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Babamiri B, Sadri R, Farrokhnia M, Hassani M, Kaur M, Roberts EPL, Ashani MM, Sanati Nezhad A. Molecularly Imprinted Polymer Biosensor Based on Nitrogen-Doped Electrochemically Exfoliated Graphene/Ti 3 CNT X MXene Nanocomposite for Metabolites Detection. ACS APPLIED MATERIALS & INTERFACES 2024; 16:27714-27727. [PMID: 38717953 DOI: 10.1021/acsami.4c01973] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/12/2024]
Abstract
Rapid and accurate quantification of metabolites in different bodily fluids is crucial for a precise health evaluation. However, conventional metabolite sensing methods, confined to centralized laboratory settings, suffer from time-consuming processes, complex procedures, and costly instrumentation. Introducing the MXene/nitrogen-doped electrochemically exfoliated graphene (MXene@N-EEG) nanocomposite as a novel biosensing platform in this work addresses the challenges associated with conventional methods, leveraging the concept of molecularly imprinted polymers (MIP) enables the highly sensitive, specific, and reliable detection of metabolites. To validate our biosensing technology, we utilize agmatine as a significant biologically active metabolite. The MIP biosensor incorporates electrodeposited Prussian blue nanoparticles as a redox probe, facilitating the direct electrical signaling of agmatine binding in the polymeric matrix. The MXene@N-EEG nanocomposite, with excellent metal conductivity and a large electroactive specific surface area, effectively stabilizes the electrodeposited Prussian blue nanoparticles. Furthermore, increasing the content of agmatine-imprinted cavities on the electrode enhances the sensitivity of the MIP biosensor. Evaluation of the designed MIP biosensor in buffer solution and plasma samples reveals a wide linear concentration range of 1.0 nM-100.0 μM (R2 = 0.9934) and a detection limit of 0.1 nM. Notably, the developed microfluidic biosensor offers low cost, rapid response time to the target molecule (10 min of sample incubation), good recovery results for detecting agmatine in plasma samples, and acceptable autonomous performance for on-chip detection. Moreover, its high reliability and sensitivity position this MIP-based biosensor as a promising candidate for miniaturized microfluidic devices with the potential for scalable production for point-of-care applications.
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Affiliation(s)
- Bahareh Babamiri
- BioMEMS and Bioinspired Microfluidic Laboratory, Department of Biomedical Engineering, University of Calgary, 2500 University Drive NW, Calgary, Alberta T2N 1N4, Canada
| | - Rad Sadri
- Department of Chemical and Petroleum Engineering, University of Calgary, 2500 University Drive NW, Calgary, Alberta T2N 1N4, Canada
| | - Mohammadreza Farrokhnia
- BioMEMS and Bioinspired Microfluidic Laboratory, Department of Biomedical Engineering, University of Calgary, 2500 University Drive NW, Calgary, Alberta T2N 1N4, Canada
| | - Mohsen Hassani
- BioMEMS and Bioinspired Microfluidic Laboratory, Department of Biomedical Engineering, University of Calgary, 2500 University Drive NW, Calgary, Alberta T2N 1N4, Canada
- Department of Mechanical and Manufacturing Engineering, University of Calgary, 2500 University Drive NW, Calgary, Alberta T2N 1N4, Canada
| | - Manpreet Kaur
- Department of Chemical and Petroleum Engineering, University of Calgary, 2500 University Drive NW, Calgary, Alberta T2N 1N4, Canada
| | - Edward P L Roberts
- Department of Chemical and Petroleum Engineering, University of Calgary, 2500 University Drive NW, Calgary, Alberta T2N 1N4, Canada
| | - Mehdi Mohammadi Ashani
- Department of Biological Sciences, University of Calgary, 2500 University Drive, NW, Calgary, Alberta T2N 1N4, Canada
| | - Amir Sanati Nezhad
- BioMEMS and Bioinspired Microfluidic Laboratory, Department of Biomedical Engineering, University of Calgary, 2500 University Drive NW, Calgary, Alberta T2N 1N4, Canada
- Department of Mechanical and Manufacturing Engineering, University of Calgary, 2500 University Drive NW, Calgary, Alberta T2N 1N4, Canada
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Mohan Arjun A, Shabana N, Ankitha M, Abdul Rasheed P. Electrochemical deposition of Prussian blue on Nb2CT MXene modified carbon cloth for the non-enzymatic electrochemical detection of hydrogen peroxide. Microchem J 2023. [DOI: 10.1016/j.microc.2022.108301] [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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3
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Jeong DW, Kim K, Lee G, Kang M, Chang H, Jang AR, Lee JO. Electrochemical Transparency of Graphene. ACS NANO 2022; 16:9278-9286. [PMID: 35699264 DOI: 10.1021/acsnano.2c01786] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
In the present study, we used the electrochemical transparency of graphene to show that the direct intercalation of alkali-metal cations is not a prerequisite for the redox reaction of Prussian blue (PB). PB thin films passivated with monolayer graphene still underwent electrochemical redox reactions in the presence of alkali-metal ions (K+ or Na+) despite the inability of the cations to penetrate the graphene and be incorporated into the PB. Graphene passivation not only preserved the electrochemical activity of the PB but also substantially enhanced the stability of the PB. As a proof of concept, we showed that a transparent graphene electrode covering PB can be used as an excellent hydrogen peroxide transducer, thereby demonstrating the possibility of realizing an electrochemical sensor capable of long-term measurements.
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Affiliation(s)
- Du Won Jeong
- Advanced Materials Division, Korea Research Institute of Chemical Technology (KRICT), 141 Gajeong-ro, Yuseong-gu, Daejeon 34114, Korea
- Department of Physics and Graphene Research Institute, Sejong University, Seoul 05006, Republic of Korea
| | - Kyuhyoung Kim
- Chemical Platform Technology Division, Korea Research Institute of Chemical Technology (KRICT), Gajeong-ro 141, Daejeon 34114, Republic of Korea
| | - Geonhee Lee
- Advanced Materials Division, Korea Research Institute of Chemical Technology (KRICT), 141 Gajeong-ro, Yuseong-gu, Daejeon 34114, Korea
| | - Minsoung Kang
- Advanced Materials Division, Korea Research Institute of Chemical Technology (KRICT), 141 Gajeong-ro, Yuseong-gu, Daejeon 34114, Korea
| | - Hyunju Chang
- Chemical Platform Technology Division, Korea Research Institute of Chemical Technology (KRICT), Gajeong-ro 141, Daejeon 34114, Republic of Korea
| | - A-Rang Jang
- Department of Electrical Engineering, Semyung University, Semyung-ro 65, Jecheon 27136, Republic of Korea
| | - Jeong-O Lee
- Advanced Materials Division, Korea Research Institute of Chemical Technology (KRICT), 141 Gajeong-ro, Yuseong-gu, Daejeon 34114, Korea
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4
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3D Prussian blue/Pt decorated carbon nanofibers based screen-printed microchips for the ultrasensitive hydroquinone biosensing. Chin J Chem Eng 2021. [DOI: 10.1016/j.cjche.2021.02.017] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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5
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Zhu F, Wang X, Yang X, Zhao C, Zhang Y, Qu S, Wu S, Ji W. Reasonable design of an MXene-based enzyme-free amperometric sensing interface for highly sensitive hydrogen peroxide detection. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2021; 13:2512-2518. [PMID: 34002739 DOI: 10.1039/d1ay00568e] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Sensitive detection of H2O2 in the nano- to micromolar range is critical for health monitoring and disease diagnosis. Two-dimensional transition metal carbides or/and nitrides (called MXenes, MXs) have excellent potential applications in the electrochemical field due to their outstanding electrical conductivity and catalytic properties. In this work, Ti3C2Tx (MX) was employed for the construction of a sensitive and enzyme-free electrochemical sensing interface for the detection of hydrogen peroxide (H2O2) through a simple and effective method. Prussian blue (PB) was electrochemically deposited on the surface of a glassy carbon electrode (GCE). Chitosan (CS) and MX were sequentially dripped onto the PB modified GCE surface. The reasonable fabrication of the MX/CS/PB/GCE sensing interface presented good electrochemical sensing performance towards H2O2 with a low limit of detection (4 nM), a wide linear range from 50 nM to 667 μM and good selectivity. The proposed MX/CS/PB/GCE has been proven to monitor H2O2 in food samples and biological samples with recoveries between 94.7% and 100.3%. This work has made a beneficial attempt and research for exploring and expanding the application of MXs in the field of electrochemical sensing.
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Affiliation(s)
- Fenghui Zhu
- School of Chemical Engineering, Dalian University of Technology, Dalian 116024, PR China.
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6
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Liu X, Zhang X, Zheng J. One-pot fabrication of AuNPs-Prussian blue-Graphene oxide hybrid nanomaterials for non-enzymatic hydrogen peroxide electrochemical detection. Microchem J 2021. [DOI: 10.1016/j.microc.2020.105595] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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7
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A Highly Sensitive Amperometric Glutamate Oxidase Microbiosensor Based on a Reduced Graphene Oxide/Prussian Blue Nanocube/Gold Nanoparticle Composite Film-Modified Pt Electrode. SENSORS 2020; 20:s20102924. [PMID: 32455706 PMCID: PMC7284453 DOI: 10.3390/s20102924] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Revised: 05/18/2020] [Accepted: 05/20/2020] [Indexed: 01/17/2023]
Abstract
A simple method that relies only on an electrochemical workstation has been investigated to fabricate a highly sensitive glutamate microbiosensor for potential neuroscience applications. In this study, in order to develop the highly sensitive glutamate electrode, a 100 µm platinum wire was modified by the electrochemical deposition of gold nanoparticles, Prussian blue nanocubes, and reduced graphene oxide sheets, which increased the electroactive surface area; and the chitosan layer, which provided a suitable environment to bond the glutamate oxidase. The optimization of the fabrication procedure and analytical conditions is described. The modified electrode was characterized using field emission scanning electron microscopy, impedance spectroscopy, and cyclic voltammetry. The results exhibited its excellent sensitivity for glutamate detection (LOD = 41.33 nM), adequate linearity (50 nM-40 µM), ascendant reproducibility (RSD = 4.44%), and prolonged stability (more than 30 repetitive potential sweeps, two-week lifespan). Because of the important role of glutamate in neurotransmission and brain function, this small-dimension, high-sensitivity glutamate electrode is a promising tool in neuroscience research.
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Chauhan S, Sahoo S, Satpati AK, Sharma C, Sahoo PK. Prussian Blue Nanocubes‐SnO
2
Quantum Dots‐Reduced Graphene Oxide Ternary Nanocomposite: An Efficient Non‐noble‐metal Electrocatalyst for Non‐enzymatic Detection of H
2
O
2. ELECTROANAL 2020. [DOI: 10.1002/elan.202000041] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Seema Chauhan
- Department of Paper TechnologyIndian Institute of Technology Roorkee, Saharanpur Campus Saharanpur 247001 India
| | - Srikant Sahoo
- Analytical Chemistry DivisionBhabha Atomic Research Centre, Trombay Mumbai 400085 India
| | - Ashis Kumar Satpati
- Analytical Chemistry DivisionBhabha Atomic Research Centre, Trombay Mumbai 400085 India
| | - Chhaya Sharma
- Department of Paper TechnologyIndian Institute of Technology Roorkee, Saharanpur Campus Saharanpur 247001 India
| | - Prasanta Kumar Sahoo
- Department of Mechanical Engineering, Siksha ‘O' AnusandhanDeemed to be University Bhubaneswar 751030 India
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Nguyen D, Bich H, Hai Anh P, Ai-Le P, Bui Q. Vertical copper oxide nanowire arrays attached three-dimensional macroporous framework as a self-supported sensor for sensitive hydrogen peroxide detection. ARAB J CHEM 2020. [DOI: 10.1016/j.arabjc.2019.04.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
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10
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Mukherjee S, Bin Mujib S, Soares D, Singh G. Electrode Materials for High-Performance Sodium-Ion Batteries. MATERIALS (BASEL, SWITZERLAND) 2019; 12:E1952. [PMID: 31212966 PMCID: PMC6630545 DOI: 10.3390/ma12121952] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/01/2019] [Revised: 06/06/2019] [Accepted: 06/07/2019] [Indexed: 12/14/2022]
Abstract
Sodium ion batteries (SIBs) are being billed as an economical and environmental alternative to lithium ion batteries (LIBs), especially for medium and large-scale stationery and grid storage. However, SIBs suffer from lower capacities, energy density and cycle life performance. Therefore, in order to be more efficient and feasible, novel high-performance electrodes for SIBs need to be developed and researched. This review aims to provide an exhaustive discussion about the state-of-the-art in novel high-performance anodes and cathodes being currently analyzed, and the variety of advantages they demonstrate in various critically important parameters, such as electronic conductivity, structural stability, cycle life, and reversibility.
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Affiliation(s)
- Santanu Mukherjee
- Department of Mechanical and Nuclear Engineering, Kansas State University, Manhattan, KS 66503, USA.
| | - Shakir Bin Mujib
- Department of Mechanical and Nuclear Engineering, Kansas State University, Manhattan, KS 66503, USA.
| | - Davi Soares
- Department of Mechanical and Nuclear Engineering, Kansas State University, Manhattan, KS 66503, USA.
| | - Gurpreet Singh
- Department of Mechanical and Nuclear Engineering, Kansas State University, Manhattan, KS 66503, USA.
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11
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Zhang Y, Zhu H, Sun P, Sun C, Huang H, Guan S, Liu H, Zhang H, Zhang C, Qin K. Laser‐induced Graphene‐based Non‐enzymatic Sensor for Detection of Hydrogen Peroxide. ELECTROANAL 2019. [DOI: 10.1002/elan.201900043] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Yuhan Zhang
- Research & Educational Center for the Control Engineering of Translational Precision Medicine (R-ECCE-TPM), School of Biomedical Engineering, Faculty of Electronic Information and Electrical EngineeringDalian University of Technology Dalian 116024 China
| | - Huichao Zhu
- Research & Educational Center for the Control Engineering of Translational Precision Medicine (R-ECCE-TPM), School of Biomedical Engineering, Faculty of Electronic Information and Electrical EngineeringDalian University of Technology Dalian 116024 China
| | - Pin Sun
- Department of Neurosurgery, Huashan HospitalFudan University Shanghai China
- Shanghai Medical CollegeFudan University Shanghai China
| | - Chang‐Kai Sun
- Research & Educational Center for the Control Engineering of Translational Precision Medicine (R-ECCE-TPM), School of Biomedical Engineering, Faculty of Electronic Information and Electrical EngineeringDalian University of Technology Dalian 116024 China
- State Key Laboratory of Fine Chemicals, Dalian R&D Center for Stem Cell and Tissue EngineeringDalian University of Technology Dalian 116024 China
- Liaoning Provincial Key Laboratory of Cerebral Diseases, Institute for Brain DisordersDalian Medical University Dalian 116044 China
| | - Hui Huang
- Research & Educational Center for the Control Engineering of Translational Precision Medicine (R-ECCE-TPM), School of Biomedical Engineering, Faculty of Electronic Information and Electrical EngineeringDalian University of Technology Dalian 116024 China
| | - Shui Guan
- State Key Laboratory of Fine Chemicals, Dalian R&D Center for Stem Cell and Tissue EngineeringDalian University of Technology Dalian 116024 China
| | - Hailong Liu
- Research & Educational Center for the Control Engineering of Translational Precision Medicine (R-ECCE-TPM), School of Biomedical Engineering, Faculty of Electronic Information and Electrical EngineeringDalian University of Technology Dalian 116024 China
| | - Hangyu Zhang
- Research & Educational Center for the Control Engineering of Translational Precision Medicine (R-ECCE-TPM), School of Biomedical Engineering, Faculty of Electronic Information and Electrical EngineeringDalian University of Technology Dalian 116024 China
| | - Chi Zhang
- Research & Educational Center for the Control Engineering of Translational Precision Medicine (R-ECCE-TPM), School of Biomedical Engineering, Faculty of Electronic Information and Electrical EngineeringDalian University of Technology Dalian 116024 China
| | - Kai‐Rong Qin
- Research & Educational Center for the Control Engineering of Translational Precision Medicine (R-ECCE-TPM), School of Biomedical Engineering, Faculty of Electronic Information and Electrical EngineeringDalian University of Technology Dalian 116024 China
- School of Optoelectronic Engineering and Instrumentation ScienceDalian University of Technology Dalian 116024 China
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12
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Vafakhah S, Guo L, Sriramulu D, Huang S, Saeedikhani M, Yang HY. Efficient Sodium-Ion Intercalation into the Freestanding Prussian Blue/Graphene Aerogel Anode in a Hybrid Capacitive Deionization System. ACS APPLIED MATERIALS & INTERFACES 2019; 11:5989-5998. [PMID: 30667226 DOI: 10.1021/acsami.8b18746] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
In this study, we introduced an efficient hybrid capacitive deionization (HCDI) system for removal of NaCl from brackish water, in which Prussian blue nanocubes embedded in a highly conductive reduced graphene oxide aerogel have been used as a binderfree intercalation anode to remove Na+ ions. The combination of redox-active nanocubes and the three-dimensional porous graphene network yielded a high salt removal capacity of 130 mg g-1 at the current density of 100 mA g-1. Moreover, energy recovery and energy consumption upon different desorption voltages of the HCDI system were investigated and the result showed a notably low energy consumption of 0.23 Wh g-1 and a high energy recovery of 39%. Furthermore, the real-time intercalation process was verified by in situ X-ray powder diffraction measurements, which confirmed the intercalation and deintercalation processes during charging and discharging, respectively. Eventually, a perfect stability of the desalination unit was confirmed through the steady performance of 100 cycles. The improved efficiency as well as ease of fabrication opens a shiny horizon for our HCDI system toward commercialization of such technology for brackish water desalination.
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Affiliation(s)
- Sareh Vafakhah
- Pillar of Engineering Product Development , Singapore University of Technology and Design , 487372 Singapore
| | - Lu Guo
- Pillar of Engineering Product Development , Singapore University of Technology and Design , 487372 Singapore
| | - Deepa Sriramulu
- Pillar of Engineering Product Development , Singapore University of Technology and Design , 487372 Singapore
| | - Shaozhuan Huang
- Pillar of Engineering Product Development , Singapore University of Technology and Design , 487372 Singapore
| | - Mohsen Saeedikhani
- Department of Materials Science and Engineering , National University of Singapore , 9 Engineering Drive 1 , 117576 Singapore
| | - Hui Ying Yang
- Pillar of Engineering Product Development , Singapore University of Technology and Design , 487372 Singapore
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13
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Krishnan SK, Singh E, Singh P, Meyyappan M, Nalwa HS. A review on graphene-based nanocomposites for electrochemical and fluorescent biosensors. RSC Adv 2019; 9:8778-8881. [PMID: 35517682 PMCID: PMC9062009 DOI: 10.1039/c8ra09577a] [Citation(s) in RCA: 265] [Impact Index Per Article: 53.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2018] [Accepted: 02/15/2019] [Indexed: 12/16/2022] Open
Abstract
Biosensors with high sensitivity, selectivity and a low limit of detection, reaching nano/picomolar concentrations of biomolecules, are important to the medical sciences and healthcare industry for evaluating physiological and metabolic parameters.
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Affiliation(s)
- Siva Kumar Krishnan
- CONACYT-Instituto de Física
- Benemérita Universidad Autónoma de Puebla
- Puebla 72570
- Mexico
| | - Eric Singh
- Department of Computer Science
- Stanford University
- Stanford
- USA
| | - Pragya Singh
- Department of Electrical Engineering and Computer Science
- National Chiao Tung University
- Hsinchu 30010
- Taiwan
| | - Meyya Meyyappan
- Center for Nanotechnology
- NASA Ames Research Center
- Moffett Field
- Mountain View
- USA
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14
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Gautam M, Poudel K, Yong CS, Kim JO. Prussian blue nanoparticles: Synthesis, surface modification, and application in cancer treatment. Int J Pharm 2018; 549:31-49. [PMID: 30053487 DOI: 10.1016/j.ijpharm.2018.07.055] [Citation(s) in RCA: 64] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2018] [Revised: 07/22/2018] [Accepted: 07/23/2018] [Indexed: 12/17/2022]
Abstract
This review outlines recently developed Prussian blue nanoparticle (PB NPs)-based multimodal imaging-guided chemo-photothermal strategies for cancer diagnosis and treatment in order to provide insight into the future of the field. The primary limitation of existing therapeutics is the lack of selectivity in drug delivery: they target healthy and cancerous cells alike. In this paper, we provide a thorough review of diverse synthetic and surface engineering techniques for PB NP fabrication. We have elucidated the various targeting approaches employed to deliver the therapeutic and imaging ligands into the tumor area, and outlined methods for enhancement of the tumor ablative ability of the NPS, including several important combinatorial approaches. In addition, we have summarized different in vitro and in vivo effects of PB NP-based therapies used to overcome both systemic and tumor-associated local barriers. An important new approach - PB NP-based immune drug delivery, which is an exciting and promising strategy to overcome cancer resistance and tumor recurrence - has been discussed. Finally, we have discussed the current understanding of the toxicological effects of PB NPs and PB NP-based therapeutics. We conclude that PB NP-based multimodal imaging-guided chemo-photothermal therapy offers new treatment strategies to overcome current hurdles in cancer diagnosis and treatment.
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Affiliation(s)
- Milan Gautam
- College of Pharmacy, Yeungnam University, 214-1 Dae-Dong, Gyeongsan 712-749, Republic of Korea
| | - Kishwor Poudel
- College of Pharmacy, Yeungnam University, 214-1 Dae-Dong, Gyeongsan 712-749, Republic of Korea
| | - Chul Soon Yong
- College of Pharmacy, Yeungnam University, 214-1 Dae-Dong, Gyeongsan 712-749, Republic of Korea.
| | - Jong Oh Kim
- College of Pharmacy, Yeungnam University, 214-1 Dae-Dong, Gyeongsan 712-749, Republic of Korea.
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Karuppusamy S, Demudu Babu G, Venkatesh V, Marken F, Anbu Kulandainathan M. Highly conductive nano-silver textile for sensing hydrogen peroxide. J Electroanal Chem (Lausanne) 2017. [DOI: 10.1016/j.jelechem.2017.07.002] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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16
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Guo W, Ma J, Cao X, Tong X, Liu F, Liu Y, Zhang Z, Liu S. Amperometric sensing of hydrazine using a magnetic glassy carbon electrode modified with a ternary composite prepared from Prussian blue, Fe3O4 nanoparticles, and reduced graphene oxide. Mikrochim Acta 2017. [DOI: 10.1007/s00604-017-2289-x] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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17
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Abstract
Recent progress in the electrochemical field enabled development of miniaturized sensing devices that can be used in biological settings to obtain fundamental and practical biochemically relevant information on physiology, metabolism, and disease states in living systems. Electrochemical sensors and biosensors have demonstrated potential for rapid, real-time measurements of biologically relevant molecules. This chapter provides an overview of the most recent advances in the development of miniaturized sensors for biological investigations in living systems, with focus on the detection of neurotransmitters and oxidative stress markers. The design of electrochemical (bio)sensors, including their detection mechanism and functionality in biological systems, is described as well as their advantages and limitations. Application of these sensors to studies in live cells, embryonic development, and rodent models is discussed.
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Zhang T, Liu J, Wang C, Leng X, Xiao Y, Fu L. Synthesis of graphene and related two-dimensional materials for bioelectronics devices. Biosens Bioelectron 2017; 89:28-42. [DOI: 10.1016/j.bios.2016.06.072] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2015] [Revised: 06/16/2016] [Accepted: 06/22/2016] [Indexed: 12/30/2022]
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Aymard C, Bonaventura C, Henkens R, Mousty C, Hecquet L, Charmantray F, Blum LJ, Doumèche B. High-Throughput Electrochemical Screening Assay for Free and Immobilized Oxidases: Electrochemiluminescence and Intermittent Pulse Amperometry. ChemElectroChem 2016. [DOI: 10.1002/celc.201600647] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Chloé Aymard
- GEMBAS, Institut de Chimie et Biochimie Moléculaires et Supramoléculaires, ICBMS UMR 5246; Université Lyon 1, CNRS, INSA Lyon, CPE Lyon; 43 bd du 11 Novembre 1918 69622 Villeurbanne Cedex France
| | | | - Robert Henkens
- Alderon Biosciences Inc.; 120 Turner Street Beaufort 28516 NC USA
| | - Christine Mousty
- Clermont Université, Université Blaise Pascal; Institut de Chimie de Clermont-Ferrand, ICCF UMR-CNRS 6296; 63000 Clermont-Ferrand France
| | - Laurence Hecquet
- Clermont Université, Université Blaise Pascal; Institut de Chimie de Clermont-Ferrand, ICCF UMR-CNRS 6296; 63000 Clermont-Ferrand France
| | - Franck Charmantray
- Clermont Université, Université Blaise Pascal; Institut de Chimie de Clermont-Ferrand, ICCF UMR-CNRS 6296; 63000 Clermont-Ferrand France
| | - Loïc J. Blum
- GEMBAS, Institut de Chimie et Biochimie Moléculaires et Supramoléculaires, ICBMS UMR 5246; Université Lyon 1, CNRS, INSA Lyon, CPE Lyon; 43 bd du 11 Novembre 1918 69622 Villeurbanne Cedex France
| | - Bastien Doumèche
- GEMBAS, Institut de Chimie et Biochimie Moléculaires et Supramoléculaires, ICBMS UMR 5246; Université Lyon 1, CNRS, INSA Lyon, CPE Lyon; 43 bd du 11 Novembre 1918 69622 Villeurbanne Cedex France
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Qiu W, Zhu Q, Gao F, Gao F, Huang J, Pan Y, Wang Q. Graphene oxide directed in-situ synthesis of Prussian blue for non-enzymatic sensing of hydrogen peroxide released from macrophages. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2016; 72:692-700. [PMID: 28024640 DOI: 10.1016/j.msec.2016.11.134] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/22/2016] [Revised: 11/26/2016] [Accepted: 11/29/2016] [Indexed: 02/08/2023]
Abstract
A novel electrochemical non-enzymatic hydrogen peroxide (H2O2) sensor has been developed based on Prussian blue (PB) and electrochemically reduced graphene oxide (ERGO). The GO was covalently modified on glassy carbon electrode (GCE), and utilized as a directing platform for in-situ synthesis of electroactive PB. Then the GO was electrochemically treated to reduction form to improve the effective surface area and electroactivity of the sensing interface. The fabrication process was characterized by scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy (EDX) and atomic force microscopy (AFM). The results showed that the rich oxygen containing groups play a crucial role for the successful synthesis of PB, and the obtained PB layer on the covalently immobilized GO has good stability. Electrochemical sensing assay showed that the modified electrode had tremendous electrocatalytic property for the reduction of H2O2. The steady-state current response increased linearly with H2O2 concentrations from 5μM to 1mM with a fast response time (less than 3s). The detection limit was estimated to be 0.8μM. When the sensor was applied for determination of H2O2 released from living cells of macrophages, satisfactory results were achieved.
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Affiliation(s)
- Weiwei Qiu
- College of Chemistry and Environment, Fujian Province Key Laboratory of Morden Analytical Science and Separation Technology, Minnan Normal University, Zhangzhou 363000, PR China
| | - Qionghua Zhu
- College of Chemistry and Environment, Fujian Province Key Laboratory of Morden Analytical Science and Separation Technology, Minnan Normal University, Zhangzhou 363000, PR China
| | - Fei Gao
- College of Chemistry and Environment, Fujian Province Key Laboratory of Morden Analytical Science and Separation Technology, Minnan Normal University, Zhangzhou 363000, PR China
| | - Feng Gao
- College of Chemistry and Environment, Fujian Province Key Laboratory of Morden Analytical Science and Separation Technology, Minnan Normal University, Zhangzhou 363000, PR China
| | - Jiafu Huang
- College of Biological Science and Technology, Minnan Normal University, Zhangzhou 363000, PR China
| | - Yutian Pan
- College of Biological Science and Technology, Minnan Normal University, Zhangzhou 363000, PR China
| | - Qingxiang Wang
- College of Chemistry and Environment, Fujian Province Key Laboratory of Morden Analytical Science and Separation Technology, Minnan Normal University, Zhangzhou 363000, PR China.
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21
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Yang Z, Zheng X, Zheng J. Facile Synthesis of Prussian Blue/Hollow Polypyrrole Nanocomposites for Enhanced Hydrogen Peroxide Sensing. Ind Eng Chem Res 2016. [DOI: 10.1021/acs.iecr.6b02953] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ziyin Yang
- Institute of Analytical Science,
Shaanxi Provincial Key Laboratory of Electroanalytical Chemistry, Northwest University, Xi’an, Shaanxi 710069, China
| | - Xiaohui Zheng
- Institute of Analytical Science,
Shaanxi Provincial Key Laboratory of Electroanalytical Chemistry, Northwest University, Xi’an, Shaanxi 710069, China
| | - Jianbin Zheng
- Institute of Analytical Science,
Shaanxi Provincial Key Laboratory of Electroanalytical Chemistry, Northwest University, Xi’an, Shaanxi 710069, China
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22
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Agarwal R, Sharma MK, Bhattacharyya K. Prussian Blue-Manganese Hexacyanoferrate Nanocomposite as Multifunctional High Performance Electrode Material. ChemistrySelect 2016. [DOI: 10.1002/slct.201600796] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Rahul Agarwal
- Fuel Chemistry Division; Bhabha Atomic Research Centre; Mumbai 400 085 India
| | - Manoj K. Sharma
- Fuel Chemistry Division; Bhabha Atomic Research Centre; Mumbai 400 085 India
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23
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Roy E, Patra S, Tiwari A, Madhuri R, Sharma PK. Introduction of selectivity and specificity to graphene using an inimitable combination of molecular imprinting and nanotechnology. Biosens Bioelectron 2016; 89:234-248. [PMID: 26952532 DOI: 10.1016/j.bios.2016.02.056] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2015] [Revised: 02/19/2016] [Accepted: 02/22/2016] [Indexed: 01/21/2023]
Abstract
Recently, the nanostructured modified molecularly imprinting polymer has created a great attention in research field due to its excellent properties such as high surface to volume ratio, low cost, and easy preparation/handling. Among the nanostructured materials, the carbonaceous material such as 'graphene' has attracted the tremendous attention of researchers owing to their fascinating electrical, thermal and physical properties. In this review article, we have tried to explore as well as compile the role of graphene-based nanomaterials in the fabrication of imprinted polymers. In other words, herein the recent efforts made to introduce selectivity in graphene-based nanomaterials were tried collected together. The major concern of this review article is focused on the sensing devices fabricated via a combination of graphene, graphene@nanoparticles, graphene@carbon nanotubes and molecularly imprinted polymers. Additionally, the combination of graphene and quantum dots was also included to explore the fluorescence properties of zero-band-gap graphene.
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Affiliation(s)
- Ekta Roy
- Department of Applied Chemistry, Indian School of Mines, Dhanbad, Jharkhand 826004, India
| | - Santanu Patra
- Department of Applied Chemistry, Indian School of Mines, Dhanbad, Jharkhand 826004, India
| | - Ashutosh Tiwari
- Smart Materials and Biodevices, Biosensors and Bioelectronics Centre, IFM-Linköpings Universitet, 581 83 Linköping, Sweden
| | - Rashmi Madhuri
- Department of Applied Chemistry, Indian School of Mines, Dhanbad, Jharkhand 826004, India.
| | - Prashant K Sharma
- Functional Nanomaterials Research Laboratory, Department of Applied Physics, Indian School of Mines, Dhanbad, Jharkhand 826004, India
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24
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Zhang R, Chen W. Recent advances in graphene-based nanomaterials for fabricating electrochemical hydrogen peroxide sensors. Biosens Bioelectron 2016; 89:249-268. [PMID: 26852831 DOI: 10.1016/j.bios.2016.01.080] [Citation(s) in RCA: 163] [Impact Index Per Article: 20.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2015] [Revised: 12/21/2015] [Accepted: 01/28/2016] [Indexed: 12/30/2022]
Abstract
Due to the large specific surface area, extraordinary mechanical flexibility, chemical stability, and superior electrical and thermal conductivities, graphene (G)-based materials have recently opened up an exciting field in the science and technology of two-dimensional (2D) nanomaterials with continuously growing academic and technological impetus. In the past several years, graphene-based materials have been well designed, synthesized, and investigated for sensing applications. In this review, we discuss the synthesis and application of graphene-based 2D nanomaterials for the fabrication of hydrogen peroxide (H2O2) electrochemical sensors. In particular, graphene-based nanomaterials as immobilization matrix of heme proteins for the fabrication of enzymatic H2O2 electrochemical biosensors is first summarized. Then, the application of graphene-based electrocatalysts (metal-free, noble-metals and non-noble metals) in constructing non-enzymatic H2O2 electrochemical sensors is discussed in detail. We hope that this review is helpful to push forward the advancement of this academic issue (189 references).
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Affiliation(s)
- Ruizhong Zhang
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, Jilin, China; University of Chinese Academy of Sciences, Beijing 100039, China
| | - Wei Chen
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, Jilin, China.
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25
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Bai J, Qi P, Ding X, Zhang H. Graphene composite coated carbon fiber: electrochemical synthesis and application in electrochemical sensing. RSC Adv 2016. [DOI: 10.1039/c5ra26620c] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A universal method for the fabrication of graphene composite modified carbon fiber is reported.
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Affiliation(s)
- Jie Bai
- School of Chemistry
- Beijing Institute of Technology
- Beijing 100081
- China
| | - Pengfei Qi
- School of Chemistry
- Beijing Institute of Technology
- Beijing 100081
- China
| | - Xiaoteng Ding
- School of Chemistry
- Beijing Institute of Technology
- Beijing 100081
- China
| | - Huimin Zhang
- School of Chemistry
- Beijing Institute of Technology
- Beijing 100081
- China
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26
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Kasinathan B, Zawawi RM, Lim HN. Voltammetric studies and characterizations of biocompatible graphene/collagen nanocomposite-modified glassy carbon electrode towards enantio-recognition of chiral molecules. J APPL ELECTROCHEM 2015. [DOI: 10.1007/s10800-015-0882-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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27
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Kong B, Selomulya C, Zheng G, Zhao D. New faces of porous Prussian blue: interfacial assembly of integrated hetero-structures for sensing applications. Chem Soc Rev 2015. [PMID: 26214277 DOI: 10.1039/c5cs00397k] [Citation(s) in RCA: 144] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Prussian blue (PB), the oldest synthetic coordination compound, is a classic and fascinating transition metal coordination material. Prussian blue is based on a three-dimensional (3-D) cubic polymeric porous network consisting of alternating ferric and ferrous ions, which provides facile assembly as well as precise interaction with active sites at functional interfaces. A fundamental understanding of the assembly mechanism of PB hetero-interfaces is essential to enable the full potential applications of PB crystals, including chemical sensing, catalysis, gas storage, drug delivery and electronic displays. Developing controlled assembly methods towards functionally integrated hetero-interfaces with adjustable sizes and morphology of PB crystals is necessary. A key point in the functional interface and device integration of PB nanocrystals is the fabrication of hetero-interfaces in a well-defined and oriented fashion on given substrates. This review will bring together these key aspects of the hetero-interfaces of PB nanocrystals, ranging from structure and properties, interfacial assembly strategies, to integrated hetero-structures for diverse sensing.
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Affiliation(s)
- Biao Kong
- Department of Chemistry, Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), Laboratory of Advanced Materials, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai 200433, P. R. China.
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28
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X-Ray Photoelectron Spectroscopic Characterization of Chemically Modified Electrodes Used as Chemical Sensors and Biosensors: A Review. CHEMOSENSORS 2015. [DOI: 10.3390/chemosensors3020070] [Citation(s) in RCA: 60] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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29
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Zhao H, Ji X, Wang B, Wang N, Li X, Ni R, Ren J. An ultra-sensitive acetylcholinesterase biosensor based on reduced graphene oxide-Au nanoparticles-β-cyclodextrin/Prussian blue-chitosan nanocomposites for organophosphorus pesticides detection. Biosens Bioelectron 2015; 65:23-30. [DOI: 10.1016/j.bios.2014.10.007] [Citation(s) in RCA: 176] [Impact Index Per Article: 19.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2014] [Revised: 09/24/2014] [Accepted: 10/02/2014] [Indexed: 11/16/2022]
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30
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Synthesis of new copper nanoparticle-decorated anchored type ligands: Applications as non-enzymatic electrochemical sensors for hydrogen peroxide. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2015; 47:290-7. [DOI: 10.1016/j.msec.2014.11.042] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/29/2014] [Revised: 11/02/2014] [Accepted: 11/11/2014] [Indexed: 11/21/2022]
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31
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Lin KC, Wu TH, Chen SM. Electrocodeposition of silver and silicomolybdate hybrid nanocomposite for nonenzymatic hydrogen peroxide sensor. RSC Adv 2015. [DOI: 10.1039/c5ra04366b] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Abstract
Electrocodeposition of silver and silicomolybdate hybrid nanocomposite using negatively charged silicomolybdate to induce silver ions to co-deposit on electrode surface.
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Affiliation(s)
- Kuo Chiang Lin
- Electroanalysis and Bioelectrochemistry Lab
- Department of Chemical Engineering and Biotechnology
- National Taipei University of Technology
- Taipei 106
- Republic Of China
| | - Tsung Han Wu
- Electroanalysis and Bioelectrochemistry Lab
- Department of Chemical Engineering and Biotechnology
- National Taipei University of Technology
- Taipei 106
- Republic Of China
| | - Shen Ming Chen
- Electroanalysis and Bioelectrochemistry Lab
- Department of Chemical Engineering and Biotechnology
- National Taipei University of Technology
- Taipei 106
- Republic Of China
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32
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Michopoulos A, Kouloumpis A, Gournis D, Prodromidis MI. Performance of layer-by-layer deposited low dimensional building blocks of graphene-prussian blue onto graphite screen-printed electrodes as sensors for hydrogen peroxide. Electrochim Acta 2014. [DOI: 10.1016/j.electacta.2014.09.031] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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33
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Bai X, Shiu KK. Spontaneous Deposition of Prussian Blue on Reduced Graphene Oxide - Gold Nanoparticles Composites for the Fabrication of Electrochemical Biosensors. ELECTROANAL 2014. [DOI: 10.1002/elan.201400358] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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34
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Feng JX, Zhang QL, Wang AJ, Wei J, Chen JR, Feng JJ. Caffeine-assisted facile synthesis of platinum@palladium core-shell nanoparticles supported on reduced graphene oxide with enhanced electrocatalytic activity for methanol oxidation. Electrochim Acta 2014. [DOI: 10.1016/j.electacta.2014.07.152] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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35
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Cinti S, Arduini F, Moscone D, Palleschi G, Killard AJ. Development of a hydrogen peroxide sensor based on screen-printed electrodes modified with inkjet-printed Prussian blue nanoparticles. SENSORS 2014; 14:14222-34. [PMID: 25093348 PMCID: PMC4179063 DOI: 10.3390/s140814222] [Citation(s) in RCA: 70] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/13/2014] [Revised: 07/16/2014] [Accepted: 07/23/2014] [Indexed: 11/16/2022]
Abstract
A sensor for the simple and sensitive measurement of hydrogen peroxide has been developed which is based on screen printed electrodes (SPEs) modified with Prussian blue nanoparticles (PBNPs) deposited using piezoelectric inkjet printing. PBNP-modified SPEs were characterized using physical and electrochemical techniques to optimize the PBNP layer thickness and electroanalytical conditions for optimum measurement of hydrogen peroxide. Sensor optimization resulted in a limit of detection of 2 × 10(-7) M, a linear range from 0 to 4.5 mM and a sensitivity of 762 μA ∙ mM(-1) ∙ cm(-2) which was achieved using 20 layers of printed PBNPs. Sensors also demonstrated excellent reproducibility (<5% rsd).
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Affiliation(s)
- Stefano Cinti
- Dipartimento di Scienze e Tecnologie Chimiche, Università di Roma Tor Vergata, Via della Ricerca Scientifica 1, Rome 00133, Italy.
| | - Fabiana Arduini
- Dipartimento di Scienze e Tecnologie Chimiche, Università di Roma Tor Vergata, Via della Ricerca Scientifica 1, Rome 00133, Italy.
| | - Danila Moscone
- Dipartimento di Scienze e Tecnologie Chimiche, Università di Roma Tor Vergata, Via della Ricerca Scientifica 1, Rome 00133, Italy.
| | - Giuseppe Palleschi
- Dipartimento di Scienze e Tecnologie Chimiche, Università di Roma Tor Vergata, Via della Ricerca Scientifica 1, Rome 00133, Italy.
| | - Anthony J Killard
- Department of Biological, Biomedical and Analytical Sciences, Faculty of Health and Applied Sciences, University of the West of England, Coldharbour Lane, Bristol BS16 1QY, UK.
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36
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Mohammad-Rezaei R, Razmi H, Dehgan-Reyhan S. Preparation of graphene oxide doped eggshell membrane bioplatform modified Prussian blue nanoparticles as a sensitive hydrogen peroxide sensor. Colloids Surf B Biointerfaces 2014; 118:188-93. [DOI: 10.1016/j.colsurfb.2014.01.020] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2013] [Revised: 01/13/2014] [Accepted: 01/16/2014] [Indexed: 10/25/2022]
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37
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Iron(III) oxide adsorbed multiwalled carbon nanotube modified glassy carbon electrode as a precursor for enhanced Prussian blue formation and selective hydrogen peroxide sensing. Colloids Surf A Physicochem Eng Asp 2014. [DOI: 10.1016/j.colsurfa.2014.03.089] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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38
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Gao Q, Liu N, Ma Z. Prussian blue–gold nanoparticles-ionic liquid functionalized reduced graphene oxide nanocomposite as label for ultrasensitive electrochemical immunoassay of alpha-fetoprotein. Anal Chim Acta 2014; 829:15-21. [DOI: 10.1016/j.aca.2014.04.045] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2013] [Revised: 04/17/2014] [Accepted: 04/21/2014] [Indexed: 12/11/2022]
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39
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An amperometric β-glucan biosensor based on the immobilization of bi-enzyme on Prussian blue–chitosan and gold nanoparticles–chitosan nanocomposite films. Biosens Bioelectron 2014; 55:113-9. [DOI: 10.1016/j.bios.2013.12.004] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2013] [Revised: 11/27/2013] [Accepted: 12/01/2013] [Indexed: 01/07/2023]
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40
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Photocatalytic synthesis and synergistic effect of Prussian blue-decorated Au nanoparticles/TiO2 nanotube arrays for H2O2 amperometric sensing. Electrochim Acta 2014. [DOI: 10.1016/j.electacta.2014.01.149] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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41
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Shen Q, Jiang J, Fan M, Liu S, Wang L, Fan Q, Huang W. Prussian blue hollow nanostructures: Sacrificial template synthesis and application in hydrogen peroxide sensing. J Electroanal Chem (Lausanne) 2014. [DOI: 10.1016/j.jelechem.2013.11.008] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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42
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Narendra Kumar AV, Joseph J. Selective patterning of Prussian blue on N-[3-(trimethoxysilyl)propyl]ethylenediamine capped gold nanoparticle film for electrocatalysis of hydrogen peroxide reduction. RSC Adv 2014. [DOI: 10.1039/c3ra45907a] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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43
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Ensafi AA, Jafari-Asl M, Dorostkar N, Ghiaci M, Martínez-Huerta MV, Fierro JLG. The fabrication and characterization of Cu-nanoparticle immobilization on a hybrid chitosan derivative-carbon support as a novel electrochemical sensor: application for the sensitive enzymeless oxidation of glucose and reduction of hydrogen peroxide. J Mater Chem B 2014; 2:706-717. [DOI: 10.1039/c3tb21434f] [Citation(s) in RCA: 62] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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44
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Wang L, Ye Y, Lu X, Wu Y, Sun L, Tan H, Xu F, Song Y. Prussian blue nanocubes on nitrobenzene-functionalized reduced graphene oxide and its application for H2O2 biosensing. Electrochim Acta 2013. [DOI: 10.1016/j.electacta.2013.10.073] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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45
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Weng X, Cao Q, Liang L, Chen J, You C, Ruan Y, Lin H, Wu L. Simultaneous determination of dopamine and uric acid using layer-by-layer graphene and chitosan assembled multilayer films. Talanta 2013; 117:359-65. [DOI: 10.1016/j.talanta.2013.09.023] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2013] [Revised: 09/12/2013] [Accepted: 09/19/2013] [Indexed: 12/27/2022]
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46
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Microporous spongy chitosan monoliths doped with graphene oxide as highly effective adsorbent for methyl orange and copper nitrate (Cu(NO3)2) ions. J Colloid Interface Sci 2013; 416:243-51. [PMID: 24370428 DOI: 10.1016/j.jcis.2013.11.012] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2013] [Revised: 10/30/2013] [Accepted: 11/04/2013] [Indexed: 11/21/2022]
Abstract
In the current study, microporous spongy chitosan monoliths doped with small amount of graphene oxide (CSGO monoliths) with high porosity (96-98%), extraordinary high water absorption (more than 2000%) and low density (0.0436-0.0607 g cm(-3)) were prepared by the freeze-drying method and used as adsorbents for anionic dyes methyl orange (MO) and Cu(2+) ions. The adsorption behavior of the CSGO monoliths and influencing factors such as pH value, graphene oxide (GO) content, concentration of pollutants as well as adsorption kinetics were studied. Specifically, the saturated adsorption capacity for MO is 567.07 mg g(-1), the highest comparing with other publication results, and it is 53.69 mg g(-1) for Cu(2+) ions. Since they are biodegradable, non-toxic, efficient, low-cost and easy to prepare, we believe that these microporous spongy CSGO monoliths will be the promising candidates for water purification.
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47
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Advances in enzyme-free electrochemical sensors for hydrogen peroxide, glucose, and uric acid. Mikrochim Acta 2013. [DOI: 10.1007/s00604-013-1098-0] [Citation(s) in RCA: 273] [Impact Index Per Article: 24.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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48
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Cui M, Liu S, Lian W, Li J, Xu W, Huang J. A molecularly-imprinted electrochemical sensor based on a graphene–Prussian blue composite-modified glassy carbon electrode for the detection of butylated hydroxyanisole in foodstuffs. Analyst 2013; 138:5949-55. [DOI: 10.1039/c3an01190a] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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49
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Ensafi AA, Jafari–Asl M, Rezaei B. A novel enzyme-free amperometric sensor for hydrogen peroxide based on Nafion/exfoliated graphene oxide–Co3O4 nanocomposite. Talanta 2013. [DOI: 10.1016/j.talanta.2012.10.063] [Citation(s) in RCA: 71] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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