1
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Mondal HS, Hossain MZ, Birbilis N. A selective LSPR biosensor for molecular-level glycated albumin detection. Heliyon 2023; 9:e22795. [PMID: 38125431 PMCID: PMC10731091 DOI: 10.1016/j.heliyon.2023.e22795] [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: 10/23/2023] [Revised: 11/05/2023] [Accepted: 11/20/2023] [Indexed: 12/23/2023] Open
Abstract
A biosensor specifically engineered to detect glycated albumin (GA), a critical biomarker for diabetes monitoring, is presented. Unlike conventional GA monitoring methods, the biosensor herein uniquely employs localised surface plasmon resonance (LSPR) for signal transduction, leveraging a novel fabrication process where gold nanoparticles are deposited on a quartz substrate using flame spray pyrolysis. This enables the biosensor to provide mean glucose levels over a three-week period, correlating with the glycation status of diabetes patients. The sensor's DNA aptamer conjugation selectively binds GA, inducing a plasmonic wavelength shift; resulting in a detection limit of 0.1 μM, well within the human GA range of 20-240 μM. Selectivity experiments with diverse molecules and an exploration of sensor reusability were carried out with positive results. The novelty of the biosensor presented includes specificity, sensitivity and practical applicability; which is promising for enhanced diabetes diagnosis using a rapid and inexpensive process.
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Affiliation(s)
- Himadri Shekhar Mondal
- School of Engineering, ANU College of Engineering, Computing and Cybernetics, The Australian National University, Canberra, ACT 2601, Australia
| | - Md Zakir Hossain
- School of Engineering, ANU College of Engineering, Computing and Cybernetics, The Australian National University, Canberra, ACT 2601, Australia
- School of Electrical Engineering, Computing and Mathematical Sciences, Curtin University, Bentley, WA 6102, Australia
| | - Nick Birbilis
- School of Engineering, ANU College of Engineering, Computing and Cybernetics, The Australian National University, Canberra, ACT 2601, Australia
- Faculty of Science, Engineering and Built Environment, Deakin University, Waurn Ponds, VIC 3261, Australia
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2
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Siampour H, Abbasian S, Moshaii A, Amirsoleimani AR. Stable, reproducible, and binder-free gold/copper core-shell nanostructures for high-sensitive non-enzymatic glucose detection. Sci Rep 2022; 12:18945. [PMID: 36347929 PMCID: PMC9643390 DOI: 10.1038/s41598-022-23504-2] [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: 08/14/2022] [Accepted: 11/01/2022] [Indexed: 11/10/2022] Open
Abstract
The core-shell non-enzymatic glucose sensors are generally fabricated by chemical synthesis approaches followed by a binder-based immobilization process. Here, we have introduced a new approach to directly synthesis the core-shell of Au@Cu and its Au@CuxO oxides on an FTO electrode for non-enzymatic glucose detection. Physical vapor deposition of Au thin film followed by thermal annealing has been used to fabricate Au nanocores on the electrode. The Cu shells have been deposited selectively on the Au cores using an electrodeposition method. Additionally, Au@Cu2O and Au@CuO have been synthesized via post thermal annealing of the Au@Cu electrode. This binder-free and selective-growing approach has the merit of high electrooxidation activity owing to improving electron transfer ability and providing more active sites on the surface. Electrochemical measurements indicate the superior activity of the Au@Cu2O electrode for glucose oxidation. The high sensitivity of 1601 μAcm-2 mM-1 and a low detection limit of 0.6 μM are achieved for the superior electrode. Additionally, the sensor indicates remarkable reproducibility and supplies accurate results for glucose detection in human serums. Moreover, this synthesis approach can be used for fast, highly controllable and precise fabrication of many core-shell structures by adjusting the electrochemical deposition and thermal treatment parameters.
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Affiliation(s)
- Hossein Siampour
- grid.412266.50000 0001 1781 3962Department of Physics, Tarbiat Modares University, P.O Box 14115-175, Tehran, Iran
| | - Sara Abbasian
- grid.412266.50000 0001 1781 3962Department of Sensor and Biosensor, Faculty of Interdisciplinary Sciences and Technologies, Tarbiat Modares University, P.O. Box 14115-336, Tehran, Iran
| | - Ahmad Moshaii
- grid.412266.50000 0001 1781 3962Department of Physics, Tarbiat Modares University, P.O Box 14115-175, Tehran, Iran ,grid.412266.50000 0001 1781 3962Department of Sensor and Biosensor, Faculty of Interdisciplinary Sciences and Technologies, Tarbiat Modares University, P.O. Box 14115-336, Tehran, Iran
| | - Amir R. Amirsoleimani
- grid.412266.50000 0001 1781 3962Department of Physics, Tarbiat Modares University, P.O Box 14115-175, Tehran, Iran
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3
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Hossain UH, Jantsen G, Muench F, Kunz U, Ensinger W. Increasing the structural and compositional diversity of ion-track templated 1D nanostructures through multistep etching, plastic deformation, and deposition. NANOTECHNOLOGY 2022; 33:245603. [PMID: 35235910 DOI: 10.1088/1361-6528/ac59e5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Accepted: 02/28/2022] [Indexed: 06/14/2023]
Abstract
Ion-track etching represents a highly versatile way of introducing artificial pores with diameters down into the nm-regime into polymers, which offers considerable synthetic flexibility in template-assisted nanofabrication schemes. While the mechanistic foundations of ion-track technology are well understood, its potential for creating structurally and compositionally complex nano-architectures is far from being fully tapped. In this study, we showcase different strategies to expand the synthetic repertoire of ion-track membrane templating by creating several new 1D nanostructures, namely metal nanotubes of elliptical cross-section, funnel-shaped nanotubes optionally overcoated with titania or nickel nanospike layers, and concentrical as well as stacked metal nanotube-nanowire heterostructures. These nano-architectures are obtained solely by applying different wet-chemical deposition methods (electroless plating, electrodeposition, and chemical bath deposition) to ion-track etched polycarbonate templates, whose pore geometry is modified through plastic deformation, consecutive etching steps under differing conditions, and etching steps intermitted by spatially confined deposition, providing new motifs for nanoscale replication.
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Affiliation(s)
- U H Hossain
- Technische Universität Darmstadt, Department of Materials Science, Materials Analysis, Alarich-Weiss-Str.2, D-64287 Darmstadt, Germany
| | - G Jantsen
- Technische Universität Darmstadt, Department of Materials Science, Materials Analysis, Alarich-Weiss-Str.2, D-64287 Darmstadt, Germany
| | - F Muench
- Technische Universität Darmstadt, Department of Materials Science, Materials Analysis, Alarich-Weiss-Str.2, D-64287 Darmstadt, Germany
| | - U Kunz
- Technische Universität Darmstadt, Department of Materials Science, Materials Analysis, Alarich-Weiss-Str.2, D-64287 Darmstadt, Germany
| | - W Ensinger
- Technische Universität Darmstadt, Department of Materials Science, Materials Analysis, Alarich-Weiss-Str.2, D-64287 Darmstadt, Germany
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4
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Affiliation(s)
- Falk Muench
- Department of Materials and Earth Sciences Technical University of Darmstadt Alarich-Weiss-Straße 2 64287 Darmstadt Germany
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5
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Annalakshmi M, Kumaravel S, Chen TW, Chen SM, Lou BS. 3D Flower-like NiCo Layered Double Hydroxides: An Efficient Electrocatalyst for Non-Enzymatic Electrochemical Biosensing of Hydrogen Peroxide in Live Cells and Glucose in Biofluids. ACS APPLIED BIO MATERIALS 2021; 4:3203-3213. [PMID: 35014407 DOI: 10.1021/acsabm.0c01600] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Herein, a hierarchical structure of flower-like NiCo layered double hydroxides (NiCo LDH) microspheres composed of three-dimensional (3D) ultrathin nanosheets was successfully synthesized via a facile hydrothermal approach. The formation of NiCo LDH was confirmed by various physicochemical studies, and the NiCo LDH-modified glassy carbon electrode was used as an efficient dual-functional electrocatalyst for non-enzymatic glucose and hydrogen peroxide (H2O2) biosensor. The host matrix of hydrotalcite NiCo LDH exhibits the enhanced electrocatalytic sensing performances with a quick response time (<3 s), wide linear range (50 nM-18.95 mM and 20 nM-11.5 mM) and lowest detection limits (S/N = 3) (10.6 and 4.4 nM) toward glucose and H2O2, and also it exhibits good stability, selectivity, and reproducibility. In addition, this biosensor was successfully utilized to the real-time detection of endogenous H2O2 produced from live cells and glucose in various biological fluids, and demonstrates that the as synthesized NiCo LDH may provide a successful pathway for physiological and clinical pathological diagnosis.
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Affiliation(s)
- Muthaiah Annalakshmi
- Department of Chemical Engineering and Biotechnology, National Taipei University of Technology, No.1, Section 3, Chung-Hsiao East Road, Taipei 106, Taiwan, ROC
| | - Sakthivel Kumaravel
- Department of Chemical Engineering and Biotechnology, National Taipei University of Technology, No.1, Section 3, Chung-Hsiao East Road, Taipei 106, Taiwan, ROC.,Institute of Biochemical and Biomedical Engineering, National Taipei University of Technology, Taipei 106, Taiwan, ROC
| | - Tse-Wei Chen
- Department of Materials, Imperial College London, London SW7 2AZ, UK
| | - Shen-Ming Chen
- Department of Chemical Engineering and Biotechnology, National Taipei University of Technology, No.1, Section 3, Chung-Hsiao East Road, Taipei 106, Taiwan, ROC
| | - Bih-Show Lou
- Department of Nuclear Medicine and Molecular Imaging Center, Chang Gung Memorial Hospital, Taoyuan 33305, Taiwan, ROC.,Chemistry Division, Center for General Education, Chang Gung University, Taoyuan 33302, Taiwan, ROC
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6
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Yang X, Qiu P, Yang J, Fan Y, Wang L, Jiang W, Cheng X, Deng Y, Luo W. Mesoporous Materials-Based Electrochemical Biosensors from Enzymatic to Nonenzymatic. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2021; 17:e1904022. [PMID: 31643131 DOI: 10.1002/smll.201904022] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Revised: 09/07/2019] [Indexed: 05/04/2023]
Abstract
Mesoporous materials have drawn more and more attention in the field of biosensors due to their high surface areas, large pore volumes, tunable pore sizes, as well as abundant frameworks. In this review, the progress on mesoporous materials-based biosensors from enzymatic to nonenzymatic are highlighted. First, recent advances on the application of mesoporous materials as supports to stabilize enzymes in enzymatic biosensing technology are summarized. Special emphasis is placed on the effect of pore size, pore structure, and surface functional groups of the support on the immobilization efficiency of enzymes and the biosensing performance. Then, the development of a nonenzymatic strategy that uses the intrinsic property of mesoporous materials (carbon, silica, metals, and composites) to mimic the behavior of enzymes for electrochemical sensing of some biomolecules is discussed. Finally, the challenges and perspective on the future development of biosensors based on mesoporous materials are proposed.
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Affiliation(s)
- Xuanyu Yang
- Department of Chemistry, State Key Laboratory of Molecular Engineering of Polymers, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, iChEM, Fudan University, Shanghai, 200433, China
| | - Pengpeng Qiu
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Institute of Functional Materials, Donghua University, Shanghai, 201620, China
| | - Jianping Yang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Institute of Functional Materials, Donghua University, Shanghai, 201620, China
| | - Yuchi Fan
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Institute of Functional Materials, Donghua University, Shanghai, 201620, China
| | - Lianjun Wang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Institute of Functional Materials, Donghua University, Shanghai, 201620, China
| | - Wan Jiang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Institute of Functional Materials, Donghua University, Shanghai, 201620, China
| | - Xiaowei Cheng
- Department of Chemistry, State Key Laboratory of Molecular Engineering of Polymers, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, iChEM, Fudan University, Shanghai, 200433, China
| | - Yonghui Deng
- Department of Chemistry, State Key Laboratory of Molecular Engineering of Polymers, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, iChEM, Fudan University, Shanghai, 200433, China
| | - Wei Luo
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Institute of Functional Materials, Donghua University, Shanghai, 201620, China
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7
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Amin KM, Muench F, Kunz U, Ensinger W. 3D NiCo-Layered double Hydroxide@Ni nanotube networks as integrated free-standing electrodes for nonenzymatic glucose sensing. J Colloid Interface Sci 2021; 591:384-395. [PMID: 33631526 DOI: 10.1016/j.jcis.2021.02.023] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2020] [Revised: 02/02/2021] [Accepted: 02/07/2021] [Indexed: 12/29/2022]
Abstract
Nickel cobalt layered double hydroxide (NiCo-LDH)-based materials have recently emerged as catalysts for important electrochemical applications. However, they frequently suffer from low electrical conductivity and agglomeration, which in turn impairs their performance. Herein, we present a catalyst design based on integrated, self-supported nickel nanotube networks (Ni-NTNWs) loaded with NiCo-LDH nanosheets, which represents a binder-free, hierarchically nanostructured electrode architecture combining continuous conduction paths and openly accessible macropores of low tortuosity with an ultrahigh density of active sites. Similar to macroscale metallic foams, the NTNWs serve as three-dimensionally interconnected, robust frameworks for the deposition of active material, but are structured in the submicron range. Our synthesis is solely based on scalable approaches, namely templating with commercial track-etched membranes, electroless plating, and electrodeposition. Morphological and compositional characterization proved the successful decoration of the inner and outer nanotube surfaces with a conformal NiCo-LDH layer. Ni-NTNW electrodes and hydroxide-decorated variants showed excellent performance in glucose sensing. The highest activity was achieved for the catalyst augmented with NiCo-LDH nanosheets, which surpassed the modification with pure Ni(OH)2. Despite its low thickness of 20 µm, the optimized catalyst layer provided an outstanding sensitivity of 4.6 mA mM-1 cm-2, a low detection limit of 0.2 µM, a fast response time of 5.3 s, high selectivity and stability, and two linear ranges covering four orders of magnitude, up to 2.5 mM analyte. As such, derivatized interconnected metal nano-networks represent a promising design paradigm for highly miniaturized yet effective catalyst electrodes and electrochemical sensors.
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Affiliation(s)
- Khaled M Amin
- Department of Materials Science, Technische Universität Darmstadt, Darmstadt 64287, Germany; Department of Polymer Chemistry, Atomic Energy Authority, Cairo 11787, Egypt.
| | - Falk Muench
- Department of Materials Science, Technische Universität Darmstadt, Darmstadt 64287, Germany
| | - Ulrike Kunz
- Department of Materials Science, Technische Universität Darmstadt, Darmstadt 64287, Germany
| | - Wolfgang Ensinger
- Department of Materials Science, Technische Universität Darmstadt, Darmstadt 64287, Germany
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8
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Mashentseva AA, Barsbay M, Zdorovets MV, Zheltov DA, Güven O. Cu/CuO Composite Track-Etched Membranes for Catalytic Decomposition of Nitrophenols and Removal of As(III). NANOMATERIALS (BASEL, SWITZERLAND) 2020; 10:E1552. [PMID: 32784726 PMCID: PMC7466412 DOI: 10.3390/nano10081552] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/02/2020] [Revised: 08/01/2020] [Accepted: 08/05/2020] [Indexed: 11/17/2022]
Abstract
One of the promising applications of nanomaterials is to use them as catalysts and sorbents to remove toxic pollutants such as nitroaromatic compounds and heavy metal ions for environmental protection. This work reports the synthesis of Cu/CuO-deposited composite track-etched membranes through low-temperature annealing and their application in catalysis and sorption. The synthesized Cu/CuO/poly(ethylene terephthalate) (PET) composites presented efficient catalytic activity with high conversion yield in the reduction of nitro aryl compounds to their corresponding amino derivatives. It has been found that increasing the time of annealing raises the ratio of the copper(II) oxide (CuO) tenorite phase in the structure, which leads to a significant increase in the catalytic activity of the composites. The samples presented maximum catalytic activity after 5 h of annealing, where the ratio of CuO phase and the degree of crystallinity were 64.3% and 62.7%, respectively. The catalytic activity of pristine and annealed composites was tested in the reduction of 4-nitroaniline and was shown to remain practically unchanged for five consecutive test cycles. Composites annealed at 140 °C were also tested for their capacity to absorb arsenic(III) ions in cross-flow mode. It was observed that the sorption capacity of composite membranes increased by 48.7% compared to the pristine sample and reached its maximum after 10 h of annealing, then gradually decreased by 24% with further annealing.
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Affiliation(s)
- Anastassiya A. Mashentseva
- The Institute of Nuclear Physics of the Republic of Kazakhstan, Ibragimov str., 1, Almaty 050032, Kazakhstan; (M.V.Z.); (D.A.Z.)
- Engineering Profile Laboratory, L.N. Gumilyov Eurasian National University, Satpaev str., 5, Nur-Sultan 010008, Kazakhstan
| | - Murat Barsbay
- Department of Chemistry, Hacettepe University, 06800 Ankara, Turkey; (M.B.); (O.G.)
| | - Maxim V. Zdorovets
- The Institute of Nuclear Physics of the Republic of Kazakhstan, Ibragimov str., 1, Almaty 050032, Kazakhstan; (M.V.Z.); (D.A.Z.)
- Engineering Profile Laboratory, L.N. Gumilyov Eurasian National University, Satpaev str., 5, Nur-Sultan 010008, Kazakhstan
- Department of Intelligent Information Technologies, Ural Federal University Named after the First President of Russia B. N. Yeltsin, Mira str. 19, 620002 Yekaterinburg, Russia
| | - Dmitriy A. Zheltov
- The Institute of Nuclear Physics of the Republic of Kazakhstan, Ibragimov str., 1, Almaty 050032, Kazakhstan; (M.V.Z.); (D.A.Z.)
| | - Olgun Güven
- Department of Chemistry, Hacettepe University, 06800 Ankara, Turkey; (M.B.); (O.G.)
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9
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Mohammed FA, Khalaf MM, Mohamed IM, Saleh M, El-Lateef HMA. Synthesis of mesoporous nickel ferrite nanoparticles by use of citrate framework methodology and application for electrooxidation of glucose in alkaline media. Microchem J 2020. [DOI: 10.1016/j.microc.2019.104507] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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10
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Cao K, Zhang H, Gao Z, Liu Y, Jia Y, Liu H. Boosting glucose oxidation by constructing Cu–Cu2O heterostructures. NEW J CHEM 2020. [DOI: 10.1039/d0nj03700a] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
An octahedral Cu–Cu2O heterostructure with loose and porous structure was fabricated and exhibits enhanced electrocatalytic activity towards glucose oxidation.
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Affiliation(s)
- Kangzhe Cao
- College of Chemistry and Chemical Engineering
- Henan Province Key Laboratory of Utilization of Non-Metallic Mineral in the South of Henan
- Xinyang Normal University
- Xinyang 464000
- China
| | - Hang Zhang
- College of Chemistry and Chemical Engineering
- Henan Province Key Laboratory of Utilization of Non-Metallic Mineral in the South of Henan
- Xinyang Normal University
- Xinyang 464000
- China
| | - Zihui Gao
- College of Chemistry and Chemical Engineering
- Henan Province Key Laboratory of Utilization of Non-Metallic Mineral in the South of Henan
- Xinyang Normal University
- Xinyang 464000
- China
| | - Yiyuan Liu
- College of Chemistry and Chemical Engineering
- Henan Province Key Laboratory of Utilization of Non-Metallic Mineral in the South of Henan
- Xinyang Normal University
- Xinyang 464000
- China
| | - Yongheng Jia
- College of Chemistry and Chemical Engineering
- Henan Province Key Laboratory of Utilization of Non-Metallic Mineral in the South of Henan
- Xinyang Normal University
- Xinyang 464000
- China
| | - Huiqiao Liu
- College of Chemistry and Chemical Engineering
- Henan Province Key Laboratory of Utilization of Non-Metallic Mineral in the South of Henan
- Xinyang Normal University
- Xinyang 464000
- China
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11
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Zhang H, Yu Y, Shen X, Hu X. A Cu2O/Cu/carbon cloth as a binder-free electrode for non-enzymatic glucose sensors with high performance. NEW J CHEM 2020. [DOI: 10.1039/c9nj05256a] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
An electrode prepared via potentiostatic electrochemical deposition exhibits a 60 nM detection limit and a 1 linear range of 1 to 1555 μM.
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Affiliation(s)
- Haoze Zhang
- College of Materials Science and Engineering
- Nanjing Tech University
- Nanjing
- China
- The Synergetic Innovation Center for Advanced Materials
| | - Yawei Yu
- College of Materials Science and Engineering
- Nanjing Tech University
- Nanjing
- China
- The Synergetic Innovation Center for Advanced Materials
| | - Xiaodong Shen
- College of Materials Science and Engineering
- Nanjing Tech University
- Nanjing
- China
- The Synergetic Innovation Center for Advanced Materials
| | - Xiulan Hu
- College of Materials Science and Engineering
- Nanjing Tech University
- Nanjing
- China
- The Synergetic Innovation Center for Advanced Materials
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12
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CuO nanoparticles derived from metal-organic gel with excellent electrocatalytic and peroxidase-mimicking activities for glucose and cholesterol detection. Biosens Bioelectron 2019; 145:111704. [DOI: 10.1016/j.bios.2019.111704] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2019] [Revised: 08/22/2019] [Accepted: 09/13/2019] [Indexed: 12/21/2022]
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13
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A facile design of nucleocapsid-like Au@NiO@CuO nanocomposites with MWCNT for glucose sensing. J Electroanal Chem (Lausanne) 2019. [DOI: 10.1016/j.jelechem.2019.03.078] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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14
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Muench F, Solomonov A, Bendikov T, Molina-Luna L, Rubinstein I, Vaskevich A. Empowering Electroless Plating to Produce Silver Nanoparticle Films for DNA Biosensing Using Localized Surface Plasmon Resonance Spectroscopy. ACS APPLIED BIO MATERIALS 2019; 2:856-864. [PMID: 35016289 DOI: 10.1021/acsabm.8b00702] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
To facilitate the implementation of biosensors based on the localized surface plasmon resonance (LSPR) of metal nanostructures, there is a great need for cost-efficient, flexible, and tunable methods for producing plasmonic coatings. Due to its simplicity and excellent conformity, electroless plating (EP) is well suited for this task. However, it is traditionally optimized to produce continuous metal films, which cannot be employed in LSPR sensors. Here, we outline the development of an EP strategy for depositing island-like silver nanoparticle (NP) films on glass with distinct LSPR bands. The fully wet-chemical process only employs standard chemicals and proceeds within minutes at room temperature. The key step for producing spread-out NP films is an accelerated ripening of the silver seed layer in diluted hydrochloric acid, which reduces the nucleation density during plating. The reaction kinetics and mechanisms are investigated with scanning (transmission) electron microscopy (SEM/STEM), X-ray photoelectron spectroscopy (XPS), and UV-vis spectroscopy, with the latter enabling a convenient live monitoring of the deposition, allowing its termination at a stage of desired optical properties. The sensing capabilities of chemically deposited NP films as LSPR transducers are exemplified in DNA biosensing. To this end, a sensing interface is prepared using layer-by-layer (LbL) buildup of polyelectrolytes (PE), followed by adsorption and covalent immobilization of ssDNA. The obtained LSPR transducers demonstrate robustness and selectivity in sensing experiments with binding complementary and unrelated DNA strands.
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Affiliation(s)
- Falk Muench
- Department of Materials and Interfaces, Weizmann Institute of Science, Rehovot 7610001, Israel.,Department of Materials and Earth Sciences, Technische Universität Darmstadt, Darmstadt 64287, Germany
| | - Aleksei Solomonov
- Department of Materials and Interfaces, Weizmann Institute of Science, Rehovot 7610001, Israel
| | - Tatyana Bendikov
- Department of Chemical Research Support, Weizmann Institute of Science, Rehovot 7610001, Israel
| | - Leopoldo Molina-Luna
- Department of Materials and Earth Sciences, Technische Universität Darmstadt, Darmstadt 64287, Germany
| | - Israel Rubinstein
- Department of Materials and Interfaces, Weizmann Institute of Science, Rehovot 7610001, Israel
| | - Alexander Vaskevich
- Department of Materials and Interfaces, Weizmann Institute of Science, Rehovot 7610001, Israel
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15
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Chen J, Liu C, Huang YT, Lee H, Feng SP. Study of the growth mechanisms of nanoporous Ag flowers for non-enzymatic glucose detection. NANOTECHNOLOGY 2018; 29:505501. [PMID: 30240367 DOI: 10.1088/1361-6528/aae363] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Highly sensitive and selective non-enzymatic glucose detection was developed using nanoporous Ag flowers on a Ni substrate. The cyclic scanning electrodeposition (CSE) method was used to fabricate Ag flowers on a Ni substrate in an alkaline electrolyte. The nanoporous Ag flowers were then formed by repeated CSE in NaOH. The growth mechanisms of the nanoporous Ag flowers were systematically studied, and these mechanisms can be extended to the formation of other metal, bimetal or metal oxide. The synthesized three-dimensional nanoporous Ag flowers on the Ni substrate were used in the electro-oxidation of glucose, demonstrating a wide linear range (0.1 μM to 1 mM), fast response time (<2 s), low detection limit of 0.1 μM (S/N = 3) and a high sensitivity to detect glucose in the presence of uric acid (UA) and ascorbic acid (AA) at the level of their physiological concentrations. Apart from the nanoporous Ag flowers, the formation of a NiO thin layer on the Ni substrate during CSE also contributed to the high selectivity. This work indicates the potential for developing a fast, sensitive, selective and stable electrochemical sensor for diabetes diagnosis.
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16
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Muench F, Popovitz-Biro R, Bendikov T, Feldman Y, Hecker B, Oezaslan M, Rubinstein I, Vaskevich A. Nucleation-Controlled Solution Deposition of Silver Nanoplate Architectures for Facile Derivatization and Catalytic Applications. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2018; 30:e1805179. [PMID: 30345718 DOI: 10.1002/adma.201805179] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/08/2018] [Revised: 09/13/2018] [Indexed: 06/08/2023]
Abstract
Due to their distinctive electronic, optical, and chemical properties, metal nanoplates represent important building blocks for creating functional superstructures. Here, a general deposition method for synthesizing Ag nanoplate architectures, which is compatible with a wide substrate range (flexible, curved, or recessed; consisting of carbon, silicon, metals, oxides, or polymers) is reported. By adjusting the reaction conditions, nucleation can be triggered in the bulk solution, on seeds and by electrodeposition, allowing the production of nanoplate suspensions as well as direct surface modification with open-porous nanoplate films. The latter are fully percolated, possess a large, easily accessible surface, a defined nanostructure with {111} basal planes, and expose defect-rich, particularly reactive edges in high density, making them compelling platforms for heterogeneous catalysis, and electro- and flow chemistry. This potential is showcased by exploring the catalytic performance of the nanoplates in the reduction of carbon dioxide, 4-nitrophenol, and hydrogen peroxide, devising two types of microreactors, and by tuning the nanoplate functionality with derivatization reactions.
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Affiliation(s)
- Falk Muench
- Department of Materials and Earth Sciences, Technische Universität Darmstadt, 64287, Darmstadt, Germany
- Department of Materials and Interfaces, Weizmann Institute of Science, 7610001, Rehovot, Israel
| | - Ronit Popovitz-Biro
- Chemical Research Support, Weizmann Institute of Science, 7610001, Rehovot, Israel
| | - Tatyana Bendikov
- Chemical Research Support, Weizmann Institute of Science, 7610001, Rehovot, Israel
| | - Yishay Feldman
- Chemical Research Support, Weizmann Institute of Science, 7610001, Rehovot, Israel
| | - Burkhard Hecker
- Department of Chemistry, Carl von Ossietzky University of Oldenburg, 26129, Oldenburg, Germany
| | - Mehtap Oezaslan
- Department of Chemistry, Carl von Ossietzky University of Oldenburg, 26129, Oldenburg, Germany
| | - Israel Rubinstein
- Department of Materials and Interfaces, Weizmann Institute of Science, 7610001, Rehovot, Israel
| | - Alexander Vaskevich
- Department of Materials and Interfaces, Weizmann Institute of Science, 7610001, Rehovot, Israel
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Abstract
Combining 1D metal nanotubes and nanowires into cross-linked 2D and 3D architectures represents an attractive design strategy for creating tailored unsupported catalysts. Such materials complement the functionality and high surface area of the nanoscale building blocks with the stability, continuous conduction pathways, efficient mass transfer, and convenient handling of a free-standing, interconnected, open-porous superstructure. This review summarizes synthetic approaches toward metal nano-networks of varying dimensionality, including the assembly of colloidal 1D nanostructures, the buildup of nanofibrous networks by electrospinning, and direct, template-assisted deposition methods. It is outlined how the nanostructure, porosity, network architecture, and composition of such materials can be tuned by the fabrication conditions and additional processing steps. Finally, it is shown how these synthetic tools can be employed for designing and optimizing self-supported metal nano-networks for application in electrocatalysis and related fields.
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Deepalakshmi T, Tran DT, Kim NH, Chong KT, Lee JH. Nitrogen-Doped Graphene-Encapsulated Nickel Cobalt Nitride as a Highly Sensitive and Selective Electrode for Glucose and Hydrogen Peroxide Sensing Applications. ACS APPLIED MATERIALS & INTERFACES 2018; 10:35847-35858. [PMID: 30265517 DOI: 10.1021/acsami.8b15069] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Abstract
To explore a natural nonenzymatic electrode catalyst for highly sensitive and selective molecular detection for targeting biomolecules is a very challenging task. Metal nitrides have attracted huge interest as promising electrodes for glucose and hydrogen peroxide (H2O2) sensing applications due to their exceptional redox properties, superior electrical conductivity, and superb mechanical strength. However, the deprived electrochemical stability extremely limits the commercialization opportunities. Herein, novel nitrogen-doped graphene-encapsulated nickel cobalt nitride (Ni xCo3- xN/NG) core-shell nanostructures with a controllable molar ratio of Ni/Co are successfully fabricated and employed as highly sensitive and selective electrodes for glucose and H2O2 sensing applications. The highly sensitive and selective properties of the optimized core-shell NiCo2N/NG electrode are because of the high synergistic effect of the NiCo2N core and the NG shell, as evidenced by a superior glucose sensing performance with a short response time of <3 s, a wide linear range from 2.008 μM to 7.15 mM, an excellent sensitivity of 1803 μA mM-1 cm-2, and a low detection limit of 50 nM (S/N = 3). Furthermore, the core-shell NiCo2N/NG electrode shows excellent H2O2 sensing performances with a short response time of ∼3 s, a wide detection range of 200 nM to 3.4985 mM, a high sensitivity of 2848.73 μA mM-1 cm-2, and ultra-low limit detection of 200 nM (S/N = 3). The NiCo2N/NG sensor can also be employed for glucose and H2O2 detection in human blood serum, promising its application toward the determination of glucose and H2O2 in real samples.
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Mashentseva AA, Kozlovskiy AL, Turapbay KO, Temir AM, Seytbaev AS, Zdorovets MV. Determination of Optimal Conditions for Electoless Synthesis of Copper Nanotubes in the Polymer Matrix. RUSS J GEN CHEM+ 2018. [DOI: 10.1134/s1070363218060270] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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21
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Ling P, Zhang Q, Cao T, Gao F. Versatile Three-Dimensional Porous Cu@Cu2
O Aerogel Networks as Electrocatalysts and Mimicking Peroxidases. Angew Chem Int Ed Engl 2018; 57:6819-6824. [DOI: 10.1002/anie.201801369] [Citation(s) in RCA: 119] [Impact Index Per Article: 19.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2018] [Revised: 03/18/2018] [Indexed: 12/12/2022]
Affiliation(s)
- Pinghua Ling
- Laboratory of Functionalized Molecular Solids; Ministry of Education; Anhui Key Laboratory of Chemo/Biosensing; Laboratory of Optical Probes and Bioelectrocatalysis (LOPAB); College of Chemistry and Materials Science; Anhui Normal University; Wuhu 241002 P. R. China
| | - Qiang Zhang
- Laboratory of Functionalized Molecular Solids; Ministry of Education; Anhui Key Laboratory of Chemo/Biosensing; Laboratory of Optical Probes and Bioelectrocatalysis (LOPAB); College of Chemistry and Materials Science; Anhui Normal University; Wuhu 241002 P. R. China
| | - Tingting Cao
- Laboratory of Functionalized Molecular Solids; Ministry of Education; Anhui Key Laboratory of Chemo/Biosensing; Laboratory of Optical Probes and Bioelectrocatalysis (LOPAB); College of Chemistry and Materials Science; Anhui Normal University; Wuhu 241002 P. R. China
| | - Feng Gao
- Laboratory of Functionalized Molecular Solids; Ministry of Education; Anhui Key Laboratory of Chemo/Biosensing; Laboratory of Optical Probes and Bioelectrocatalysis (LOPAB); College of Chemistry and Materials Science; Anhui Normal University; Wuhu 241002 P. R. China
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Ling P, Zhang Q, Cao T, Gao F. Versatile Three-Dimensional Porous Cu@Cu2
O Aerogel Networks as Electrocatalysts and Mimicking Peroxidases. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201801369] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Pinghua Ling
- Laboratory of Functionalized Molecular Solids; Ministry of Education; Anhui Key Laboratory of Chemo/Biosensing; Laboratory of Optical Probes and Bioelectrocatalysis (LOPAB); College of Chemistry and Materials Science; Anhui Normal University; Wuhu 241002 P. R. China
| | - Qiang Zhang
- Laboratory of Functionalized Molecular Solids; Ministry of Education; Anhui Key Laboratory of Chemo/Biosensing; Laboratory of Optical Probes and Bioelectrocatalysis (LOPAB); College of Chemistry and Materials Science; Anhui Normal University; Wuhu 241002 P. R. China
| | - Tingting Cao
- Laboratory of Functionalized Molecular Solids; Ministry of Education; Anhui Key Laboratory of Chemo/Biosensing; Laboratory of Optical Probes and Bioelectrocatalysis (LOPAB); College of Chemistry and Materials Science; Anhui Normal University; Wuhu 241002 P. R. China
| | - Feng Gao
- Laboratory of Functionalized Molecular Solids; Ministry of Education; Anhui Key Laboratory of Chemo/Biosensing; Laboratory of Optical Probes and Bioelectrocatalysis (LOPAB); College of Chemistry and Materials Science; Anhui Normal University; Wuhu 241002 P. R. China
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Muench F, Schaefer S, Hagelüken L, Molina-Luna L, Duerrschnabel M, Kleebe HJ, Brötz J, Vaskevich A, Rubinstein I, Ensinger W. Template-Free Electroless Plating of Gold Nanowires: Direct Surface Functionalization with Shape-Selective Nanostructures for Electrochemical Applications. ACS APPLIED MATERIALS & INTERFACES 2017; 9:31142-31152. [PMID: 28825459 DOI: 10.1021/acsami.7b09398] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Metal nanowires (NWs) represent a prominent nanomaterial class, the interest in which is fueled by their tunable properties as well as their excellent performance in, for example, sensing, catalysis, and plasmonics. Synthetic approaches to obtain metal NWs mostly produce colloids or rely on templates. Integrating such nanowires into devices necessitates additional fabrication steps, such as template removal, nanostructure purification, or attachment. Here, we describe the development of a facile electroless plating protocol for the direct deposition of gold nanowire films, requiring neither templates nor complex instrumentation. The method is general, producing three-dimensional nanowire structures on substrates of varying shape and composition, with different seed types. The aqueous plating bath is prepared by ligand exchange and partial reduction of tetrachloroauric acid in the presence of 4-dimethylaminopyridine and formaldehyde. Gold deposition proceeds by nucleation of new grains on existing nanostructure tips and thus selectively produces curvy, polycrystalline nanowires of high aspect ratio. The nanofabrication potential of this method is demonstrated by producing a sensor electrode, whose performance is comparable to that of known nanostructures and discussed in terms of the catalyst architecture. Due to its flexibility and simplicity, shape-selective electroless plating is a promising new tool for functionalizing surfaces with anisotropic metal nanostructures.
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Affiliation(s)
- Falk Muench
- Department of Materials and Interfaces, Weizmann Institute of Science , Rehovot 7610001, Israel
| | - Sandra Schaefer
- Department of Materials and Earth Sciences, Technische Universität Darmstadt , Alarich-Weiss-Straße 2, Darmstadt 64287, Germany
| | - Lorenz Hagelüken
- Department of Materials and Earth Sciences, Technische Universität Darmstadt , Alarich-Weiss-Straße 2, Darmstadt 64287, Germany
| | - Leopoldo Molina-Luna
- Department of Materials and Earth Sciences, Technische Universität Darmstadt , Alarich-Weiss-Straße 2, Darmstadt 64287, Germany
| | - Michael Duerrschnabel
- Department of Materials and Earth Sciences, Technische Universität Darmstadt , Alarich-Weiss-Straße 2, Darmstadt 64287, Germany
| | - Hans-Joachim Kleebe
- Department of Materials and Earth Sciences, Technische Universität Darmstadt , Alarich-Weiss-Straße 2, Darmstadt 64287, Germany
| | - Joachim Brötz
- Department of Materials and Earth Sciences, Technische Universität Darmstadt , Alarich-Weiss-Straße 2, Darmstadt 64287, Germany
| | - Alexander Vaskevich
- Department of Materials and Interfaces, Weizmann Institute of Science , Rehovot 7610001, Israel
| | - Israel Rubinstein
- Department of Materials and Interfaces, Weizmann Institute of Science , Rehovot 7610001, Israel
| | - Wolfgang Ensinger
- Department of Materials and Earth Sciences, Technische Universität Darmstadt , Alarich-Weiss-Straße 2, Darmstadt 64287, Germany
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Ji Y, Liu J, Liu X, Yuen MM, Fu XZ, Yang Y, Sun R, Wong CP. 3D porous Cu@Cu2O films supported Pd nanoparticles for glucose electrocatalytic oxidation. Electrochim Acta 2017. [DOI: 10.1016/j.electacta.2017.07.100] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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25
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Miyagawa M, Shibusawa A, Maeda K, Tashiro A, Sugai T, Tanaka H. Diameter-controlled Cu nanoparticles on saponite and preparation of film by using spontaneous phase separation. RSC Adv 2017. [DOI: 10.1039/c7ra08659h] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
Cu nanoparticles have attracted much attention due to their optical, catalytic, and electrical properties.
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Affiliation(s)
- Masaya Miyagawa
- Department of Applied Chemistry
- Faculty of Science and Engineering
- Chuo University
- Tokyo
- Japan
| | - Akane Shibusawa
- Department of Applied Chemistry
- Faculty of Science and Engineering
- Chuo University
- Tokyo
- Japan
| | - Kaho Maeda
- Department of Applied Chemistry
- Faculty of Science and Engineering
- Chuo University
- Tokyo
- Japan
| | - Akiyoshi Tashiro
- Department of Chemistry
- Faculty of Science
- Toho University
- Funabashi-shi
- Japan
| | - Toshiki Sugai
- Department of Chemistry
- Faculty of Science
- Toho University
- Funabashi-shi
- Japan
| | - Hideki Tanaka
- Department of Applied Chemistry
- Faculty of Science and Engineering
- Chuo University
- Tokyo
- Japan
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