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Castañeda-Morales E, Gómez-Gómez FA, Li Y, Manzo-Robledo A. Insights in Pt-based electrocatalysts on carbon supports for electro-oxidation of carbohydrates: an EIS-DEMS analysis. Front Chem 2024; 12:1383443. [PMID: 38783898 PMCID: PMC11112023 DOI: 10.3389/fchem.2024.1383443] [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: 02/07/2024] [Accepted: 04/15/2024] [Indexed: 05/25/2024] Open
Abstract
In this work, the electrochemical oxidation of carbohydrates (glucose, fructose, and sucrose) was induced at the interface of Pt-nanoparticles supported on different carbon-based materials as carbon vulcan (C) and carbon black (CB). It was found that the support plays an important role during carbohydrates electro-oxidation as demonstrated by electrochemical techniques. In this context, current-concentration profiles of the redox peaks show the behavior of the pathways at carbohydrates-based solutions. Herein, the trend of current measured was glucose > sucrose > fructose, attributed to differences in the organic functional groups and chain-structure. Raman, XRD, SEM-EDS and XPS put in clear important structural, morphological, and electronic differences linked with the intrinsic nature of the obtained material. Differential Electrochemical Mass Spectroscopy (DEMS) indicated that the selectivity and the conversion of the formed reaction products during oxidation is linked with the catalyst nature (distribution, particle size) and the interaction with the carbon-based support.
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Affiliation(s)
- Eleazar Castañeda-Morales
- Instituto Politécnico Nacional, Laboratorio de electroquímica y corrosión. Escuela Superior de Ingeniería Química e Industrias Extractivas, Av. Instituto Politécnico Nacional S/N, Unidad Profesional Adolfo López Mateos, Mexico City, Mexico
| | - Fabio A. Gómez-Gómez
- Instituto Politécnico Nacional, Laboratorio de electroquímica y corrosión. Escuela Superior de Ingeniería Química e Industrias Extractivas, Av. Instituto Politécnico Nacional S/N, Unidad Profesional Adolfo López Mateos, Mexico City, Mexico
| | - Yueyin Li
- Universidad de Anahuac Campus norte, Mexico City, Mexico
| | - Arturo Manzo-Robledo
- Instituto Politécnico Nacional, Laboratorio de electroquímica y corrosión. Escuela Superior de Ingeniería Química e Industrias Extractivas, Av. Instituto Politécnico Nacional S/N, Unidad Profesional Adolfo López Mateos, Mexico City, Mexico
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2
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3D-Structured Au(NiMo)/Ti Catalysts for the Electrooxidation of Glucose. Catalysts 2022. [DOI: 10.3390/catal12080892] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
In this study, 3D-structured NiMo coatings have been constructed via the widely used electrodeposition method on a Ti surface and decorated with very small Au crystallites by galvanic displacement (Au(NiMo)/Ti). The catalysts have been characterized using scanning electron microscopy, energy dispersive X-ray analysis, and inductively coupled plasma optical emission spectroscopy. Different Au(NiMo)/Ti catalysts, which had Au loadings of 1.8, 2.3, and 3.9 µgAu cm−2, were prepared. The electrocatalytic activity of the Au(NiMo)/Ti catalysts was examined with respect to the oxidation of glucose in alkaline media by cyclic voltammetry. It was found that the Au(NiMo)/Ti catalysts with Au loadings in the range of 1.8 up to 3.9 µgAu cm−2 had a higher activity compared to that of NiMo/Ti. A direct glucose-hydrogen peroxide (C6H12O6-H2O2) single fuel cell was constructed with the different Au-loading-containing Au(NiMo)/Ti catalysts as the anode and Pt as the cathode. The fuel cells exhibited an open circuit voltage of ca. 1.0 V and peak power densities up to 8.75 mW cm−2 at 25 °C. The highest specific peak power densities of 2.24 mW µgAu−1 at 25 °C were attained using the Au(NiMo)/Ti catalyst with the Au loading of 3.9 µg cm−2 as the anode.
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Stamker E, Levy-Ontman O, Wolfson A. Green Procedure for Aerobic Oxidation of Benzylic Alcohols with Palladium Supported on Iota-Carrageenan in Ethanol. Polymers (Basel) 2021; 13:498. [PMID: 33562696 PMCID: PMC7914554 DOI: 10.3390/polym13040498] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Revised: 01/30/2021] [Accepted: 02/02/2021] [Indexed: 11/16/2022] Open
Abstract
The search for selective heterogeneous catalysts for the aerobic oxidation of alcohols to ketones and aldehydes has drawn much attention in the last decade. To that end, different palladium-based catalysts have been proposed that use various organic and inorganic supports. In addition, supports that originate from a biological and renewable source that is also nontoxic and biodegradable were found to be superior. We heterogenized palladium chloride or acetate complexes with triphenylphosphine trisulfonate on iota-carrageenan xerogel by simple mixing of the complex and the polysaccharide in water. The resulting polysaccharide-catalyst mixture then underwent deep freeze and lyophilization, after which the catalyst was characterized by TEM, XPS and SEM-EDS and tested in aerobic oxidation. The new heterogeneous catalysts were successfully used for the first time in the aerobic oxidation of benzylic alcohols. Moreover, they were easily removed from the reaction mixture and recycled, yielding an increase in activity with each subsequent reuse. As determined by TEM and XPS, the reduction in palladium and the formation of nanoparticles during the reaction in ethanol yielded more active species and, therefore, higher conversion rates. A SEM-EDS analysis indicated that the palladium was thoroughly dispersed in the xerogel catalysts. Moreover, the xerogel catalyst was observed to undergo a structural change during the reaction. To conclude, the new heterogeneous catalyst was prepared by a simple and straightforward method that used a non-toxic, renewable and biodegradable support to yield an active, selective and recyclable heterogeneous system.
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Affiliation(s)
| | | | - Adi Wolfson
- Correspondence: (O.L.-O.); (A.W.); Tel.: +972-8-6475636 (O.L.-O.)
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4
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Electrocatalytic Oxidation of Glucose on Boron and Nitrogen Codoped Graphene Quantum Dot Electrodes in Alkali Media. Catalysts 2021. [DOI: 10.3390/catal11010101] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
A novel solvothermal technique has been developed in the presence of C/N/B precursor for synthesizing B-N-coped graphene quantum dots (GQDs) as non-metal electrocatalysts towards the catalytic glucose oxidation reaction (GOR). Both N-doped GQD and B-N-codoped GQD particles (~4.0 nm) possess a similar oxidation and amidation level. The B-N-codoped GQD contains a B/C ratio of 3.16 at.%, where the B dopants were formed through different bonding types (i.e., N‒B, C‒B, BC2O, and BCO2) inserted into or decorated on the GQDs. The cyclic voltammetry measurement revealed that the catalytic activity of B-N-codoped GQD catalyst is significantly higher compared to the N-doped GQDs (~20% increase). It was also shown that the GOR activity was substantially enhanced due to the synergistic effect of B and N dopants within the GQD catalysts. Based on the analysis of Tafel plots, the B-N-codoped-GQD catalyst electrode displays an ultra-high exchange current density along with a reduced Tafel slope. The application of B-N-codoped GQD electrodes significantly enhances the catalytic activity and results in facile reaction kinetics towards the glucose oxidation reaction. Accordingly, the novel design of GQD catalyst demonstrated in this work sets the stage for designing inexpensive GQD-based catalysts as an alternative for precious metal catalysts commonly used in bio-sensors, fuel cells, and other electrochemical devices.
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Birdja YY, Vaes J. Towards a Critical Evaluation of Electrocatalyst Stability for CO
2
Electroreduction. ChemElectroChem 2020. [DOI: 10.1002/celc.202001227] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Yuvraj Y. Birdja
- Separation and Conversion Technology Flemish Institute for Technological Research (VITO) Boeretang 200 Mol 2400 Belgium
| | - Jan Vaes
- Separation and Conversion Technology Flemish Institute for Technological Research (VITO) Boeretang 200 Mol 2400 Belgium
- Centre for Advanced Process Technology for Urban Resource Recovery (CAPTURE) 9000 Ghent Belgium
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Gu S, Hsieh CT, Mallick BC, Gandomi Ashraf Y. Infrared-assisted synthesis of highly amidized graphene quantum dots as metal-free electrochemical catalysts. Electrochim Acta 2020. [DOI: 10.1016/j.electacta.2020.137009] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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7
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Recent Advances in Transition Metal Carbide Electrocatalysts for Oxygen Evolution Reaction. Catalysts 2020. [DOI: 10.3390/catal10101164] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
The electrolysis of water is considered to be a primary method for the mass production of hydrogen on a large scale, as a substitute for unsustainable fossil fuels in the future. However, it is highly restricted by the sluggish kinetics of the four-electron process of the oxygen evolution reaction (OER). Therefore, there is quite an urgent need to develop efficient, abundant, and economical electrocatalysts. Transition metal carbides (TMCs) have recently been recognized as promising electrocatalysts for OER due to their excellent activity, conductivity, and stability. In this review, widely-accepted evaluation parameters and measurement criteria for different electrocatalysts are discussed. Moreover, five sorts of TMC electrocatalysts—including NiC, tungsten carbide (WC), Fe3C, MoC, and MXene—as well as their hybrids, are researched in terms of their morphology and compounds. Additionally, the synthetic methods are summarized. Based on the existing materials, strategies for improving the catalytic ability and new designs of electrocatalysts are put forward. Finally, the future development of TMC materials is discussed both experimentally and theoretically, and feasible modification approaches and prospects of a reliable mechanism are referred to, which would be instructive for designing other effective noble-free electrocatalysts for OER.
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Yan W, Zhang D, Sun Y, Zhou Z, Du Y, Du Y, Li Y, Liu M, Zhang Y, Shen J, Jin X. Structural sensitivity of heterogeneous catalysts for sustainable chemical synthesis of gluconic acid from glucose. CHINESE JOURNAL OF CATALYSIS 2020. [DOI: 10.1016/s1872-2067(20)63590-2] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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9
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Hao X, Jia J, Chang Y, Jia M, Wen Z. Monodisperse copper selenide nanoparticles for ultrasensitive and selective non-enzymatic glucose biosensor. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2019.135020] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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10
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11
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Kumar S, Prasad S, Yadav KK, Shrivastava M, Gupta N, Nagar S, Bach QV, Kamyab H, Khan SA, Yadav S, Malav LC. Hazardous heavy metals contamination of vegetables and food chain: Role of sustainable remediation approaches - A review. ENVIRONMENTAL RESEARCH 2019; 179:108792. [PMID: 31610391 DOI: 10.1016/j.envres.2019.108792] [Citation(s) in RCA: 194] [Impact Index Per Article: 38.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/23/2019] [Revised: 09/12/2019] [Accepted: 10/01/2019] [Indexed: 05/23/2023]
Abstract
This review emphasizes the role of toxic metal remediation approaches due to their broad sustainability and applicability. The rapid developmental processes can incorporate a large quantity of hazardous and unseen heavy metals in all the segments of the environment, including soil, water, air and plants. The released hazardous heavy metals (HHMs) entered into the food chain and biomagnified into living beings via food and vegetable consumption and originate potentially health-threatening effects. The physical and chemical remediation approaches are restricted and localized and, mainly applied to wastewater and soils and not the plant. The nanotechnological, biotechnological and genetical approaches required to more rectification and sustainability. A cellular, molecular and nano-level understanding of the pathways and reactions are responsible for potentially toxic metals (TMs) accumulation. These approaches can enable the development of crop varieties with highly reduced concentrations of TMs in their consumable foods and vegetables. As a critical analysis by authors observed that nanoparticles could provide very high adaptability for both in-situ and ex-situ remediation of hazardous heavy metals (HHMs) in the environment. These methods could be used for the improvement of the inbuilt genetic potential and phytoremediation ability of plants by developing transgenic. These biological processes involve the transfer of gene of interest, which plays a role in hazardous metal uptake, transport, stabilization, inactivation and accumulation to increased host tolerance. This review identified that use of nanoremediation and combined biotechnological and, transgenic could help to enhance phytoremediation efficiency in a sustainable way.
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Affiliation(s)
- Sandeep Kumar
- Centre for Environment Science and Climate Resilient Agriculture, Indian Agricultural Research Institute, New Delhi 110012, India.
| | - Shiv Prasad
- Centre for Environment Science and Climate Resilient Agriculture, Indian Agricultural Research Institute, New Delhi 110012, India
| | - Krishna Kumar Yadav
- Institute of Environment and Development Studies, Bundelkhand University, Kanpur Road, Jhansi 284128, India.
| | - Manoj Shrivastava
- Centre for Environment Science and Climate Resilient Agriculture, Indian Agricultural Research Institute, New Delhi 110012, India
| | - Neha Gupta
- Institute of Environment and Development Studies, Bundelkhand University, Kanpur Road, Jhansi 284128, India
| | - Shivani Nagar
- Division of Plant Physiology, Indian Agricultural Research Institute, New Delhi 110012, India
| | - Quang-Vu Bach
- Institute of Research and Development, Duy Tan University, Danang 550000, Viet Nam.
| | - Hesam Kamyab
- UTM Razak School of Engineering and Advanced Technology, Universiti Teknologi Malaysia, Malaysia
| | - Shakeel A Khan
- Centre for Environment Science and Climate Resilient Agriculture, Indian Agricultural Research Institute, New Delhi 110012, India
| | - Sunita Yadav
- Centre for Environment Science and Climate Resilient Agriculture, Indian Agricultural Research Institute, New Delhi 110012, India
| | - Lal Chand Malav
- National Bureau of Soil Survey and Land Use Planning, Nagpur, India
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12
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Nasrollahzadeh M, Sajadi SM, Sajjadi M, Issaabadi Z. Applications of Nanotechnology in Daily Life. INTERFACE SCIENCE AND TECHNOLOGY 2019. [DOI: 10.1016/b978-0-12-813586-0.00004-3] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
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13
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Li ZH, Zhao XL, Song RM, Chen C, Wei PJ, Zhu ZG. Free-standing palladium modified reduced graphene oxide paper based on one-pot co-reduction and its sensing application. Chem Phys Lett 2018. [DOI: 10.1016/j.cplett.2018.09.047] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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14
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Platinum–cadmium electrocatalyst for ethylene glycol electrochemical reaction in perchloric acid electrolyte. J Solid State Electrochem 2018. [DOI: 10.1007/s10008-018-4023-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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15
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Nikolaev KG, Ermolenko YE, Offenhäusser A, Ermakov SS, Mourzina YG. Multisensor Systems by Electrochemical Nanowire Assembly for the Analysis of Aqueous Solutions. Front Chem 2018; 6:256. [PMID: 30009159 PMCID: PMC6034576 DOI: 10.3389/fchem.2018.00256] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2018] [Accepted: 06/08/2018] [Indexed: 02/04/2023] Open
Abstract
The development of electrochemical multisensor systems is driven by the need for fast, miniature, inexpensive, analytical devices, and advanced interdisciplinary based on both chemometric and (nano)material approaches. A multicomponent analysis of complex mixtures in environmental and technological monitoring, biological samples, and cell culture requires chip-based multisensor systems with high-stability sensors. In this paper, we describe the development, characterization, and applications of chip-based nanoelectrochemical sensor arrays prepared by the directed electrochemical nanowire assembly (DENA) of noble metals and metal alloys to analyze aqueous solutions. A synergic action of the electrode transducer function and electrocatalytic activity of the nanostructured surface toward analytes is achieved in the assembled metal nanowire (NW) sensors. Various sensor nanomaterials (Pd, Ni, Au, and their multicomponent compositions) can be electrochemically assembled on a single chip without employing multiple cycles of photolithography process to realize multi-analyte sensing applications as well as spatial resolution of sensor analysis by this single-chip multisensor system. For multi-analyte electrochemical sensing, individual amperometric signals of two or more nanowires can be acquired, making use of the specific electrocatalytic surface properties of the individual nanowire sensors of the array toward analytes. To demonstrate the application of a new electrochemical multisensor platform, Pd-Au, Pd-Ni, Pd, and Au NW electrode arrays on a single chip were employed for the non-enzymatic analysis of hydrogen peroxide, glucose, and ethanol. The analytes are determined at low absolute values of the detection potentials with linear concentration ranges of 1.0 × 10−6 − 1.0 × 10−3 M (H2O2), 1.5 × 10−7 − 2.0 × 10−3 M (glucose), and 0.7 × 10−3 − 3.0 × 10−2 M (ethanol), detection limits of 2 × 10−7 M (H2O2), 4 × 10−8 M (glucose), and 5.2 × 10−4 M (ethanol), and sensitivities of 18 μA M−1 (H2O2), 178 μA M−1 (glucose), and 28 μA M−1 (ethanol), respectively. The sensors demonstrate a high level of stability due to the non-enzymatic detection mode. Based on the DENA-assembled nanowire electrodes of a compositional diversity, we propose a novel single-chip electrochemical multisensor platform, which is promising for acquiring complex analytical signals for advanced data processing with chemometric techniques aimed at the development of electronic tongue-type multisensor systems for flexible multi-analyte monitoring and healthcare applications.
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Affiliation(s)
- Konstantin G Nikolaev
- Institute of Complex Systems ICS-8, Forschungszentrum Jülich GmbH, Jülich, Germany.,JARA-FIT, Jülich, Germany.,Institute of Chemistry, St. Petersburg State University, St. Petersburg, Russia
| | - Yury E Ermolenko
- Institute of Chemistry, St. Petersburg State University, St. Petersburg, Russia
| | - Andreas Offenhäusser
- Institute of Complex Systems ICS-8, Forschungszentrum Jülich GmbH, Jülich, Germany.,JARA-FIT, Jülich, Germany
| | - Sergey S Ermakov
- Institute of Chemistry, St. Petersburg State University, St. Petersburg, Russia
| | - Yulia G Mourzina
- Institute of Complex Systems ICS-8, Forschungszentrum Jülich GmbH, Jülich, Germany.,JARA-FIT, Jülich, Germany
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16
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Zhang Q, Luo Q, Qin Z, Liu L, Wu Z, Shen B, Hu W. Self-Assembly of Graphene-Encapsulated Cu Composites for Nonenzymatic Glucose Sensing. ACS OMEGA 2018; 3:3420-3428. [PMID: 30023869 PMCID: PMC6045414 DOI: 10.1021/acsomega.7b01197] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/17/2017] [Accepted: 10/10/2017] [Indexed: 06/04/2023]
Abstract
Cu has recently received great interest as a potential candidate for glucose sensing to overcome the problems with noble metals. In this work, reduced graphene oxide-encapsulated Cu nanoparticles (Cu@RGO) have been prepared via an electrostatic self-assembly method. This core/shell composites were found to be more stable than conventional Cu-decorated graphene composites and bare copper nanoparticles in an air atmosphere because the graphene shell can effectively protect the Cu nanoparticles from oxidation. In addition, the obtained Cu@RGO composites also showed an outstanding electrocatalytic activity toward glucose oxidation with a wide linear detection range of 1 μM to 2 mM, low detection limit of 0.34 μM (S/N = 3), and a sensitivity of 150 μA mM-1 cm-2. Moreover, Cu@RGO composites exhibited a satisfactory reproducibility, selectivity, and long effective performance. These excellent properties indicated that Cu@RGO nanoparticles have great potential application in glucose detection.
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Affiliation(s)
- Qi Zhang
- State
Key Laboratory of Metal Matrix Composites, School of Materials Science
and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
- Collaborative
Innovation Center for Advanced Ship and Deep-Sea Exploration, Shanghai 200240, China
| | - Qin Luo
- State
Key Laboratory of Metal Matrix Composites, School of Materials Science
and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
- Collaborative
Innovation Center for Advanced Ship and Deep-Sea Exploration, Shanghai 200240, China
| | - Zhenbo Qin
- State
Key Laboratory of Metal Matrix Composites, School of Materials Science
and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
- Collaborative
Innovation Center for Advanced Ship and Deep-Sea Exploration, Shanghai 200240, China
| | - Lei Liu
- State
Key Laboratory of Metal Matrix Composites, School of Materials Science
and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
- Collaborative
Innovation Center for Advanced Ship and Deep-Sea Exploration, Shanghai 200240, China
| | - Zhong Wu
- Tianjin
Key Laboratory of Composite and Functional Materials, School of Materials
Science and Engineering, Tianjin University, Tianjin 300072, China
| | - Bin Shen
- State
Key Laboratory of Metal Matrix Composites, School of Materials Science
and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
- Collaborative
Innovation Center for Advanced Ship and Deep-Sea Exploration, Shanghai 200240, China
| | - Wenbin Hu
- Tianjin
Key Laboratory of Composite and Functional Materials, School of Materials
Science and Engineering, Tianjin University, Tianjin 300072, China
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17
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Palladium-platinum electrocatalysts for the ethanol oxidation reaction: comparison of electrochemical activities in acid and alkaline media. J Solid State Electrochem 2017. [DOI: 10.1007/s10008-017-3856-0] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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18
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Xie JD, Gu S, Zhang H. Microwave Deposition of Palladium Catalysts on Graphite Spheres and Reduced Graphene Oxide Sheets for Electrochemical Glucose Sensing. SENSORS 2017; 17:s17102163. [PMID: 28934104 PMCID: PMC5676620 DOI: 10.3390/s17102163] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/01/2017] [Revised: 09/13/2017] [Accepted: 09/14/2017] [Indexed: 12/24/2022]
Abstract
This work outlines a synthetic strategy inducing the microwave-assisted synthesis of palladium (Pd) nanocrystals on a graphite sphere (GS) and reduced graphene oxide (rGO) supports, forming the Pd catalysts for non-enzymatic glucose oxidation reaction (GOR). The pulse microwave approach takes a short period (i.e., 10 min) to fast synthesize Pd nanocrystals onto a carbon support at 150 °C. The selection of carbon support plays a crucial role in affecting Pd particle size and dispersion uniformity. The robust design of Pd-rGO catalyst electrode displays an enhanced electrocatalytic activity and sensitivity toward GOR. The enhanced performance is mainly attributed to the synergetic effect that combines small crystalline size and two-dimensional conductive support, imparting high accessibility to non-enzymatic GOR. The rGO sheets serve as a conductive scaffold, capable of fast conducting electron. The linear plot of current response versus glucose concentration exhibits good correlations within the range of 1–12 mM. The sensitivity of the Pd-rGO catalyst is significantly enhanced by 3.7 times, as compared to the Pd-GS catalyst. Accordingly, the Pd-rGO catalyst electrode can be considered as a potential candidate for non-enzymatic glucose biosensor.
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Affiliation(s)
- Jian-De Xie
- Fujian Provincial Key Laboratory of Functional Materials and Applications, School of Materials Science and Engineering, Xiamen University of Technology, Xiamen 361024, China.
| | - Siyong Gu
- Fujian Provincial Key Laboratory of Functional Materials and Applications, School of Materials Science and Engineering, Xiamen University of Technology, Xiamen 361024, China.
| | - Houan Zhang
- Fujian Provincial Key Laboratory of Functional Materials and Applications, School of Materials Science and Engineering, Xiamen University of Technology, Xiamen 361024, China.
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19
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Kim JS, Oh HB, Kim AH, Kim JS, Lee ES, Baek JY, Lee KS, Chung SC, Jun JH. A study on detection of glucose concentration using changes in color coordinates. Bioengineered 2017; 8:99-104. [PMID: 27775502 DOI: 10.1080/21655979.2016.1227629] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
Abstract
Glucose concentration is closely related to the metabolic activity of cells and it is the most important substance as the energy source of a living body which plays an important role in the human body. This paper proposes an optical method that can measure the concentration of glucose. The change in glucose concentration was observed by using CIE diagram, and wavelength and purity values were detected. Also, even small changes in glucose concentration can be evaluated through mathematical modeling. This system is simple, economical, and capable of quantifying optical signals with numerical values for glucose sensing. This method can be applicable to the clinical field that examines diabetes mellitus or metabolic syndrome.
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Affiliation(s)
- Ji-Sun Kim
- a Department of Biomedical Engineering , BK21Plus Research Institute of Biomedical Engineering, College of Biomedical and Health Science, Konkuk University , Chungju , Republic of Korea
| | - Han-Byeol Oh
- a Department of Biomedical Engineering , BK21Plus Research Institute of Biomedical Engineering, College of Biomedical and Health Science, Konkuk University , Chungju , Republic of Korea
| | - A-Hee Kim
- a Department of Biomedical Engineering , BK21Plus Research Institute of Biomedical Engineering, College of Biomedical and Health Science, Konkuk University , Chungju , Republic of Korea
| | - Jun-Sik Kim
- a Department of Biomedical Engineering , BK21Plus Research Institute of Biomedical Engineering, College of Biomedical and Health Science, Konkuk University , Chungju , Republic of Korea
| | - Eun-Suk Lee
- a Department of Biomedical Engineering , BK21Plus Research Institute of Biomedical Engineering, College of Biomedical and Health Science, Konkuk University , Chungju , Republic of Korea
| | - Jin-Young Baek
- a Department of Biomedical Engineering , BK21Plus Research Institute of Biomedical Engineering, College of Biomedical and Health Science, Konkuk University , Chungju , Republic of Korea
| | - Ki Sung Lee
- b Yon-Sei Family Clinic , Kimpo , Republic of Korea
| | - Soon-Cheol Chung
- a Department of Biomedical Engineering , BK21Plus Research Institute of Biomedical Engineering, College of Biomedical and Health Science, Konkuk University , Chungju , Republic of Korea
| | - Jae-Hoon Jun
- a Department of Biomedical Engineering , BK21Plus Research Institute of Biomedical Engineering, College of Biomedical and Health Science, Konkuk University , Chungju , Republic of Korea
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20
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Metal nanostructures for non-enzymatic glucose sensing. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 70:1018-1030. [DOI: 10.1016/j.msec.2016.04.009] [Citation(s) in RCA: 112] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/29/2016] [Revised: 03/21/2016] [Accepted: 04/04/2016] [Indexed: 11/23/2022]
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21
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Zhang Q, Wu Z, Xu C, Liu L, Hu W. Temperature-driven growth of reduced graphene oxide/copper nanocomposites for glucose sensing. NANOTECHNOLOGY 2016; 27:495603. [PMID: 27823987 DOI: 10.1088/0957-4484/27/49/495603] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
A one-spot method was developed for the synthesis of graphene sheet decorated with copper nanoparticles using different reduction temperatures via a molecular level mixing process. Here, we demonstrate that the reduction temperature is a crucial determinant of the properties of reduced graphene oxide (RGO)/metal composite and its electrocatalytic application in glucose sensing. To show this, we prepared a series of RGO/Cu composites at different reduction temperatures and examined the change rules of size, loading and dispersion of Cu particles, and the reduction extent of the RGO. Results showed that the Cu particle size increased with increasing reduction temperatures due to the Ostwald ripening process. Meanwhile, the Cu loading decreased with increasing reduction temperatures and the aggregation had not appeared in the high Cu loading situation. Additionally, the increasing reduction temperatures led to the decreasing concentrations of various oxygen-containing functional group of RGO with various degrees. The cyclic voltammogram showed that the RGO/metal composites fabricated under lower reduction temperatures exhibited higher electrocatalytic activity for glucose sensing, which was attributed to the higher surface area from larger loading of RGO/metal composites with smaller particle size. It can be concluded that the above factors play more significant roles in electrocatalytic efficiency than the decreased electron transfer rate between RGO and Cu within a certain range. These results highlight the importance of the reduction temperature influencing the properties of the RGO/metal composite and its application. We believe that these findings can be of great value in the further developing RGO/metal-based sensors for electrochemical detection of different analytes in emerging fields.
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Affiliation(s)
- Qi Zhang
- State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai, 200240, People's Republic of China. Collaborative Innovation Center for Advanced Ship and deep-Sea Exploration, Shanghai, 200240, People's Republic of China
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Wang Y, Zhang S, Bai W, Zheng J. Layer-by-layer assembly of copper nanoparticles and manganese dioxide-multiwalled carbon nanotubes film: A new nonenzymatic electrochemical sensor for glucose. Talanta 2016; 149:211-216. [DOI: 10.1016/j.talanta.2015.11.040] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2015] [Revised: 11/10/2015] [Accepted: 11/16/2015] [Indexed: 01/05/2023]
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23
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A ternary nanocatalyst of Ni/Cr/Co oxides with high activity and stability for alkaline glucose electrooxidation. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.01.186] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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24
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Baghayeri M, Veisi H. Fabrication of a facile electrochemical biosensor for hydrogen peroxide using efficient catalysis of hemoglobin on the porous Pd@Fe3O4-MWCNT nanocomposite. Biosens Bioelectron 2015; 74:190-8. [DOI: 10.1016/j.bios.2015.06.016] [Citation(s) in RCA: 91] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2015] [Revised: 05/22/2015] [Accepted: 06/07/2015] [Indexed: 01/10/2023]
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25
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Chen A, Ostrom C. Palladium-Based Nanomaterials: Synthesis and Electrochemical Applications. Chem Rev 2015; 115:11999-2044. [DOI: 10.1021/acs.chemrev.5b00324] [Citation(s) in RCA: 533] [Impact Index Per Article: 59.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Aicheng Chen
- Department of Chemistry, Lakehead University, 955 Oliver Road, Thunder Bay, Ontario P7B 5E1, Canada
| | - Cassandra Ostrom
- Department of Chemistry, Lakehead University, 955 Oliver Road, Thunder Bay, Ontario P7B 5E1, Canada
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26
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Xu ZQ, Ling AX, Liu J, Quan XG, Wang HY, Kong QS, Kong FD. Hierarchically structured Ir@Pt/C composite as an efficient catalyst for glucose electro-oxidation. CATAL COMMUN 2015. [DOI: 10.1016/j.catcom.2015.06.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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27
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Chen CC, Chen LC. Synthesis and characterization of Pd–Ni core–shell nanocatalysts for alkaline glucose electrooxidation. RSC Adv 2015. [DOI: 10.1039/c5ra06331k] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Pdshell–Nicore electrocatalyst decorated carboxylated multi-walled carbon nanotubes (Pd–Ni/C) are synthesized using a two-stage polyol method. Pd–Ni/C (1 : 0.06) provides the highest glucose electrocatalytic oxidation current density.
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Affiliation(s)
- Cheng-Chuan Chen
- Department of Bio-Industrial Mechatronics Engineering
- National Taiwan University
- Taipei 10617
- Taiwan
| | - Lin-Chi Chen
- Department of Bio-Industrial Mechatronics Engineering
- National Taiwan University
- Taipei 10617
- Taiwan
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28
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Wang C, Shu S, Yao Y, Song Q. A fluorescent biosensor of lysozyme-stabilized copper nanoclusters for the selective detection of glucose. RSC Adv 2015. [DOI: 10.1039/c5ra19421k] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Fluorescent copper nanoclusters (Lys-CuNCs) were synthesized using lysozyme as a template, displaying smart response to glucose concentration with high sensitivity. The visualization variation of Lys-CuNCs may further enable the rapid and simple detection of blood glucose.
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Affiliation(s)
- Chan Wang
- Key Laboratory of Food Colloids and Biotechnology
- Ministry of Education
- School of Chemical & Material Engineering
- Jiangnan University
- Wuxi 214122
| | - Shili Shu
- Department of Chemistry
- Tangshan Normal University
- Tangshan 063000
- China
| | - Yagang Yao
- Suzhou Institute of Nano-tech and Nano-bionics
- Chinese Academy of Sciences
- Suzhou 215123
- China
| | - Qijun Song
- Key Laboratory of Food Colloids and Biotechnology
- Ministry of Education
- School of Chemical & Material Engineering
- Jiangnan University
- Wuxi 214122
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