05/30/2023]
Abstract
A catalase-based (NAF/MWCNTs) nanocomposite film modified glassy carbon electrode for hydrogen peroxide (H2O2) detection was developed. The developed biosensor was characterized in terms of its bioelectrochemical properties. Cyclic voltammetry (CV) technique was employed to study the redox features of the enzyme in the absence and in the presence of nanomaterials dispersed in Nafion® polymeric solution. The electron transfer coefficient, α, and the electron transfer rate constant, ks , were found to be 0.42 and 1.71 s-1, at pH 7.0, respectively. Subsequently, the same modification steps were applied to mesoporous graphite screen-printed electrodes. Also, these electrodes were characterized in terms of their main electrochemical and kinetic parameters. The biosensor performances improved considerably after modification with nanomaterials. Moreover, the association of Nafion with carbon nanotubes retained the biological activity of the redox protein. The enzyme electrode response was linear in the range 2.5-1150 μmol L-1, with LOD of 0.83 μmol L-1. From the experimental data, we can assess the possibility of using the modified biosensor as a useful tool for H2O2 determination in packaged beverages.
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Affiliation(s)
- Giovanni Fusco
- Department of Chemistry and Drug Technologies, Sapienza University of Rome, Rome, Italy
- Department of Chemistry, Sapienza University of Rome, Rome, Italy
| | - Paolo Bollella
- Department of Chemistry and Drug Technologies, Sapienza University of Rome, Rome, Italy
| | - Franco Mazzei
- Department of Chemistry and Drug Technologies, Sapienza University of Rome, Rome, Italy
| | - Gabriele Favero
- Department of Chemistry and Drug Technologies, Sapienza University of Rome, Rome, Italy
| | - Riccarda Antiochia
- Department of Chemistry and Drug Technologies, Sapienza University of Rome, Rome, Italy
| | - Cristina Tortolini
- Department of Chemistry and Drug Technologies, Sapienza University of Rome, Rome, Italy
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19
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A non-enzymatic sensor based on the redox of ferrocene carboxylic acid on ionic liquid film-modified screen-printed graphite electrode for the analysis of hydrogen peroxide residues in milk. J Electroanal Chem (Lausanne) 2016. [DOI: 10.1016/j.jelechem.2016.02.006] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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20
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Peng Y, Yan Z, Wu Y, Di J. AgAuPt nanocages for highly sensitive detection of hydrogen peroxide. RSC Adv 2015. [DOI: 10.1039/c4ra13653e] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
AgAuPt hybrid nanocages modified electrode showed high sensitivity for the detection of hydrogen peroxide.
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Affiliation(s)
- Yang Peng
- The Key Lab of Health Chemistry and Molecular Diagnosis of Suzhou
- College of Chemistry
- Chemical Engineering and Material Science
- Soochow University
- Suzhou
| | - Ziren Yan
- The Key Lab of Health Chemistry and Molecular Diagnosis of Suzhou
- College of Chemistry
- Chemical Engineering and Material Science
- Soochow University
- Suzhou
| | - Ying Wu
- The Key Lab of Health Chemistry and Molecular Diagnosis of Suzhou
- College of Chemistry
- Chemical Engineering and Material Science
- Soochow University
- Suzhou
| | - Junwei Di
- The Key Lab of Health Chemistry and Molecular Diagnosis of Suzhou
- College of Chemistry
- Chemical Engineering and Material Science
- Soochow University
- Suzhou
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21
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A Novel Electrochemical Biosensor Based on a Modified Gold Electrode for Hydrogen Peroxide Determination in Different Beverage Samples. FOOD ANAL METHOD 2014. [DOI: 10.1007/s12161-014-0041-2] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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22
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Tabrizi MA, Lahiji AAS. Self-assembling of Prussian blue nanocubic particles on nanoporous glassy carbon and its use in the electrocatalytic reduction of hydrogen peroxide. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2013. [DOI: 10.1007/s13738-013-0369-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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23
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Silva RA, Montes RH, Richter EM, Munoz RA. Rapid and selective determination of hydrogen peroxide residues in milk by batch injection analysis with amperometric detection. Food Chem 2012. [DOI: 10.1016/j.foodchem.2012.01.003] [Citation(s) in RCA: 115] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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24
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Kondratiev VV, Babkova TA, Eliseeva SN. Structure and electrochemical properties of composite films based on poly-3,4-ethylenedioxythiophene with metallic palladium inclusions. RUSS J ELECTROCHEM+ 2012. [DOI: 10.1134/s1023193512020061] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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25
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Yang J, Xiang H, Shuai L, Gunasekaran S. A sensitive enzymeless hydrogen-peroxide sensor based on epitaxially-grown Fe3O4 thin film. Anal Chim Acta 2011; 708:44-51. [DOI: 10.1016/j.aca.2011.09.039] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2011] [Revised: 09/27/2011] [Accepted: 09/30/2011] [Indexed: 11/17/2022]
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26
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Electrochemical investigation of the dimeric oxo-bridged ruthenium complex in aqueous solution and its incorporation within a cation-exchange polymeric film on the electrode surface for electrocatalytic activity of hydrogen peroxide oxidation. Electrochim Acta 2011. [DOI: 10.1016/j.electacta.2011.05.085] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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27
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Ping J, Wu J, Fan K, Ying Y. An amperometric sensor based on Prussian blue and poly(o-phenylenediamine) modified glassy carbon electrode for the determination of hydrogen peroxide in beverages. Food Chem 2011; 126:2005-9. [DOI: 10.1016/j.foodchem.2010.12.073] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2009] [Revised: 12/08/2010] [Accepted: 12/15/2010] [Indexed: 11/30/2022]
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28
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Chen S, Ma L, Yuan R, Chai Y, Xiang Y, Wang C. Electrochemical sensor based on Prussian blue nanorods and gold nanochains for the determination of H2O2. Eur Food Res Technol 2010. [DOI: 10.1007/s00217-010-1364-x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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29
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Chang Y, Qiao J, Liu Q, Shangguan L, Ma X, Shuang S, Dong C. Electrochemical Behavior of Hydrogen Peroxide at a Glassy Carbon Electrode Modified with Nickel Hydroxide–Decorated Multiwalled Carbon Nanotubes. ANAL LETT 2008. [DOI: 10.1080/00032710802462982] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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30
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Hemoglobin co-immobilized with silver–silver oxide nanoparticles on a bare silver electrode for hydrogen peroxide electroanalysis. Mikrochim Acta 2008. [DOI: 10.1007/s00604-008-0029-y] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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