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Guo X, Wang J, Bu J, Zhang H, Arshad M, Kanwal A, Majeed MK, Chen WX, Saxena KK, Liu X. Designing Nanocomposite-Based Electrochemical Biosensors for Diabetes Mellitus Detection: A Review. ACS OMEGA 2024; 9:30071-30086. [PMID: 39035943 PMCID: PMC11256292 DOI: 10.1021/acsomega.4c02540] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/15/2024] [Revised: 06/08/2024] [Accepted: 06/21/2024] [Indexed: 07/23/2024]
Abstract
This review will unveil the development of a new generation of electrochemical sensors utilizing a transition-metal-oxide-based nanocomposite with varying morphology. There has been considerable discussion on the role of transition metal oxide-based nanocomposite, including iron, nickel, copper, cobalt, zinc, platinum, manganese, conducting polymers, and their composites, in electrochemical and biosensing applications. Utilizing these materials to detect glucose and hydrogen peroxide selectively and sensitively with the correct chemical functionalization is possible. These transition metals and their oxide nanoparticles offer a potential method for electrode modification in sensors. Nanotechnology has made it feasible to develop nanostructured materials for glucose and H2O2 biosensor applications. Highly sensitive and selective biosensors with a low detection limit can detect biomolecules at nanomolar to picomolar (10-9 to 10-12 molar) concentrations to assess physiological and metabolic parameters. By mixing carbon-based materials (graphene oxide) with inorganic nanoparticles, nanocomposite biosensor devices with increased sensitivity can be made using semiconducting nanoparticles, quantum dots, organic polymers, and biomolecules.
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Affiliation(s)
- Xiang Guo
- Science and
Technology on Aerospace Chemical Power Laboratory, Laboratory of Emergency
Safety and Rescue Technology, Hubei Institute
of Aerospace Chemotechnology, Xiangyang 441003, China
| | - Jiaxin Wang
- Science and
Technology on Aerospace Chemical Power Laboratory, Laboratory of Emergency
Safety and Rescue Technology, Hubei Institute
of Aerospace Chemotechnology, Xiangyang 441003, China
| | - Jinyan Bu
- Science and
Technology on Aerospace Chemical Power Laboratory, Laboratory of Emergency
Safety and Rescue Technology, Hubei Institute
of Aerospace Chemotechnology, Xiangyang 441003, China
| | - Huichao Zhang
- Science and
Technology on Aerospace Chemical Power Laboratory, Laboratory of Emergency
Safety and Rescue Technology, Hubei Institute
of Aerospace Chemotechnology, Xiangyang 441003, China
| | - Muhammad Arshad
- Department
of Chemistry, National Sun Yat-sen University, 70 Lien-Hai Road, Kaohsiung 80424, Taiwan China
- CAS Key Laboratory
for Biomedical Effects of Nanomaterials and Nanosafety, National Center for Nanoscience and Technology (NCNST), Beijing 100190, China
| | - Ayesha Kanwal
- Department
of Chemistry, IRCBM, COSMAT University Islamabad, Lahore campus 54000, Lahore, Pakistan
| | - Muhammad K. Majeed
- Department
of Materials Science and Engineering, The
University of Texas at Arlington, 76019 Arlington, Texas, United States
| | - Wu-Xing Chen
- Institute
of Environmental Engineering, National Sun
Yat-Sen University, 80424 Kaohsiung, Taiwan
| | - Kuldeep K Saxena
- Division
of Research and Development, Lovely Professional
University, 144411 Phagwara, India
| | - Xinghui Liu
- Science and
Technology on Aerospace Chemical Power Laboratory, Laboratory of Emergency
Safety and Rescue Technology, Hubei Institute
of Aerospace Chemotechnology, Xiangyang 441003, China
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2
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Guan Y, Xu F, Sun L, Luo Y, Cheng R, Zou Y, Liao L, Cao Z. Hydrogen Peroxide Electrochemical Sensor Based on Ag/Cu Bimetallic Nanoparticles Modified on Polypyrrole. SENSORS (BASEL, SWITZERLAND) 2023; 23:8536. [PMID: 37896629 PMCID: PMC10611109 DOI: 10.3390/s23208536] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Revised: 10/08/2023] [Accepted: 10/10/2023] [Indexed: 10/29/2023]
Abstract
Due to the strong oxidizing properties of H2O2, excessive discharge of H2O2 will cause great harm to the environment. Moreover, H2O2 is also an energetic material used as fuel, with specific attention given to its safety. Therefore, it is of great importance to explore and prepare good sensitive materials for the detection of H2O2 with a low detection limit and high selectivity. In this work, a kind of hydrogen peroxide electrochemical sensor has been fabricated. That is, polypyrrole (PPy) has been electropolymerized on the glass carbon electrode (GCE), and then Ag and Cu nanoparticles are modified together on the surface of polypyrrole by electrodeposition. SEM analysis shows that Cu and Ag nanoparticles are uniformly deposited on the surface of PPy. Electrochemical characterization results display that the sensor has a good response to H2O2 with two linear intervals. The first linear range is 0.1-1 mM (R2 = 0.9978, S = 265.06 μA/ (mM × cm2)), and the detection limit is 0.027 μM (S/N = 3). The second linear range is 1-35 mM (R2 = 0.9969, 445.78 μA/ (mM × cm2)), corresponding to 0.063 μM of detection limit (S/N = 3). The sensor reveals good reproducibility (σ = 2.104), repeatability (σ = 2.027), anti-interference, and stability. The recoveries of the electrode are 99.84-103.00% (for 0.1-1 mM of linear range) and 98.65-104.80% (for 1-35 mM linear range). Furthermore, the costs of the hydrogen peroxide electrochemical sensor proposed in this work are reduced largely by using non-precious metals without degradation of the sensing performance of H2O2. This study provides a facile way to develop nanocomposite electrochemical sensors.
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Affiliation(s)
- Yanxun Guan
- Guangxi Key Laboratory of Information Materials & Guangxi Collaborative Innovation Center for Structure and Properties for New Energy and Materials, School of Material Science and Engineering, Guilin University of Electronic Technology, Guilin 541004, China; (Y.G.); (Y.L.); (R.C.); (Y.Z.); (L.L.)
- School of Electronic Engineering and Automation, Guilin University of Electronic Technology, Guilin 541004, China
| | - Fen Xu
- Guangxi Key Laboratory of Information Materials & Guangxi Collaborative Innovation Center for Structure and Properties for New Energy and Materials, School of Material Science and Engineering, Guilin University of Electronic Technology, Guilin 541004, China; (Y.G.); (Y.L.); (R.C.); (Y.Z.); (L.L.)
| | - Lixian Sun
- Guangxi Key Laboratory of Information Materials & Guangxi Collaborative Innovation Center for Structure and Properties for New Energy and Materials, School of Material Science and Engineering, Guilin University of Electronic Technology, Guilin 541004, China; (Y.G.); (Y.L.); (R.C.); (Y.Z.); (L.L.)
| | - Yumei Luo
- Guangxi Key Laboratory of Information Materials & Guangxi Collaborative Innovation Center for Structure and Properties for New Energy and Materials, School of Material Science and Engineering, Guilin University of Electronic Technology, Guilin 541004, China; (Y.G.); (Y.L.); (R.C.); (Y.Z.); (L.L.)
| | - Riguang Cheng
- Guangxi Key Laboratory of Information Materials & Guangxi Collaborative Innovation Center for Structure and Properties for New Energy and Materials, School of Material Science and Engineering, Guilin University of Electronic Technology, Guilin 541004, China; (Y.G.); (Y.L.); (R.C.); (Y.Z.); (L.L.)
| | - Yongjin Zou
- Guangxi Key Laboratory of Information Materials & Guangxi Collaborative Innovation Center for Structure and Properties for New Energy and Materials, School of Material Science and Engineering, Guilin University of Electronic Technology, Guilin 541004, China; (Y.G.); (Y.L.); (R.C.); (Y.Z.); (L.L.)
| | - Lumin Liao
- Guangxi Key Laboratory of Information Materials & Guangxi Collaborative Innovation Center for Structure and Properties for New Energy and Materials, School of Material Science and Engineering, Guilin University of Electronic Technology, Guilin 541004, China; (Y.G.); (Y.L.); (R.C.); (Y.Z.); (L.L.)
- School of Electronic Engineering and Automation, Guilin University of Electronic Technology, Guilin 541004, China
| | - Zhong Cao
- Hunan Provincial Key Laboratory of Materials Protection for Electric Power and Transportation, Changsha University of Science & Technology, Changsha 410114, China;
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3
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Bruno L, Scuderi M, Priolo F, Falciola L, Mirabella S. Enlightening the bimetallic effect of Au@Pd nanoparticles on Ni oxide nanostructures with enhanced catalytic activity. Sci Rep 2023; 13:3203. [PMID: 36828859 PMCID: PMC9957992 DOI: 10.1038/s41598-023-29679-6] [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: 01/24/2022] [Accepted: 02/08/2023] [Indexed: 02/26/2023] Open
Abstract
Bimetallic decoration of semiconductor electrodes typically improves catalytic and sensing performances because of a well-claimed synergistic effect. A microscopic and quantitative investigation of such an effect on energy bands of semiconductor can be really useful for further exploitation. Au, Pd and Au@Pd (core@shell) nanoparticles (10-20 nm in size) were synthesized through chemical reduction method and characterized with scanning and transmission microscopy, Rutherford backscattering spectrometry, cyclic voltammetry electrochemical impedance spectroscopy and Mott-Schottky analysis. The nanoparticles have been used to decorate Ni-based nanostructured electrodes with the aim to quantitatively investigate the effect of decoration with mono or bimetallic nanoparticles. Decorated electrodes show higher redox currents than bare ones and a shift in redox peaks (up to 0.3 V), which can be ascribed to a more efficient electron transport and improved catalytic properties. These effects were satisfactorily modeled (COMSOL) employing a nano Schottky junction at the nanoparticle-semiconductor interface, pointing out large energy band bending (up to 0.4 eV), space charge region and local electric field (up to [Formula: see text]) in bimetallic decoration. Sensing test of glucose and H2O2 by decorated Ni oxide electrodes were performed to consolidate our model. The presence of bimetallic nanoparticles enhances enormously the electrochemical performances of the material in terms of sensitivity, catalytic activity, and electrical transport. The modification of energy band diagram in semiconductor is analyzed and discussed also in terms of electron transfer during redox reactions.
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Affiliation(s)
- Luca Bruno
- grid.8158.40000 0004 1757 1969Dipartimento di Fisica e Astronomia “Ettore Majorana”, Università degli Studi di Catania, via S. Sofia 64, 95123 Catania, Italy ,grid.472716.10000 0004 1758 7362CNR-IMM (Catania Università), via S. Sofia 64, 95123 Catania, Italy
| | | | - Francesco Priolo
- grid.8158.40000 0004 1757 1969Dipartimento di Fisica e Astronomia “Ettore Majorana”, Università degli Studi di Catania, via S. Sofia 64, 95123 Catania, Italy
| | - Luigi Falciola
- grid.4708.b0000 0004 1757 2822Dipartimento di Chimica, Università degli Studi di Milano, Via Golgi 19, 20133 Milan, Italy
| | - Salvo Mirabella
- Dipartimento di Fisica e Astronomia "Ettore Majorana", Università degli Studi di Catania, via S. Sofia 64, 95123, Catania, Italy. .,CNR-IMM (Catania Università), via S. Sofia 64, 95123, Catania, Italy.
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4
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Chu Y, Zhang H, Zhou H, Xu T, Yan H, Huang Z, Zhao F. L-tyrosine-assisted synthesis of nanosilver/titanium nitride with hollow microsphere structure for electrochemical detection of hydrogen peroxide. J Solid State Electrochem 2023. [DOI: 10.1007/s10008-022-05364-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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5
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A flexible and self-supported nanoporous gold wire electrode with a seamless structure for electrochemical ascorbic acid sensor. Microchem J 2022. [DOI: 10.1016/j.microc.2022.108259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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6
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Cai J, Vasudevan SV, Wang M, Mao H, Bu Q. Microwave-assisted synthesized renewable carbon nanofiber/nickel oxide for high-sensitivity detection of H2O2. J Electroanal Chem (Lausanne) 2022. [DOI: 10.1016/j.jelechem.2022.116876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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7
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Mohiuddin AK, Jeon S. Highly efficient Ag doped δ-MnO 2 decorated graphene: Comparison and application in electrochemical detection of H 2O 2. APPLIED SURFACE SCIENCE 2022; 592:153162. [PMID: 35370331 PMCID: PMC8959659 DOI: 10.1016/j.apsusc.2022.153162] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Revised: 03/18/2022] [Accepted: 03/19/2022] [Indexed: 06/14/2023]
Abstract
Cytotoxic H2O2 is an inevitable part of our life, even during this contemporary pandemic COVID-19. Personal protective equipment of the front line fighter against coronavirus could be sterilized easily by H2O2 for reuse. In this study, Ag doped δ-MnO2 nanorods supported graphene nanocomposite (denoted as Ag@δ-MnO2/G) was synthesized as a nonenzymatic electrochemical sensor for the sensitive detection of H2O2. The ternary nanocomposite has overcome the poor electrical conductivity of δ-MnO2 and also the severe aggregation of Ag NPs. Furthermore, δ-MnO2/G provided a rougher surface and large numbers of functional groups for doping more numbers of Ag atoms, which effectively modulate the electronic properties of the nanocomposite. As a result, electroactive surface area and electrical conductivity of Ag@δ-MnO2/G increased remarkably as well as excellent catalytic activity observed towards H2O2 reduction. The modified glassy carbon electrode exhibited fast amperometric response time (<2 s) in H2O2 determination. The limit of detection was calculated as 68 nM in the broad linear range (0.005-90.64 mM) with high sensitivity of 104.43 µA mM-1 cm-2. No significant interference, long-term stability, excellent reproducibility, satisfactory repeatability, practical applicability towards food samples and wastewater proved the efficiency of the proposed sensor.
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Affiliation(s)
- Abdul Kader Mohiuddin
- Department of Chemistry and Institute of Basic Science, Chonnam National University, Gwangju 61186, Republic of Korea
| | - Seungwon Jeon
- Department of Chemistry and Institute of Basic Science, Chonnam National University, Gwangju 61186, Republic of Korea
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8
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Emerging Electrochemical Sensor Based on Bimetallic AuPt NPs for On-Site Detection of Hydrogen Peroxide Adulteration in Raw Cow Milk. Electrocatalysis (N Y) 2022. [DOI: 10.1007/s12678-022-00763-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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9
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Riaz MA, Chen Y. Electrodes and electrocatalysts for electrochemical hydrogen peroxide sensors: a review of design strategies. NANOSCALE HORIZONS 2022; 7:463-479. [PMID: 35289828 DOI: 10.1039/d2nh00006g] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
H2O2 sensing is required in various biological and industrial applications, for which electrochemical sensing is a promising choice among various sensing technologies. Electrodes and electrocatalysts strongly influence the performance of electrochemical H2O2 sensors. Significant efforts have been devoted to electrode nanostructural designs and nanomaterial-based electrocatalysts. Here, we review the design strategies for electrodes and electrocatalysts used in electrochemical H2O2 sensors. We first summarize electrodes in different structures, including rotation disc electrodes, freestanding electrodes, all-in-one electrodes, and representative commercial H2O2 probes. Next, we discuss the design strategies used in recent studies to increase the number of active sites and intrinsic activities of electrocatalysts for H2O2 redox reactions, including nanoscale pore structuring, conductive supports, reducing the catalyst size, alloying, doping, and tuning the crystal facets. Finally, we provide our perspectives on the future research directions in creating nanoscale structures and nanomaterials to enable advanced electrochemical H2O2 sensors in practical applications.
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Affiliation(s)
- Muhammad Adil Riaz
- School of Chemical and Biomolecular Engineering, The University of Sydney, Darlington, NSW, 2006, Australia.
| | - Yuan Chen
- School of Chemical and Biomolecular Engineering, The University of Sydney, Darlington, NSW, 2006, Australia.
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10
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Motshakeri M, Sharma M, Phillips ARJ, Kilmartin PA. Electrochemical Methods for the Analysis of Milk. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:2427-2449. [PMID: 35188762 DOI: 10.1021/acs.jafc.1c06350] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/08/2023]
Abstract
The milk and dairy industries are some of the most profitable sectors in many countries. This business requires close control of product quality and continuous testing to ensure the safety of the consumers. The potential risk of contaminants or degradation products and undesirable chemicals necessitates the use of fast, reliable detection tools to make immediate production decisions. This review covers studies on the application of electrochemical methods to milk (i.e., voltammetric and amperometric) to quantify different analytes, as reported over the last 10 to 15 years. The review covers a wide range of analytes, including allergens, antioxidants, organic compounds, nitrogen- and aldehyde containing compounds, biochemicals, heavy metals, hydrogen peroxide, nitrite, and endocrine disruptors. The review also examines pretreatment procedures applied to milk samples and the use of novel sensor materials. Final perspectives are provided on the future of cost-effective and easy-to-use electrochemical sensors and their advantages over conventional methods.
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Affiliation(s)
- Mahsa Motshakeri
- Polymer Biointerface Centre, School of Chemical Sciences, University of Auckland, Private Bag 92019, Auckland, New Zealand
| | - Manisha Sharma
- School of Pharmacy, Faculty of Medical and Health Sciences, University of Auckland, 85 Park Road, Grafton, Auckland 1023, New Zealand
| | - Anthony R J Phillips
- School of Biological Sciences, University of Auckland, Private Bag, 92019 Auckland, New Zealand
| | - Paul A Kilmartin
- Polymer Biointerface Centre, School of Chemical Sciences, University of Auckland, Private Bag 92019, Auckland, New Zealand
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11
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Wang M, Guo H, Wu N, Zhang J, Zhang T, Liu B, Pan Z, Peng L, Yang W. A novel triazine-based covalent organic framework combined with AuNPs and reduced graphene oxide as an electrochemical sensing platform for the simultaneous detection of uric acid, dopamine and ascorbic acid. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2021.127928] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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12
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Facile fabrication of GCE/Nafion/Ni composite, a robust platform to detect hydrogen peroxide in basic medium via oxidation reaction. Talanta 2022; 240:123202. [PMID: 34998141 DOI: 10.1016/j.talanta.2021.123202] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 11/03/2021] [Accepted: 12/30/2021] [Indexed: 12/29/2022]
Abstract
Nickel particles alone can oxidize hydrogen peroxide but confronts extreme stability problem which imparts a barrier to act as sensor. The porous Nafion bed on glassy carbon electrode (GCE) surface provides the sureness of incorporating of Ni particles which was further exploited as an electrochemical sensor for H2O2 detection through oxidative degradation process. The simple electrochemical incorporation of Ni particles along the pores of Nafion improves the stability of the sensor significantly. The oxidative pathway of hydrogen peroxide on GCE/Nafion/Ni was probed by analyzing mass transfer dependent linear sweep voltammograms both in static and rotating modes along with chronoamperometry. An electron transfer step determines the overall reaction rate with k°= 2.72 × 10-4 cm s-1, which is supported by the values of transfer coefficient (β) in between (0.68-0.75). Sensing performance was evaluated by recording differential pulse voltammograms (DPVs) with the linear detection limit (LOD) of 1.8 μM and linear dynamic range (LDR) of 5-500 μM. Real samples from industrial sources were successfully quantified with excellent reproducibility mark GCE/Nafion/Ni electrode as an applicable sensor.
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13
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Ma X, Lu K, Tang KL, Zhao W. Construction of electrocatalyst based on in-situ growth silver nanoparticles into hollow porous carbon spheres for hydrogen peroxide detection. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106713] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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14
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Guler M, Kavak E, Kivrak A. Electrochemical Dopamine Sensor Based on Gold Nanoparticles Electrodeposited on a Polymer/Reduced Graphene Oxide-Modified Glassy Carbon Electrode. ANAL LETT 2021. [DOI: 10.1080/00032719.2021.1990310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Muhammet Guler
- Faculty of Science, Department of Chemistry, Van Yüzüncü Yıl University, Van, Turkey
| | - Emrah Kavak
- Faculty of Science, Department of Chemistry, Van Yüzüncü Yıl University, Van, Turkey
| | - Arif Kivrak
- Faculty of Sciences and Arts, Department of Chemistry, Eskisehir Osmangazi University, Eskisehir, Turkey
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15
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Del Real Mata C, Siavash Moakhar R, Hosseini II, Jalali M, Mahshid S. A nanostructured microfluidic device for plasmon-assisted electrochemical detection of hydrogen peroxide released from cancer cells. NANOSCALE 2021; 13:14316-14329. [PMID: 34477715 DOI: 10.1039/d0nr07608b] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Non-invasive liquid biopsies offer hope for a rapid, risk-free, real-time glimpse into cancer diagnostics. Recently, hydrogen peroxide (H2O2) was identified as a cancer biomarker due to its continued release from cancer cells compared to normal cells. The precise monitoring and quantification of H2O2 are hindered by its low concentration and the limit of detection (LOD) in traditional sensing methods. Plasmon-assisted electrochemical sensors with their high sensitivity and low LOD make a suitable candidate for effective detection of H2O2, yet their electrical properties need to be improved. Here, we propose a new nanostructured microfluidic device for ultrasensitive, quantitative detection of H2O2 released from cancer cells in a portable fashion. The fluidic device features a series of self-organized gold nanocavities, enhanced with graphene nanosheets having optoelectrical properties, which facilitate the plasmon-assisted electrochemical detection of H2O2 released from human cells. Remarkably, the device can successfully measure the released H2O2 from breast cancer (MCF-7) and prostate cancer (PC3) cells in human plasma. Briefly, direct amperometric detection of H2O2 under simulated visible light illumination showed a superb LOD of 1 pM in a linear range of 1 pM-10 μM. We thoroughly studied the formation of self-organized plasmonic nanocavities on gold electrodes via surface and photo-electrochemical characterization techniques. In addition, the finite-difference time domain (FDTD) simulation of the electric field demonstrates the intensity of charge distribution at the nanocavity structure edges under visible light illumination. The superb LOD of the proposed electrode combining gold plasmonic nanocavities and graphene sheets paves the way for the development of non-invasive plasmon-assisted electrochemical sensors that can effectively detect low concentrations of H2O2 released from cancer cells.
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16
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Sempionatto JR, Montiel VRV, Vargas E, Teymourian H, Wang J. Wearable and Mobile Sensors for Personalized Nutrition. ACS Sens 2021; 6:1745-1760. [PMID: 34008960 DOI: 10.1021/acssensors.1c00553] [Citation(s) in RCA: 65] [Impact Index Per Article: 21.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
While wearable and mobile chemical sensors have experienced tremendous growth over the past decade, their potential for tracking and guiding nutrition has emerged only over the past three years. Currently, guidelines from doctors and dietitians represent the most common approach for maintaining optimal nutrition status. However, such recommendations rely on population averages and do not take into account individual variability in responding to nutrients. Precision nutrition has recently emerged to address the large heterogeneity in individuals' responses to diet, by tailoring nutrition based on the specific requirements of each person. It aims at preventing and managing diseases by formulating personalized dietary interventions to individuals on the basis of their metabolic profile, background, and environmental exposure. Recent advances in digital nutrition technology, including calories-counting mobile apps and wearable motion tracking devices, lack the ability of monitoring nutrition at the molecular level. The realization of effective precision nutrition requires synergy from different sensor modalities in order to make timely reliable predictions and efficient feedback. This work reviews key opportunities and challenges toward the successful realization of effective wearable and mobile nutrition monitoring platforms. Non-invasive wearable and mobile electrochemical sensors, capable of monitoring temporal chemical variations upon the intake of food and supplements, are excellent candidates to bridge the gap between digital and biochemical analyses for a successful personalized nutrition approach. By providing timely (previously unavailable) dietary information, such wearable and mobile sensors offer the guidance necessary for supporting dietary behavior change toward a managed nutritional balance. Coupling of the rapidly emerging wearable chemical sensing devices-generating enormous dynamic analytical data-with efficient data-fusion and data-mining methods that identify patterns and make predictions is expected to revolutionize dietary decision-making toward effective precision nutrition.
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Affiliation(s)
- Juliane R. Sempionatto
- Department of Nanoengineering, University of California San Diego, La Jolla, California 92093, United States
| | | | - Eva Vargas
- Department of Nanoengineering, University of California San Diego, La Jolla, California 92093, United States
| | - Hazhir Teymourian
- Department of Nanoengineering, University of California San Diego, La Jolla, California 92093, United States
| | - Joseph Wang
- Department of Nanoengineering, University of California San Diego, La Jolla, California 92093, United States
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17
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Turunc E, Kahraman O, Binzet R. Green synthesis of silver nanoparticles using pollen extract: Characterization, assessment of their electrochemical and antioxidant activities. Anal Biochem 2021; 621:114123. [PMID: 33549546 DOI: 10.1016/j.ab.2021.114123] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Revised: 01/25/2021] [Accepted: 01/26/2021] [Indexed: 11/19/2022]
Abstract
In the present study, a simple, cheaply and environmental friendly method was evaluated for the synthesis of silver nanoparticle via Cupressus sempervirens L. (CSPE) pollen extract as reducing and stabilizing agent. Various parameters such as volume of CSPE, temperature and reaction time on AgNPs formation were investigated spectrophotometrically to optimize reaction conditions. The electrochemical behavior of the biosynthesized AgNPs were investigated by cyclic voltammetry and square wave voltammetry techniques. An electrosensor based on AgNPs modified glassy carbon electrode were constructed and tested on electro reduction of hydrogen peroxide in phosphate buffer medium. The prepared electrosensor could detect the H2O2 in the range of 5.0 μM - 2.5 mM with a detection limit of 0.23 μM. In addition, the antioxidant activity of biosynthesized AgNPs were evaluated against DPPH free radical. Results obtained from the antioxidant study suggested that CSPE mediated AgNPs exhibit a good antioxidant effect.
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Affiliation(s)
- Ersan Turunc
- Advanced Technology Applied and Research Center, Mersin University, Mersin, 33343, Turkey; Department of Chemistry and Chemical Processing Technologies, Technical Science Vocational School, Mersin University, Mersin, 33343, Turkey.
| | - Oskay Kahraman
- Department of Biology, Faculty of Arts and Science, Mersin University, 33343, Mersin, Turkey.
| | - Riza Binzet
- Department of Biology, Faculty of Arts and Science, Mersin University, 33343, Mersin, Turkey.
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18
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Sudhakara SM, Devendrachari MC, Kotresh HMN, Khan F. Phthalocyanine pendented polyaniline via amide linkage for an electrochemical sensing of H2O2. Microchem J 2021. [DOI: 10.1016/j.microc.2020.105781] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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19
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Highly dispersed silver imbedded into TiN submicrospheres for electrochemical detecting of hydrogen peroxide. Sci Rep 2020; 10:22126. [PMID: 33335264 PMCID: PMC7746735 DOI: 10.1038/s41598-020-79286-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Accepted: 12/01/2020] [Indexed: 12/02/2022] Open
Abstract
We report the fabrication of silver nanoparticles evenly imbedded into TiN submicrospheres via one-pot solvothermal reaction and subsequent nitridation for electrochemical detecting of hydrogen peroxide. The precursor of TiO2 submicrospheres and high dispersion of silver nanoparticles are regulated by the alcoholysis of tetrabutyl titanate and reducibility of enol in vitamin C. The ion nitriding promoted the conductivity and micro-nano porous structure on the surface of TiN submicrospheres, which increase the dispersity of silver nanoparticles and make contributions to avoid aggregations. More importantly, the electrochemical response of Ag-TiN submicrospheres to H2O2 was remarkably enhanced due to the co-effects of Ag and N-doping. It provides a superior sensing performance for electrochemical detection of hydrogen peroxide at − 0.3 V with a high sensitivity of 33.25 μA mmol L−1 cm−2, wide linear range of 0.05–2100 μM and low detection limit of 7.7 nM. The fabricated sensor also reliably applied in detection of H2O2 in milk samples with good reproducibility, repeatability and storage stability.
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Grasseschi D, Silva WC, Souza Paiva RD, Starke LD, do Nascimento AS. Surface coordination chemistry of graphene: Understanding the coordination of single transition metal atoms. Coord Chem Rev 2020. [DOI: 10.1016/j.ccr.2020.213469] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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21
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Ngamaroonchote A, Sanguansap Y, Wutikhun T, Karn-Orachai K. Highly branched gold-copper nanostructures for non-enzymatic specific detection of glucose and hydrogen peroxide. Mikrochim Acta 2020; 187:559. [PMID: 32915302 DOI: 10.1007/s00604-020-04542-x] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Accepted: 09/02/2020] [Indexed: 11/25/2022]
Abstract
The development of highly sensitive and highly selective sensors for non-enzymatic glucose and hydrogen peroxide (H2O2) detection using gold-copper alloy nanoparticles (AuCu alloy NPs) is reported. The AuCu NPs are nanostructures with branches and can be used as an electrochemical catalyst. Series of AuCu alloy NPs with various metal ratios are synthesized through a coreduction reaction. The morphology of AuCu alloy NPs is altered from highly branched structures (nanourchin, nanobramble, nanostar, nanocrystal) to a spherical shape by increasing Au content in the synthesis reaction. Cu-rich AuCu nanobramble and Au-rich AuCu nanostar exhibit selective electrocatalysis behaviors toward electro-oxidation of glucose and electroreduction of H2O2, respectively. The AuCu nanobramble-based sensor holds great potential in glucose detection with a linear working range of 0.25 to 10 mM. The sensor possesses a sensitivity of 339.35 μA mM-1 cm-2, a limit of detection (LOD) of 16.62 μM, which is an acceptable selectivity and good stability. In addition, the AuCu nanostar-based sensor shows excellent electrochemical responses toward H2O2 reduction with good selectivity, reproducibility, and a short response time of about 2-3 s. The linear range for H2O2 determination is 0.05 to 10 mM, with LOD and sensitivity of 10.93 μM and 133.74 μA mM-1 cm-2, respectively. The good sensing performance is a result of the synergistic surface structure and atomic composition effects, which leads AuCu alloys to be a promising nanocatalyst for sensing both glucose and H2O2. Graphical abstract Schematic illustration presents the construction of gold-copper alloy nanoparticles (AuCu alloy NPs) on the surface of screen-printed carbon electrode (SPCE). The highly branched nanostructures of AuCu alloys with different surface structure and metal ratios give selective electrocatalysis behaviors. Cu-rich AuCu nanobramble-based sensor reveals prominent electrocatalytic activity for glucose detection. Au-rich AuCu nanostar-based sensor provides good electrochemical response for H2O2 detection.
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Affiliation(s)
- Aroonsri Ngamaroonchote
- National Nanotechnology Center (NANOTEC), National Science and Technology Development Agency (NSTDA), Pathum Thani, 12120, Thailand
| | - Yanisa Sanguansap
- National Nanotechnology Center (NANOTEC), National Science and Technology Development Agency (NSTDA), Pathum Thani, 12120, Thailand
| | - Tuksadon Wutikhun
- National Nanotechnology Center (NANOTEC), National Science and Technology Development Agency (NSTDA), Pathum Thani, 12120, Thailand
| | - Kullavadee Karn-Orachai
- National Nanotechnology Center (NANOTEC), National Science and Technology Development Agency (NSTDA), Pathum Thani, 12120, Thailand.
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Facile preparation of novel Pd nanowire networks on a polyaniline hydrogel for sensitive determination of glucose. Anal Bioanal Chem 2020; 412:6849-6858. [PMID: 32740821 DOI: 10.1007/s00216-020-02816-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2020] [Revised: 06/15/2020] [Accepted: 07/14/2020] [Indexed: 01/21/2023]
Abstract
In this study, novel Pd nanowire networks (PdNW) grown on three-dimensional polyaniline hydrogel (3D-PANI) were prepared via a facile one-step electrodeposition approach at a constant potential of - 0.2 V and further utilized as an electrochemical sensing material for sensitive determination of glucose in alkaline medium. Compared with the sensor based on Pd nanofilm (PdNF)/3D-PANI prepared by electrodeposition at - 0.9 V, the sensor based on PdNW/3D-PANI presented substantially enhanced electrocatalytic activity towards glucose oxidation, with an excellent sensitivity of 146.6 μA mM-1 cm-2, a linear range from 5.0 to 9800 μM, and a low detection limit of 0.7 μM and was, therefore, demonstrated to be available for the determination of glucose in human serum. These findings are likely attributed to the combination of advantages of both PdNW and 3D-PANI, which outperformed most other Pd-based non-enzymatic glucose sensors reported earlier. Moreover, this non-enzymatic electrochemical sensor based on PdNW/3D-PANI may serve as an alternative tool for the assay of glucose and possibly other biomolecules. Graphical abstract.
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23
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Wang M, Wang C, Liu Y, Hu B, He L, Ma Y, Zhang Z, Cui B, Du M. Nonenzymatic amperometric sensor for hydrogen peroxide released from living cancer cells based on hierarchical NiCo2O4-CoNiO2 hybrids embedded in partially reduced graphene oxide. Mikrochim Acta 2020; 187:436. [DOI: 10.1007/s00604-020-04419-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2019] [Accepted: 06/27/2020] [Indexed: 01/18/2023]
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24
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Li N, Yuan Y, Liu J, Hou S. Direct chemical vapor deposition of graphene on plasma-etched quartz glass combined with Pt nanoparticles as an independent transparent electrode for non-enzymatic sensing of hydrogen peroxide. RSC Adv 2020; 10:20438-20444. [PMID: 35517744 PMCID: PMC9054246 DOI: 10.1039/d0ra01963a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2020] [Accepted: 05/20/2020] [Indexed: 11/30/2022] Open
Abstract
In this work, chemical vapor deposition (CVD) method-grown graphene on plasma-etched quartz glass supported platinum nanoparticles (PtNPs/eQG) was constructed as an independent transparent electrode for non-enzymatic hydrogen peroxide (H2O2) detection. Graphene grown on quartz glass by the CVD method can effectively reduce the wrinkles and pollution caused by traditional transfer methods. The addition of the CF4 plasma-etched process accelerates the growth rate of graphene on quartz glass. The platinum nanoparticles (PtNPs) prepared by in situ sputtering have favorable dispersibility and maximize exposed active catalytic sites on graphene, providing performance advantages in the application of H2O2 detection. The resulting sensor's detection limit (3.3 nM, S/N = 3), detection linear range (10 nM to 80 μM) and response time (less than 2 s) were significantly superior to other graphene supported PtNPs materials in sensing of H2O2. In addition, the material preparation method was related to the non-transfer CVD method and in situ sputtering technology, allowing for the creation of independent electrodes without additional electrode modification processes. This primitive material preparation and electrode assembly process were promoted for the application and development of practical H2O2 sensors. In this work, chemical vapor deposition (CVD) method-grown graphene on plasma-etched quartz glass supported platinum nanoparticles (PtNPs/eQG) was constructed as an independent transparent electrode for non-enzymatic hydrogen peroxide (H2O2) detection.![]()
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Affiliation(s)
- Ning Li
- School of Chemistry and Chemical Engineering, Shandong University Jinan Shandong 250100 China.,National Engineering and Technology Research Center for Colloidal Materials, Shandong University Jinan Shandong 250100 China
| | - Yawen Yuan
- School of Chemistry and Chemical Engineering, Shandong University Jinan Shandong 250100 China.,Institute 53 of China North Industries Group Corporation Jinan Shandong 250031 China
| | - Jinglei Liu
- National Engineering and Technology Research Center for Colloidal Materials, Shandong University Jinan Shandong 250100 China
| | - Shifeng Hou
- National Engineering and Technology Research Center for Colloidal Materials, Shandong University Jinan Shandong 250100 China
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25
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Sobhanie E, Faridbod F, Hosseini M, Ganjali MR. An Ultrasensitive ECL Sensor Based on Conducting Polymer/Electrochemically Reduced Graphene Oxide for Non‐Enzymatic Detection in Biological Samples. ChemistrySelect 2020. [DOI: 10.1002/slct.202000233] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- E. Sobhanie
- Center of Excellence in Electrochemistry, Faculty of ChemistryUniversity of Tehran Tehran Iran
| | - F. Faridbod
- Center of Excellence in Electrochemistry, Faculty of ChemistryUniversity of Tehran Tehran Iran
| | - M. Hosseini
- Department of Life Science Engineering, Faculty of New Sciences & TechnologiesUniversity of Tehran Tehran Iran
| | - M. R. Ganjali
- Center of Excellence in Electrochemistry, Faculty of ChemistryUniversity of Tehran Tehran Iran
- Biosensor Research Center, Endocrinology &Metabolism Molecular and Cellular Research Institute, Tehran University of Medical Sciences Tehran Iran
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26
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Dilmac Y, Guler M. Fabrication of non-enzymatic glucose sensor dependent upon Au nanoparticles deposited on carboxylated graphene oxide. J Electroanal Chem (Lausanne) 2020. [DOI: 10.1016/j.jelechem.2020.114091] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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27
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Waqas M, Lan J, Zhang X, Fan Y, Zhang P, Liu C, Jiang Z, Wang X, Zeng J, Chen W. Fabrication of Non‐enzymatic Electrochemical Glucose Sensor Based on Pd−Mn Alloy Nanoparticles Supported on Reduced Graphene Oxide. ELECTROANAL 2020. [DOI: 10.1002/elan.201900705] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Muhammad Waqas
- Guangxi Key Laboratory of Low Carbon Energy Materials College of Chemistry and Pharmaceutical SciencesGuangxi Normal University Guilin 541004 China
| | - Jianjun Lan
- Guangxi Key Laboratory of Low Carbon Energy Materials College of Chemistry and Pharmaceutical SciencesGuangxi Normal University Guilin 541004 China
| | - Xiaoxia Zhang
- Guangxi Key Laboratory of Low Carbon Energy Materials College of Chemistry and Pharmaceutical SciencesGuangxi Normal University Guilin 541004 China
| | - Youjun Fan
- Guangxi Key Laboratory of Low Carbon Energy Materials College of Chemistry and Pharmaceutical SciencesGuangxi Normal University Guilin 541004 China
| | - Panyu Zhang
- Guangxi Key Laboratory of Low Carbon Energy Materials College of Chemistry and Pharmaceutical SciencesGuangxi Normal University Guilin 541004 China
| | - Chengzhou Liu
- Guangxi Key Laboratory of Low Carbon Energy Materials College of Chemistry and Pharmaceutical SciencesGuangxi Normal University Guilin 541004 China
| | - Zhe Jiang
- Guangxi Key Laboratory of Low Carbon Energy Materials College of Chemistry and Pharmaceutical SciencesGuangxi Normal University Guilin 541004 China
| | - Xiaoqu Wang
- Guangxi Key Laboratory of Low Carbon Energy Materials College of Chemistry and Pharmaceutical SciencesGuangxi Normal University Guilin 541004 China
| | - Jianqiang Zeng
- Guangxi Key Laboratory of Low Carbon Energy Materials College of Chemistry and Pharmaceutical SciencesGuangxi Normal University Guilin 541004 China
| | - Wei Chen
- State Key Laboratory of Electroanalytical Chemistry Changchun Institute of Applied ChemistryChinese Academy of Sciences Changchun 130022 Jilin China
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Ahmadi E, Gholivand MB, Karami C. Enzyme-less amperometric sensor manufactured using a Nafion–LaNiO3 nanocomposite for hydrogen peroxide. RSC Adv 2020; 10:23457-23465. [PMID: 35520304 PMCID: PMC9054932 DOI: 10.1039/d0ra03587d] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Accepted: 05/11/2020] [Indexed: 11/21/2022] Open
Abstract
In the present study, an enzyme-less amperometric sensor based on Nafion (NF) and a LaNiO3 (LNO) nanocomposite was constructed for H2O2 detection. LNO from the perovskite group was mixed with NF as an effective solubilizing and stabilizing agent that was used as a novel modifier for modification of the glassy carbon electrode (GCE). The designed sensor showed a desirable electrocatalytic response toward H2O2 reduction. The calibration curve revealed two linear portions in the concentration ranges of 0.2–50 μM and 50–3240 μM, and the detection limit was 0.035 μM. The accuracy of the interference-free sensor was checked by recovery analysis in serum samples. In the present study, an enzyme-less amperometric sensor based on Nafion (NF) and a LaNiO3 (LNO) nanocomposite was constructed for H2O2 detection.![]()
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Affiliation(s)
- Elahe Ahmadi
- Department of Chemistry
- Kermanshah Branch
- Islamic Azad University
- Kermanshah
- Iran
| | | | - Changiz Karami
- Nano Drug Delivery Research Center
- Kermanshah University of Medical Sciences
- Kermanshah
- Iran
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29
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Jiao J, Pan M, Liu X, Li B, Liu J, Chen Q. A Non-Enzymatic Sensor Based on Trimetallic Nanoalloy with Poly (Diallyldimethylammonium Chloride)-Capped Reduced Graphene Oxide for Dynamic Monitoring Hydrogen Peroxide Production by Cancerous Cells. SENSORS (BASEL, SWITZERLAND) 2019; 20:E71. [PMID: 31877704 PMCID: PMC6982804 DOI: 10.3390/s20010071] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/17/2019] [Revised: 12/18/2019] [Accepted: 12/19/2019] [Indexed: 12/24/2022]
Abstract
Catching cancer at an early stage is necessary to make it easier to treat and to save people's lives rather than just extending them. Reactive oxygen species (ROS) have sparked a huge interest owing to their vital role in various biological processes, especially in tumorigenesis, thus leading to the potential of ROS as prognostic biomarkers for cancer. Herein, a non-enzymatic biosensor for the dynamic monitoring of intracellular hydrogen peroxide (H2O2), the most important ROS, via an effective electrode composed of poly (diallyldimethylammonium chloride) (PDDA)-capped reduced graphene oxide (RGO) nanosheets with high loading trimetallic AuPtAg nanoalloy, is proposed. The designed biosensor was able to measure H2O2 released from different cancerous cells promptly and precisely owing to the impressive conductivity of RGO and PDDA and the excellent synergistic effect of the ternary alloy in boosting the electrocatalytic activity. Built upon the peroxidase-like activity of the nanoalloy, the developed sensor exhibited distinguished electrochemical performance, resulting in a low detection limit of 1.2 nM and a wide linear range from 0.05 μM to 5.5 mM. Our approach offers a significant contribution toward the further elucidation of the role of ROS in carcinogenesis and the effective screening of cancer at an early stage.
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Affiliation(s)
| | | | | | | | | | - Qiang Chen
- The Key Laboratory of Bioactive Materials Ministry of Education, College of Life Science, Nankai University, Tianjin 300071, China
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30
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Electrochemical sensor investigation of carbon-supported PdCoAg multimetal catalysts using sugar-containing beverages. Front Chem Sci Eng 2019. [DOI: 10.1007/s11705-019-1840-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Facile Fabrication of Hierarchical rGO/PANI@PtNi Nanocomposite via Microwave-Assisted Treatment for Non-Enzymatic Detection of Hydrogen Peroxide. NANOMATERIALS 2019; 9:nano9081109. [PMID: 31382424 PMCID: PMC6722818 DOI: 10.3390/nano9081109] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/12/2019] [Revised: 07/21/2019] [Accepted: 07/30/2019] [Indexed: 12/04/2022]
Abstract
A hierarchical composite based on the modified reduced graphene oxide with platinum-nickel decorated polyaniline nano-spheres (rGO/PANI@PtNi) was facilely prepared via microwave-assisted self-reduction for an application in nonenzymatic hydrogen peroxide (H2O2) detection. Compared to the pristine rGO, the composite exhibited a much tougher surface due to the stacking of conductive PANI nano-spheres on rGO sheets, leading to good dispersion of PtNi nanoparticles and a large active area. Furthermore, the multi-valance Ni2+/3+ in the PtNi particles effectively promoted the catalytic property of Pt sites and facilitated a superior electrochemical performance of PtNi alloy than that of neat Pt. Owing to the synergistic effect of the improved electrical conductivity and the promoted electrocatalytical property, the modified glassy carbon electrode (GCE) with rGO/PANI@PtNi nanocomposite displayed an outstanding electrochemical sensitivity towards H2O2 with a fast response time (<2 s), a wide linear range (0.1–126.4 mM), a low detection limit (0.5 µM), as well as a long-life stability for one week without obvious degradation. This novel strategy opens a novel and promising approach to design high performance sensors for H2O2 detection.
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32
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A novel enzyme-less amperometric sensor for hydrogen peroxide based on nickel molybdate nanoparticles. J Electroanal Chem (Lausanne) 2019. [DOI: 10.1016/j.jelechem.2019.113219] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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33
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Yue X, Luo X, Zhou Z, Bai Y. Selective electrochemical determination of tertiary butylhydroquinone in edible oils based on an in-situ assembly molecularly imprinted polymer sensor. Food Chem 2019; 289:84-94. [DOI: 10.1016/j.foodchem.2019.03.044] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2018] [Revised: 03/05/2019] [Accepted: 03/10/2019] [Indexed: 11/15/2022]
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34
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Saleem SJ, Guler M. Electroanalytical Determination of Paracetamol Using Pd Nanoparticles Deposited on Carboxylated Graphene Oxide Modified Glassy Carbon Electrode. ELECTROANAL 2019. [DOI: 10.1002/elan.201900287] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
| | - Muhammet Guler
- Department of Chemistry, Faculty of ScienceVan Yüzüncü Yıl University Van Turkey
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Abdelwahab AA, Abdel‐Hakim M, Abdelmottaleb M, Elshahawy AS. Palladium Nanoclusters Uniformly Enveloped Electrochemically Activated Graphene for Highly Sensitive Hydrogen Peroxide Sensor. ELECTROANAL 2019. [DOI: 10.1002/elan.201900119] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Adel A. Abdelwahab
- Chemistry Department, Faculty of Science and ArtsJouf University Qurayyat 75911 Saudi Arabia E-mail: aabdelwahab
- Chemistry Department, Faculty of ScienceAl-Azhar University Assiut 71524 Egypt
| | - M. Abdel‐Hakim
- Chemistry Department, Faculty of ScienceAl-Azhar University Assiut 71524 Egypt
| | | | - Anwar S. Elshahawy
- Chemistry Department, Faculty of ScienceAssiut University Assiut 71524 Egypt
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A screen printed carbon electrode modified with a lamellar nanocomposite containing dendritic silver nanostructures, reduced graphene oxide, and β-cyclodextrin for voltammetric sensing of nitrite. Mikrochim Acta 2019; 186:319. [PMID: 31049713 DOI: 10.1007/s00604-019-3414-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2019] [Accepted: 04/05/2019] [Indexed: 10/26/2022]
Abstract
A disposable sensor is described for the determination of nitrite. A screen printed carbon electrode (SPCE) was modified with a 3D lamellar nanocomposite prepared by one-step electrodeposition from dendritic silver nanostructures, reduced graphene oxide, and β-cyclodextrin. The modified SPCE exhibits high electrocatalytic activity toward nitrite oxidation, typically at a working potential at around 0.76 V (vs. Ag/AgCl). Sensitive and selective voltammetric detection of nitrite is demonstrated. The linear range extends from 1 to 2000 μM, the detection limit is 0.24 μM, and the sensitivity is 585.7 μA mM-1 cm-2. The method was applied to the determination of nitrite in (spiked) pickles. Graphical abstract Schematic presentation of fabrication of a screen printed carbon electrode modified with a lamellar nanocomposite containing dendritic silver nanostructures, reduced graphene oxide, and β-cyclodextrin. Graphical abstract contains poor quality of text inside the artwork. Please do not re-use the file that we have rejected or attempt to increase its resolution and re-save. It is originally poor, therefore, increasing the resolution will not solve the quality problem. We suggest that you provide us the original format. We prefer replacement figures containing vector/editable objects rather than embedded images. Preferred file formats are eps, ai, tiff and pdf.We have provided the original format of graphical abstract in the attachment.
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Gökdere B, Üzer A, Durmazel S, Erçağ E, Apak R. Titanium dioxide nanoparticles-based colorimetric sensors for determination of hydrogen peroxide and triacetone triperoxide (TATP). Talanta 2019; 202:402-410. [PMID: 31171201 DOI: 10.1016/j.talanta.2019.04.071] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2018] [Revised: 04/26/2019] [Accepted: 04/28/2019] [Indexed: 11/28/2022]
Abstract
Due to its relatively simple preparation and readily available precursors, determination of triacetone triperoxide (TATP) by portable devices has become important. In this work, two different titanium dioxide nanoparticles (TiO2NPs)-based colorimetric sensors based on complex formation on the solid surface were developed for determination of H2O2 and TATP. The first sensor, (3-aminopropyl)triethoxysilane (APTES) modified-TiO2NPs-based paper sensor (APTES@TiO2NPs), exploits peroxo-titanate binary complex formation between APTES@TiO2NPs and H2O2 on chromatographic paper. The second sensor, 4-(2-pyridylazo)-resorcinol-modified-TiO2NPs-based solid sensor (PAR@TiO2NPs), relies on the formation of a ternary complex between Ti(IV), PAR and H2O2. The developed sensors were also applied to TATP determination after acidic hydrolysis of samples to H2O2. The limits of detection (LODs) of APTES@TiO2NPs-based paper sensor were 3.14 × 10-4 and 5.13 × 10-4 mol L-1 for H2O2 and TATP, respectively, whereas the LODs of PAR@TiO2NPs solid sensor were 6.06 × 10-7 and 3.54 × 10-7 mol L-1 for H2O2 and TATP, respectively. Possible interferences of common soil ions, passenger belongings used as camouflage materials during public transport (e.g., detergent, sweetener, acetylsalicylic acid and paracetamol-caffeine based analgesic drugs) and of other explosives were examined. The developed methods were statistically validated using t- and F- tests against the titanyl sulfate (TiOSO4) colorimetric literature method.
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Affiliation(s)
- Bahar Gökdere
- Analytical Chemistry Division, Department of Chemistry, Faculty of Engineering, Istanbul University-Cerrahpasa, 34320 Avcilar, Istanbul, Turkey
| | - Ayşem Üzer
- Analytical Chemistry Division, Department of Chemistry, Faculty of Engineering, Istanbul University-Cerrahpasa, 34320 Avcilar, Istanbul, Turkey
| | - Selen Durmazel
- Analytical Chemistry Division, Department of Chemistry, Faculty of Engineering, Istanbul University-Cerrahpasa, 34320 Avcilar, Istanbul, Turkey; Department of Chemistry, Institute of Graduate Studies, Istanbul University-Cerrahpasa, 34320, Avcilar, Istanbul, Turkey
| | - Erol Erçağ
- Aytar Caddesi, Fecri Ebcioğlu Sokak, No. 6/8, Levent, Istanbul, 34340, Turkey
| | - Reşat Apak
- Analytical Chemistry Division, Department of Chemistry, Faculty of Engineering, Istanbul University-Cerrahpasa, 34320 Avcilar, Istanbul, Turkey; Turkish Academy of Sciences (TUBA), Piyade St. No. 27, Çankaya, Ankara, 06690, Turkey.
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Dou J, Zhu G, Hu B, Yang J, Ge Y, Li X, Liu J. Wall thickness-tunable AgNPs-NCNTs for hydrogen peroxide sensing and oxygen reduction reaction. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2019.03.152] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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39
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Kaviarasi S, Shalini Devi KS, Vinoth P, Sridharan V, Yuba E, Harada A, Krishnan UM. Synthesis, Characterization, and Biomedical Applications of an Alkylated Quercetin-Gadolinium Complex. ACS Biomater Sci Eng 2019; 5:1215-1227. [PMID: 33405641 DOI: 10.1021/acsbiomaterials.8b01254] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Flavonoids and their derivatives have been extensively studied for their pharmaceutical applications due to their antioxidant and anti-inflammatory properties. The coordination complexes of several flavonoids have demonstrated DNA binding ability that can confer anticancer properties. The structure of the flavonoid has a pronounced influence on its pharmacological properties. Herein we report the synthesis and characterization of alkylated quercetin and its complex with gadolinium. The structure of the complex was confirmed using spectroscopic techniques. The ability of the gadolinium-alkylated quercetin complex to serve as a magnetic contrast agent was compared with gadolinium-quercetin complex. The quercetin-gadolinium complex was found to exhibit better contrast property with a relaxivity of 0.2952 μg mL-1 s-1 when compared to the gadolinium complex of alkylated quercetin. This difference primarily arises due to the greater hydrophobicity of the alkylated quercetin complex that restricts access of water. However, the alkylated quercetin was found to exhibit better enzyme mimic activity as the metal ion served as a redox center that enabled quantification of hydrogen peroxide in the concentration range 50-450 μM within 5 s with a sensitivity of 64 nA/μM and limit of detection of 7.3 μM. The better sensing performance of the alkylated quercetin-gadolinium complex, reported here for the first time, when compared to quercetin-gadolinium complex can be attributed to the enhanced electroactive area on the working electrode.
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Affiliation(s)
- Sathyasivam Kaviarasi
- Centre for Nanotechnology & Advanced Biomaterials, SASTRA Deemed University, Thanjavur 613401, India.,School of Chemical & Biotechnology, SASTRA Deemed University, Thanjavur 613401, India
| | - K S Shalini Devi
- Centre for Nanotechnology & Advanced Biomaterials, SASTRA Deemed University, Thanjavur 613401, India.,School of Chemical & Biotechnology, SASTRA Deemed University, Thanjavur 613401, India
| | - Perumal Vinoth
- School of Chemical & Biotechnology, SASTRA Deemed University, Thanjavur 613401, India
| | - Vellaisamy Sridharan
- Department of Chemistry and Chemical Sciences, Central University of Jammu, Jammu 181143, India
| | - Eiji Yuba
- Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| | - Atsushi Harada
- Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| | - Uma Maheswari Krishnan
- Centre for Nanotechnology & Advanced Biomaterials, SASTRA Deemed University, Thanjavur 613401, India.,School of Chemical & Biotechnology, SASTRA Deemed University, Thanjavur 613401, India
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40
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Microwave-assisted synthesis of gadolinium(III) oxide decorated reduced graphene oxide nanocomposite for detection of hydrogen peroxide in biological and clinical samples. J Electroanal Chem (Lausanne) 2019. [DOI: 10.1016/j.jelechem.2019.02.023] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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41
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Guler M, Dilmac Y. Palladium nanoparticles decorated (3-aminopropyl)triethoxysilane functionalized reduced graphene oxide for electrochemical determination of glucose and hydrogen peroxide. J Electroanal Chem (Lausanne) 2019. [DOI: 10.1016/j.jelechem.2018.12.052] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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42
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One-step voltammetric deposition of l-proline assisted silver nanoparticles modified glassy carbon electrode for electrochemical detection of hydrogen peroxide. J Electroanal Chem (Lausanne) 2019. [DOI: 10.1016/j.jelechem.2018.11.050] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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43
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Zhu D, Zuo J, Tan L, Pang H, Ma H. Enzymeless electrochemical determination of hydrogen peroxide at a heteropolyanion-based composite film electrode. NEW J CHEM 2019. [DOI: 10.1039/c8nj04570d] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
For the first time, a sensitive and efficient composite film of [PB/WV–Pt@Pd]6was constructed for H2O2detection.
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Affiliation(s)
- Di Zhu
- School of Materials Science and Engineering
- College of Chemical and Environmental Engineering
- Harbin University of Science and Technology
- Harbin 150040
- China
| | - Jingwei Zuo
- School of Materials Science and Engineering
- College of Chemical and Environmental Engineering
- Harbin University of Science and Technology
- Harbin 150040
- China
| | - Lichao Tan
- School of Materials Science and Engineering
- College of Chemical and Environmental Engineering
- Harbin University of Science and Technology
- Harbin 150040
- China
| | - Haijun Pang
- School of Materials Science and Engineering
- College of Chemical and Environmental Engineering
- Harbin University of Science and Technology
- Harbin 150040
- China
| | - Huiyuan Ma
- School of Materials Science and Engineering
- College of Chemical and Environmental Engineering
- Harbin University of Science and Technology
- Harbin 150040
- China
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44
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Employment of Pd nanoparticles at the structure of poly aminohippuric acid as a nanocomposite for hydrogen peroxide detection. J Electroanal Chem (Lausanne) 2019. [DOI: 10.1016/j.jelechem.2018.10.063] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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45
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Hu Z, Yin Y, Liu Q, Zheng X. A functional FePt@MOFs (MIL-101(Fe)) nano-platform for high efficient colorimetric determination of H2O2. Analyst 2019; 144:2716-2724. [DOI: 10.1039/c9an00307j] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Surface-modified FePt nanoparticles were loaded into metal–organic frameworks in a facile in situ way and the resulting material (FePt@MOFs NCs) acted as a high efficient colorimetric detection agent for H2O2.
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Affiliation(s)
| | | | - Qingyun Liu
- Shandong University of Science & Technology
- Qingdao
- China
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46
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Zhang X, Sheng Q, Zheng J. Palladium nanoparticles decorated SnO2 wrapped MWCNT nanocomposites as a highly efficient H2O2 electrocatalyst. NEW J CHEM 2019. [DOI: 10.1039/c8nj04421j] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A nanocomposite of Pd–SnO2@MWCNTs was successfully achieved using a hydrothermal method and its excellent electrocatalytic activity towards hydrogen peroxide was investigated.
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Affiliation(s)
- Xinjin Zhang
- College of Chemistry & Materials Science/Shaanxi Provincial Key Laboratory of Electroanalytical Chemistry
- Northwest University
- Xi’an
- China
| | - Qinglin Sheng
- College of Food Science and Technology
- Northwest University
- Xi’an
- China
| | - Jianbin Zheng
- College of Chemistry & Materials Science/Shaanxi Provincial Key Laboratory of Electroanalytical Chemistry
- Northwest University
- Xi’an
- China
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47
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Bimetallic Nanoparticles: Enhanced Magnetic and Optical Properties for Emerging Biological Applications. APPLIED SCIENCES-BASEL 2018. [DOI: 10.3390/app8071106] [Citation(s) in RCA: 92] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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48
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Green Preparation of Ag-Au Bimetallic Nanoparticles Supported on Graphene with Alginate for Non-Enzymatic Hydrogen Peroxide Detection. NANOMATERIALS 2018; 8:nano8070507. [PMID: 29986528 PMCID: PMC6071074 DOI: 10.3390/nano8070507] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Revised: 07/02/2018] [Accepted: 07/05/2018] [Indexed: 11/22/2022]
Abstract
In this work, a facile, environmentally friendly method was demonstrated for the synthesis of Ag-Au bimetallic nanoparticles (Ag-AuNPs) supported on reduced graphene oxide (RGO) with alginate as reductant and stabilizer. The prepared Ag-AuNPs/RGO was characterized by scanning electron microscope (SEM), transmission electron microscopy (TEM), X-ray diffraction (XRD), and X-ray photoelectron spectroscopy (XPS). The results indicated that uniform, spherical Ag-AuNPs was evenly dispersed on graphene surface and the average particle size is about 15 nm. Further, a non-enzymatic sensor was subsequently constructed through the modified electrode with the synthesized Ag-AuNPs/RGO. The sensor showed excellent performance toward H2O2 with a sensitivity of 112.05 μA·cm−2·mM−1, a linear range of 0.1–10 mM, and a low detection limit of 0.57 μM (S/N = 3). Additionally, the sensor displayed high sensitivity, selectivity, and stability for the detection of H2O2. The results demonstrated that Ag-AuNPs/RGO has potential applications as sensing material for quantitative determination of H2O2.
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49
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Guler M, Turkoglu V, Kivrak A, Karahan F. A novel nonenzymatic hydrogen peroxide amperometric sensor based on Pd@CeO 2-NH 2 nanocomposites modified glassy carbon electrode. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2018; 90:454-460. [PMID: 29853112 DOI: 10.1016/j.msec.2018.04.084] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2017] [Revised: 03/13/2018] [Accepted: 04/28/2018] [Indexed: 01/13/2023]
Abstract
Herein, (3-aminopropyl)triethoxysilane functionalized cerium (IV) oxide (CeO2-NH2) supported Pd nanoparticles were synthesized. The nanocomposites were characterized using Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), and High-resolution transmission electron microscopy (HRTEM). The Pd@CeO2-NH2 showed better electrocatalytic response to the reduction of H2O2 than CeO2-NH2. The fabricated sensor exhibited two linear responses to the reduction of H2O2. The first one was from 0.001 to 3.276 mM with 0.47 μM of a limit of detection (LOD) (S/N = 3) and excellent sensitivity of 440.72 μA mM-1 cm-2 and the second one was from 3.276 to 17.500 mM with the sensitivity of 852.65 μA mM-1 cm-2 in the optimum conductions. Also, the sensor exhibited 91% of electrocatalytic activity toward H2O2 after having been used for 30 days and the reproducibility was also satisfactory. The sensor response to H2O2 was not affected by ascorbic acid, fructose, glycine, dopamine, arginine, mannose, glucose, uric acid, Mg+2, Ca+2, and phenylalanine at the studied potential. Also, the fabricated sensor was used to determine H2O2 in milk samples. The results show that the constructed sensor can be a promising devise for the determination of H2O2 in real samples.
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Affiliation(s)
- Muhammet Guler
- Van Yuzuncu Yil University, Faculty of Science, Department of Chemistry, 65080 Van, Turkey.
| | - Vedat Turkoglu
- Van Yuzuncu Yil University, Faculty of Science, Department of Chemistry, 65080 Van, Turkey
| | - Arif Kivrak
- Van Yuzuncu Yil University, Faculty of Science, Department of Chemistry, 65080 Van, Turkey
| | - Fatih Karahan
- Van Yuzuncu Yil University, Institute of Science, Van, Turkey
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