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Zhang Y, Selvarajan V, Shi K, Kim CJ. Fabrication and characterization of glucose-oxidase-trehalase electrode based on nanomaterial-coated carbon paper. RSC Adv 2023; 13:33918-33928. [PMID: 38020009 PMCID: PMC10658183 DOI: 10.1039/d3ra01554h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Accepted: 10/26/2023] [Indexed: 12/01/2023] Open
Abstract
Multienzyme systems are essential for utilizing di-, oligo-, and polysaccharides as fuels in enzymatic fuel cells effectively. However, the transfer of electrons generated by one enzymatic reaction in a multienzyme cascade at the electrode may be impeded by other enzymes, potentially hindering the overall efficiency. In this study, carbon paper was first modified by incorporating single-walled carbon nanotubes (SWCNTs) and gold nanoparticles (AuNPs) sequentially. Subsequently, glucose oxidase (GOx) and a trehalase-gelatin mixture were immobilized separately on the nanostructured carbon paper via layer-by-layer adsorption to mitigate the electron transfer hindrance caused by trehalase. The anode was first fabricated by immobilizing GOx and trehalase on the modified carbon paper, and the cathode was then fabricated by immobilizing bilirubin oxidase on the nanostructured electrode. The SWCNTs and AuNPs were distributed adequately on the electrode surface, which improved the electrode performance, as demonstrated by electrochemical and morphological analyses. An enzymatic fuel cell was assembled and tested using trehalose as the fuel, and a maximum power density of 23 μW cm-2 was obtained at a discharge current density of 60 μA cm-2. The anode exhibited remarkable reusability and stability.
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Affiliation(s)
- Yanqing Zhang
- Department of Chemical Engineering and RIGET, Gyeongsang National University Jinju Republic of Korea
| | - Varshini Selvarajan
- Department of Chemical Engineering and RIGET, Gyeongsang National University Jinju Republic of Korea
| | - Ke Shi
- Department of Chemical Engineering and RIGET, Gyeongsang National University Jinju Republic of Korea
| | - Chang-Joon Kim
- Department of Chemical Engineering and RIGET, Gyeongsang National University Jinju Republic of Korea
- Department of Materials Engineering and Convergence Technology, Gyeongsang National University 501, Jinju-daero Jinju Gyeongnam 52828 Republic of Korea
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Huang W, Zulkifli MYB, Chai M, Lin R, Wang J, Chen Y, Chen V, Hou J. Recent advances in enzymatic biofuel cells enabled by innovative materials and techniques. EXPLORATION (BEIJING, CHINA) 2023; 3:20220145. [PMID: 37933234 PMCID: PMC10624391 DOI: 10.1002/exp.20220145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Accepted: 03/21/2023] [Indexed: 11/08/2023]
Abstract
The past few decades have seen increasingly rapid advances in the field of sustainable energy technologies. As a new bio- and eco-friendly energy source, enzymatic biofuel cells (EBFCs) have garnered significant research interest due to their capacity to power implantable bioelectronics, portable devices, and biosensors by utilizing biomass as fuel under mild circumstances. Nonetheless, numerous obstacles impeded the commercialization of EBFCs, including their relatively modest power output and poor long-term stability of enzymes. To depict the current progress of EBFC and address the challenges it faces, this review traces back the evolution of EBFC and focuses on contemporary advances such as newly emerged multi or single enzyme systems, various porous framework-enzyme composites techniques, and innovative applications. Besides emphasizing current achievements in this field, from our perspective part we also introduced novel electrode and cell design for highly effective EBFC fabrication. We believe this review will assist readers in comprehending the basic research and applications of EBFCs as well as potentially spark interdisciplinary collaboration for addressing the pressing issues in this field.
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Affiliation(s)
- Wengang Huang
- School of Chemical EngineeringThe University of QueenslandSaint LuciaQueenslandAustralia
| | - Muhammad Yazid Bin Zulkifli
- School of Chemical EngineeringThe University of QueenslandSaint LuciaQueenslandAustralia
- School of Chemical EngineeringThe University of New South WalesSydneyNew South WalesAustralia
| | - Milton Chai
- School of Chemical EngineeringThe University of QueenslandSaint LuciaQueenslandAustralia
| | - Rijia Lin
- School of Chemical EngineeringThe University of QueenslandSaint LuciaQueenslandAustralia
| | - Jingjing Wang
- Australian Institute for Bioengineering and NanotechnologyThe University of QueenslandSaint LuciaQueenslandAustralia
| | - Yuelei Chen
- School of Chemical EngineeringThe University of QueenslandSaint LuciaQueenslandAustralia
| | - Vicki Chen
- School of Chemical EngineeringThe University of QueenslandSaint LuciaQueenslandAustralia
| | - Jingwei Hou
- School of Chemical EngineeringThe University of QueenslandSaint LuciaQueenslandAustralia
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Vinolyn Sylvia S, Joy Salomi R, Rajendran L. Mathematical modelling of enzymatic glucose fuel cell and numerical validation. J Electroanal Chem (Lausanne) 2023. [DOI: 10.1016/j.jelechem.2023.117382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/30/2023]
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Plekhanova YV, Reshetilov AN. Nanomaterials for Controlled Adjustment of the Parameters of Electrochemical Biosensors and Biofuel Cells. BIOL BULL+ 2022. [DOI: 10.1134/s1062359022040124] [Citation(s) in RCA: 0] [Impact Index Per Article: 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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Kaneto K, Uto S. CO 2 Generation by Glucose and Derivatives Fuel Cells. CHEM LETT 2022. [DOI: 10.1246/cl.220293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Keiichi Kaneto
- Faculty of Engineering, Osaka Institute of Technology, 5-16-1, Ohmiya, Asahi-ku, Osaka, 535-8585, Japan
| | - Sadahito Uto
- Faculty of Engineering, Osaka Institute of Technology, 5-16-1, Ohmiya, Asahi-ku, Osaka, 535-8585, Japan
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6
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Glucose oxidase converted into a general sugar-oxidase. Sci Rep 2022; 12:10716. [PMID: 35739181 PMCID: PMC9226012 DOI: 10.1038/s41598-022-14957-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Accepted: 06/15/2022] [Indexed: 11/09/2022] Open
Abstract
Entrapment of glucose oxidase (GOx) within metallic gold converts this widely used enzyme into a general saccharide oxidase. The following sugar molecules were oxidized by the entrapped enzyme (in addition to D-glucose): fructose, xylose, L-glucose, glucose-6-phosphate, sucrose, lactose, methylglucoside, and the tri-saccharide raffinose. With the exception of raffinose, none of these sugars have a natural specific oxidase. The origin of this generalization of activity is attributed to the strong protein-gold 3D interactions and to the strong interactions of the co-entrapped CTAB with both the gold, and the protein. It is proposed that these interactions induce conformational changes in the channel leading to the active site, which is located at the interface between the two units of the dimeric GOx protein. The observations are compatible with affecting the specific conformation change of pulling apart and opening this gate-keeper, rendering the active site accessible to a variety of substrates. The entrapment methodology was also found to increase the thermal stability of GOx up to 100 °C and to allow its convenient reuse, two features of practical importance.
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Kaneto K, Uto S. Discharge Capacity and Energy Density in Gluconic acid and Saccharides Fuel Cells. CHEM LETT 2022. [DOI: 10.1246/cl.220173] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Keiichi Kaneto
- Faculty of Engineering, Osaka Institute of Technology, 5-16-1, Ohmiya, Asahi-ku, Osaka, 535-8585, Japan
| | - Sadahito Uto
- Faculty of Engineering, Osaka Institute of Technology, 5-16-1, Ohmiya, Asahi-ku, Osaka, 535-8585, Japan
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8
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Kaneto K, Uto S. High Power Sugar Fuel Cells Using PEDOT*PSS, CNT and PtRu Composite Anode. CHEM LETT 2022. [DOI: 10.1246/cl.210656] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Keiichi Kaneto
- Faculty of Engineering, Osaka Institute of Technology, 5-16-1 Ohmiya, Asahi-ku, Osaka 535-8585, Japan
| | - Sadahito Uto
- Faculty of Engineering, Osaka Institute of Technology, 5-16-1 Ohmiya, Asahi-ku, Osaka 535-8585, Japan
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Kizling M, Dzwonek M, Więckowska A, Stolarczyk K, Bilewicz R. Biosupercapacitor with an enzymatic cascade at the anode working in a sucrose solution. Biosens Bioelectron 2021; 186:113248. [PMID: 33971526 DOI: 10.1016/j.bios.2021.113248] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 04/09/2021] [Accepted: 04/10/2021] [Indexed: 01/03/2023]
Abstract
In this report, we demonstrate the advantages of the dual-mode operation of an enzymatic biosupercapacitor with nanostructured polypyrrole/nanocellulose, gold nanoparticle-based paper electrodes, sucrose as the anode fuel and molecular oxygen as the oxidant. The device allowed conversion of the sucrose biofuel, and offered storage of the generated power in the same, small-scale device. The external and internal biosupercapacitor re-charging modes were compared. The specific capacitance of the device was 1.8 F cm-2 at a discharge current density of 1 mA cm-2. The cell used in the charge/discharge mode of operation allowed retention of 49% of the initial capacitance after eight days of exhaustive discharging under external load. The discontinuous capacitive mode, preserved the biocatalysts activity for much longer time. The use of such enzyme-based electrical energy sources in the capacitive mode i.e. under discontinuous charging was demonstrated as a solution for preserving high specific capacitance and long-term operational stability.
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Affiliation(s)
- Michał Kizling
- Faculty of Chemistry, University of Warsaw, Pasteura 1, 02-093 Warsaw, Poland.
| | - Maciej Dzwonek
- Faculty of Chemistry, University of Warsaw, Pasteura 1, 02-093 Warsaw, Poland
| | | | | | - Renata Bilewicz
- Faculty of Chemistry, University of Warsaw, Pasteura 1, 02-093 Warsaw, Poland.
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Mini-Review: Recent Technologies of Electrode and System in the Enzymatic Biofuel Cell (EBFC). APPLIED SCIENCES-BASEL 2021. [DOI: 10.3390/app11115197] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Enzymatic biofuel cells (EBFCs) is one of the branches of fuel cells that can provide high potential for various applications. However, EBFC has challenges in improving the performance power output. Exploring electrode materials is one way to increase enzyme utilization and lead to a high conversion rate so that efficient enzyme loading on the electrode surface can function correctly. This paper briefly presents recent technologies developed to improve bio-catalytic properties, biocompatibility, biodegradability, implantability, and mechanical flexibility in EBFCs. Among the combinations of materials that can be studied and are interesting because of their properties, there are various nanoparticles, carbon-based materials, and conductive polymers; all three have the advantages of chemical stability and enhanced electron transfer. The methods to immobilize enzymes, and support and substrate issues are also covered in this paper. In addition, the EBFC system is also explored and developed as suitable for applications such as self-pumping and microfluidic EBFC.
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Baruch-Shpigler Y, Avnir D. Entrapment of glucose oxidase within gold converts it to a general monosaccharide-oxidase. Sci Rep 2021; 11:10737. [PMID: 34031493 PMCID: PMC8144553 DOI: 10.1038/s41598-021-90242-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Accepted: 04/23/2021] [Indexed: 12/14/2022] Open
Abstract
We report that entrapping glucose oxidase (GOx) within metallic gold, expands its activity to become an oxidase for monosaccharides that do not have a natural enzyme with that activity-fructose and xylose-and that this entrapment also removes the enantioselectivity, rendering this enzyme capable of oxidizing the "wrong" L-enantiomer of glucose. These observations suggest that in this biomaterial adsorptive interactions of the outer regions of the protein with the gold cage, pull apart and widen the tunnel between the two monomeric units of GOx, to a degree that its stereoselectivity is compromised; then, the active sites which are more versatile than currently attributed to, are free and capable of acting on the foreign sugars. To test this proposition, we entrapped in gold L-asparaginase, which is also a dimeric enzyme (a dimer of tight dimers), and found, again, that this metallic biomaterial widens the activity of that enzyme, to include the D-amino acid counter enantiomer as well. Detailed kinetic analyses for all substrates are provided for the gold bio-composites, including determination of the difference between the activation energies towards two opposite enantiomers.
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Affiliation(s)
- Yael Baruch-Shpigler
- Institute of Chemistry and the Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem, 9190401, Jerusalem, Israel
| | - David Avnir
- Institute of Chemistry and the Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem, 9190401, Jerusalem, Israel.
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Hoang TX, Phan LMT, Vo TAT, Cho S. Advanced Signal-Amplification Strategies for Paper-Based Analytical Devices: A Comprehensive Review. Biomedicines 2021; 9:biomedicines9050540. [PMID: 34066112 PMCID: PMC8150371 DOI: 10.3390/biomedicines9050540] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Revised: 05/05/2021] [Accepted: 05/10/2021] [Indexed: 11/21/2022] Open
Abstract
Paper-based analytical devices (PADs) have emerged as a promising approach to point-of-care (POC) detection applications in biomedical and clinical diagnosis owing to their advantages, including cost-effectiveness, ease of use, and rapid responses as well as for being equipment-free, disposable, and user-friendly. However, the overall sensitivity of PADs still remains weak, posing a challenge for biosensing scientists exploiting them in clinical applications. This review comprehensively summarizes the current applicable potential of PADs, focusing on total signal-amplification strategies that have been applied widely in PADs involving colorimetry, luminescence, surface-enhanced Raman scattering, photoacoustic, photothermal, and photoelectrochemical methods as well as nucleic acid-mediated PAD modifications. The advances in signal-amplification strategies in terms of signal-enhancing principles, sensitivity, and time reactions are discussed in detail to provide an overview of these approaches to using PADs in biosensing applications. Furthermore, a comparison of these methods summarizes the potential for scientists to develop superior PADs. This review serves as a useful inside look at the current progress and prospective directions in using PADs for clinical diagnostics and provides a better source of reference for further investigations, as well as innovations, in the POC diagnostics field.
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Affiliation(s)
- Thi Xoan Hoang
- Department of Life Science, Gachon University, Seongnam 13120, Gyeonggi-do, Korea; (T.X.H.); (T.A.T.V.)
| | - Le Minh Tu Phan
- Department of Electronic Engineering, Gachon University, Seongnam 13120, Gyeonggi-do, Korea
- School of Medicine and Pharmacy, The University of Danang, Danang 550000, Vietnam
- Correspondence: (L.M.T.P.); (S.C.)
| | - Thuy Anh Thu Vo
- Department of Life Science, Gachon University, Seongnam 13120, Gyeonggi-do, Korea; (T.X.H.); (T.A.T.V.)
| | - Sungbo Cho
- Department of Electronic Engineering, Gachon University, Seongnam 13120, Gyeonggi-do, Korea
- Department of Health Sciences and Technology, GAIHST, Gachon University, Incheon 21999, Korea
- Correspondence: (L.M.T.P.); (S.C.)
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Simple Yeast-Direct Catalytic Fuel Cell Bio-Device: Analytical Results and Energetic Properties. BIOSENSORS-BASEL 2021; 11:bios11020045. [PMID: 33670116 PMCID: PMC7916892 DOI: 10.3390/bios11020045] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Revised: 02/03/2021] [Accepted: 02/09/2021] [Indexed: 11/17/2022]
Abstract
This paper reports the analytical detection and energetic properties of a glucose-fed Direct Catalytic Fuel Cell (DCFC) operated in association with yeast cells (Saccharomyces Cerevisiae). The cell was tested in a potentiostatic mode, and the operating conditions were optimized to maximize the current produced by a given concentration of glucose. Results indicate that the DCFC is characterized by a glucose detection limit of the order to 21 mmol L−1. The cell was used to estimate the “pool” of carbohydrate content in commercial soft drinks. Furthermore, the use of different carbohydrates, such as fructose and sucrose, has been shown to result in a good current yield.
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Abstract
Biocatalysts provide a number of advantages such as high selectivity, the ability to operate under mild reaction conditions and availability from renewable resources that are of interest in the development of bioreactors for applications in the pharmaceutical and other sectors. The use of oxidoreductases in biocatalytic reactors is primarily focused on the use of NAD(P)-dependent enzymes, with the recycling of the cofactor occurring via an additional enzymatic system. The use of electrochemically based systems has been limited. This review focuses on the development of electrochemically based biocatalytic reactors. The mechanisms of mediated and direct electron transfer together with methods of immobilising enzymes are briefly reviewed. The use of electrochemically based batch and flow reactors is reviewed in detail with a focus on recent developments in the use of high surface area electrodes, enzyme engineering and enzyme cascades. A future perspective on electrochemically based bioreactors is presented.
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