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Chen X, Dai Q, Qiu X, Luo X, Li Y. New nanosensor fabricated on single nanopore electrode filled with prussian blue and graphene quantum dots coated by polypyrrole for hydrogen peroxide sensing. Talanta 2024; 274:126043. [PMID: 38581852 DOI: 10.1016/j.talanta.2024.126043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Revised: 03/06/2024] [Accepted: 04/02/2024] [Indexed: 04/08/2024]
Abstract
Hydrogen peroxide (H2O2) is a common oxidant that plays an important role in many biological processes and is also an important medium analysis in various fields. In this work, a new electrochemical nanosensor capable of detecting and quantifying hydrogen peroxide was introduced. This nanosensor was fabricated by electrodepositing prussian blue (PB)/graphene quantum dots (GQDs)/polypyrrole (PPy) on single nanopore electrode etched from single gold nanoelectrode. This prepapred nanosensor exhibits good electrochemical response to hydrogen peroxide with high sensitivity and stability, with a linear response in the 2.0 and 80 μM by using amperometric method and differential pulse voltammetry (DPV) method. The limit of detections are 0.33 μM (S/N = 3) for amperometric method and 0.67 μM (S/N = 3) for differential pulse voltammetry (DPV) method, respectively. This nanosensor can be used for the determination of hydrogen peroxide in human urine, and can serve as a new electrochemical platform to monitor H2O2 release from single living cells due to its small overal dimension and high sensitivity.
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Affiliation(s)
- Xiaohu Chen
- Anhui Province Key Laboratory of Biomedical Materials and Chemical Measurement, Key Laboratory of Functional Molecular Solids, Ministry of Education, College of Chemistry and Materials Science, Anhui Normal University, Wuhu, 241000, PR China
| | - Qingshan Dai
- Anhui Province Key Laboratory of Biomedical Materials and Chemical Measurement, Key Laboratory of Functional Molecular Solids, Ministry of Education, College of Chemistry and Materials Science, Anhui Normal University, Wuhu, 241000, PR China
| | - Xia Qiu
- Anhui Province Key Laboratory of Biomedical Materials and Chemical Measurement, Key Laboratory of Functional Molecular Solids, Ministry of Education, College of Chemistry and Materials Science, Anhui Normal University, Wuhu, 241000, PR China
| | - Xianzhun Luo
- Anhui Province Key Laboratory of Biomedical Materials and Chemical Measurement, Key Laboratory of Functional Molecular Solids, Ministry of Education, College of Chemistry and Materials Science, Anhui Normal University, Wuhu, 241000, PR China
| | - Yongxin Li
- Anhui Province Key Laboratory of Biomedical Materials and Chemical Measurement, Key Laboratory of Functional Molecular Solids, Ministry of Education, College of Chemistry and Materials Science, Anhui Normal University, Wuhu, 241000, PR China.
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Eswaran M, Dhanusuraman R, Chokkiah B, Tsai PC, Wabaidur SM, Alothman ZA, Ponnusamy VK. Poly(diphenylamine) and its Nanohybrids for Chemicals and Biomolecules Analysis: A Review. CURR ANAL CHEM 2020. [DOI: 10.2174/1573411017999201215164018] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
This is the first review on Poly(diphenylamine) and its nanohybrids which covers about 181
references demonstrating the brief discussion on the theoretical studies, chemical, electrochemical and other-phase
preparation techniques, polymerization and oxidation-reduction (redox) mechanisms, physicochemical and
electrochemical properties along with electrochemical sensors and spectroscopic applications on the detection of
chemicals and biomolecules analysis applications.
Objective:
The main aim of this detailed report is merely to afford a survey of the literature existing on this
multifunctional conducting organic polymer (poly(diphenylamine)) that provokes a pathway to innovations and
discoveries in the near future claim its applications in multidisciplinary fields, especially in the detection of chemicals and
bio-molecules applications.
Methods:
We discussed the overall studies on poly(diphenylamine) and its various nanohybrids, including copolymers,
homopolymers, carbon-based, and metal/metal-oxide hybrids. The different synthesis methods of poly(diphenylamine)
such as chemical/electrochemical/mechano-chemical polymerization in terms of morphology and electrical conductivity
were briefly discussed.
Conclusion:
This review manuscript deliberates the various synthesis approaches and applications based on the
multifunctional conducting polymer poly(diphenylamine) and its nanohybrids. This review provides an outlook and
challenges ahead that ignites spotlight to innovations and discoveries in the near future claim its applications in multidisciplinary fields, particularly in electrochemical sensors and spectroscopic applications towards the detection of
chemicals and bio-molecules.
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Affiliation(s)
- Muthusankar Eswaran
- Department of Medicinal and Applied Chemistry, Nano and Green Analytical Lab, Kaohsiung Medical University, Kaohsiung City-807, Taiwan
| | - Ragupathy Dhanusuraman
- Department of Chemistry, Nano-Electrochemistry Lab, National Institute of Technology Puducherry, Karaikal-609609, India
| | - Bavatharani Chokkiah
- Department of Chemistry, Nano-Electrochemistry Lab, National Institute of Technology Puducherry, Karaikal-609609, India
| | - Pei-Chien Tsai
- Department of Medicinal and Applied Chemistry, Nano and Green Analytical Lab, Kaohsiung Medical University, Kaohsiung City-807, Taiwan
| | - Saikh Mohammad Wabaidur
- Department of Chemistry, College of Science, King Saud University, Riyadh-11451, Saudi Arabia
| | - Zeid Abdullah Alothman
- Department of Chemistry, College of Science, King Saud University, Riyadh-11451, Saudi Arabia
| | - Vinoth Kumar Ponnusamy
- Department of Medicinal and Applied Chemistry, Nano and Green Analytical Lab, Kaohsiung Medical University, Kaohsiung City-807, Taiwan
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Song H, Zhao H, Zhang X, Xu Y, Cheng X, Gao S, Huo L. 3D hierarchical hollow hydrangea-like Fe3+@ɛ-MnO2 microspheres with excellent electrochemical performance for dopamine and hydrogen peroxide. Biosens Bioelectron 2019; 133:250-257. [DOI: 10.1016/j.bios.2019.03.017] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2019] [Revised: 03/01/2019] [Accepted: 03/10/2019] [Indexed: 12/19/2022]
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Verma N, Kumar N. Synthesis and Biomedical Applications of Copper Oxide Nanoparticles: An Expanding Horizon. ACS Biomater Sci Eng 2019; 5:1170-1188. [DOI: 10.1021/acsbiomaterials.8b01092] [Citation(s) in RCA: 133] [Impact Index Per Article: 26.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Nishant Verma
- National Centre for Flexible Electronics, Indian Institute of Technology, Kanpur, Kalyanpur, Kanpur, Uttar Pradesh−208016, India
| | - Nikhil Kumar
- Department of Biotechnology, National Institute of Technology, Raipur, G.E. Road, Opposite Science College, Raipur, Chhattisgarh−492010, India
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Immobilization of horseradish peroxidase on amino-functionalized carbon dots for the sensitive detection of hydrogen peroxide. Mikrochim Acta 2018; 185:114. [DOI: 10.1007/s00604-017-2629-x] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2017] [Accepted: 12/22/2017] [Indexed: 10/18/2022]
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Mohammadabadi SZ, Zanganeh AR. Electrochemically Generated Recognition Sites in Self-doped Polyaniline Modified Electrodes for Voltammetric and Potentiometric Determination of Copper(II) Ion. ELECTROANAL 2017. [DOI: 10.1002/elan.201700496] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Saba Zamani Mohammadabadi
- Department of Chemistry, Shahreza Branch; Islamic Azad University; P.O. Box 311-86145 Shahreza, Isfahan Iran
| | - Ali Reza Zanganeh
- Department of Chemistry, Shahreza Branch; Islamic Azad University; P.O. Box 311-86145 Shahreza, Isfahan Iran
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Song H, Ma C, You L, Cheng Z, Zhang X, Yin B, Ni Y, Zhang K. Electrochemical hydrogen peroxide sensor based on a glassy carbon electrode modified with nanosheets of copper-doped copper(II) oxide. Mikrochim Acta 2015. [DOI: 10.1007/s00604-015-1485-9] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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Deng SY, Zhang GY, Shan D, Liu YH, Wang K, Zhang XJ. Pyrocatechol violet-assisted in situ growth of copper nanoparticles on carbon nanotubes: The synergic effect for electrochemical sensing of hydrogen peroxide. Electrochim Acta 2015. [DOI: 10.1016/j.electacta.2014.12.139] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Song H, Ni Y, Kokot S. A novel electrochemical sensor based on the copper-doped copper oxide nano-particles for the analysis of hydrogen peroxide. Colloids Surf A Physicochem Eng Asp 2015. [DOI: 10.1016/j.colsurfa.2014.10.047] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Song H, Ni Y, Kokot S. Investigations of an electrochemical platform based on the layered MoS2–graphene and horseradish peroxidase nanocomposite for direct electrochemistry and electrocatalysis. Biosens Bioelectron 2014; 56:137-43. [DOI: 10.1016/j.bios.2014.01.014] [Citation(s) in RCA: 126] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2013] [Revised: 01/02/2014] [Accepted: 01/04/2014] [Indexed: 12/01/2022]
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