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Cai J, Shen F, Zhao J, Xiao X. Enzymatic biofuel cell: A potential power source for self-sustained smart textiles. iScience 2024; 27:108998. [PMID: 38333690 PMCID: PMC10850773 DOI: 10.1016/j.isci.2024.108998] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/10/2024] Open
Abstract
Self-sustained smart textiles require a miniaturized and flexible power source, while the state-of-the-art lithium-ion battery cannot be seamlessly integrated into smart textiles. Enzymatic biofuel cells (EBFC), utilizing physiological glucose or lactate as fuels to convert chemical energy into electricity, are a potential alternative power source. In comparison to other proposed energy harvesters relying on solar and biomechanical energy, EBFCs feature several key properties, including continuous power generation, biocompatible interfaces without using toxic elements, simple configuration without extra packaging, and biodegradability. There is an urgent need to introduce EBFCs to the researchers working on smart textiles, who typically are not expert on bioelectrochemistry. This minireview first introduces the working principle of EBFC and then summarizes its recent progress on fibers, yarns, and textiles. It's expected that this review can help to bridge the knowledge gap and provide the community of smart textiles with information on both the strengths and limitations of EBFCs.
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Affiliation(s)
- Jingsheng Cai
- School of Materials Engineering, Changshu Institute of Technology, Changshu 215500, China
| | - Fei Shen
- Jiangsu Zoolnasm Technology CO., LTD, Suzhou 215000, China
| | - Jianqing Zhao
- Jiangsu Zoolnasm Technology CO., LTD, Suzhou 215000, China
| | - Xinxin Xiao
- Department of Chemistry and Bioscience, Aalborg University, 9220 Aalborg, Denmark
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Fedina V, Lavrova D, Dyachkova T, Pasko A, Zvonarev A, Panfilov V, Ponamoreva O, Alferov S. Polymer-Based Conductive Nanocomposites for the Development of Bioanodes Using Membrane-Bound Enzyme Systems of Bacteria Gluconobacter oxydans in Biofuel Cells. Polymers (Basel) 2023; 15:polym15051296. [PMID: 36904536 PMCID: PMC10007125 DOI: 10.3390/polym15051296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 02/15/2023] [Accepted: 03/01/2023] [Indexed: 03/08/2023] Open
Abstract
The development of biofuel cells (BFCs) currently has high potential since these devices can be used as alternative energy sources. This work studies promising materials for biomaterial immobilization in bioelectrochemical devices based on a comparative analysis of the energy characteristics (generated potential, internal resistance, power) of biofuel cells. Bioanodes are formed by the immobilization of membrane-bound enzyme systems of Gluconobacter oxydans VKM V-1280 bacteria containing pyrroloquinolinquinone-dependent dehydrogenases into hydrogels of polymer-based composites with carbon nanotubes. Natural and synthetic polymers are used as matrices, and multi-walled carbon nanotubes oxidized in hydrogen peroxide vapor (MWCNTox) are used as fillers. The intensity ratio of two characteristic peaks associated with the presence of atoms C in the sp3 and sp2 hybridization for the pristine and oxidized materials is 0.933 and 0.766, respectively. This proves a reduced degree of MWCNTox defectiveness compared to the pristine nanotubes. MWCNTox in the bioanode composites significantly improve the energy characteristics of the BFCs. Chitosan hydrogel in composition with MWCNTox is the most promising material for biocatalyst immobilization for the development of bioelectrochemical systems. The maximum power density was 1.39 × 10-5 W/mm2, which is 2 times higher than the power of BFCs based on other polymer nanocomposites.
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Affiliation(s)
- Veronika Fedina
- Laboratory of Ecological and Medical Biotechnology, Tula State University, Friedrich Engels Street 157, 300012 Tula, Russia
| | - Daria Lavrova
- Laboratory of Ecological and Medical Biotechnology, Tula State University, Friedrich Engels Street 157, 300012 Tula, Russia
- Biotechnology Department, Tula State University, Pr. Lenina 92, 300012 Tula, Russia
| | - Tatyana Dyachkova
- Department of Technology and Methods of Nanoproducts Manufacturing, Tambov State Technical University, 106/5, Building 2, Sovetskaya Str., 392000 Tambov, Russia
| | - Anastasia Pasko
- Department of Technology and Methods of Nanoproducts Manufacturing, Tambov State Technical University, 106/5, Building 2, Sovetskaya Str., 392000 Tambov, Russia
| | - Anton Zvonarev
- G.K. Skryabin Institute of Biochemistry and Physiology of Microorganisms, Federal Research Center “Pushchino Scientific Centre of Biological Research”, Russian Academy of Sciences, 142290 Pushchino, Russia
| | - Victor Panfilov
- Department of Biotechnology, Mendeleev University of Chemical Technology of Russia, Miusskaya Square 9, Moscow 125047, Russia
| | - Olga Ponamoreva
- Biotechnology Department, Tula State University, Pr. Lenina 92, 300012 Tula, Russia
| | - Sergey Alferov
- Laboratory of Ecological and Medical Biotechnology, Tula State University, Friedrich Engels Street 157, 300012 Tula, Russia
- Biotechnology Department, Tula State University, Pr. Lenina 92, 300012 Tula, Russia
- Correspondence:
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Sutherland WJ, Bennett C, Brotherton PNM, Butterworth HM, Clout MN, Côté IM, Dinsdale J, Esmail N, Fleishman E, Gaston KJ, Herbert-Read JE, Hughes A, Kaartokallio H, Le Roux X, Lickorish FA, Matcham W, Noor N, Palardy JE, Pearce-Higgins JW, Peck LS, Pettorelli N, Pretty J, Scobey R, Spalding MD, Tonneijck FH, Tubbs N, Watson JEM, Wentworth JE, Wilson JD, Thornton A. A global biological conservation horizon scan of issues for 2023. Trends Ecol Evol 2023; 38:96-107. [PMID: 36460563 DOI: 10.1016/j.tree.2022.10.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Revised: 10/24/2022] [Accepted: 10/25/2022] [Indexed: 12/03/2022]
Abstract
We present the results of our 14th horizon scan of issues we expect to influence biological conservation in the future. From an initial set of 102 topics, our global panel of 30 scientists and practitioners identified 15 issues we consider most urgent for societies worldwide to address. Issues are novel within biological conservation or represent a substantial positive or negative step change at global or regional scales. Issues such as submerged artificial light fisheries and accelerating upper ocean currents could have profound negative impacts on marine or coastal ecosystems. We also identified potentially positive technological advances, including energy production and storage, improved fertilisation methods, and expansion of biodegradable materials. If effectively managed, these technologies could realise future benefits for biological diversity.
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Affiliation(s)
- William J Sutherland
- Conservation Science Group, Department of Zoology, Cambridge University, The David Attenborough Building, Pembroke Street, Cambridge CB2 3QZ, UK; Biosecurity Research Initiative at St Catharine's (BioRISC), St Catharine's College, University of Cambridge, Cambridge, UK.
| | - Craig Bennett
- Royal Society of Wildlife Trusts, The Kiln, Waterside, Mather Road, Newark, Nottinghamshire NG24 1WT, UK
| | - Peter N M Brotherton
- Natural England, 4th Floor Foss House, Kings Pool, 1-2 Peasholme Green, York YO1 7PX, UK
| | - Holly M Butterworth
- Natural Resources Wales, Cambria House, 29 Newport Road, Cardiff CF24 0TP, UK
| | - Mick N Clout
- Centre for Biodiversity and Biosecurity, School of Biological Sciences, University of Auckland, PB 92019, Auckland, New Zealand
| | - Isabelle M Côté
- Department of Biological Sciences, Simon Fraser University, Burnaby, BC V5A 1S6, Canada
| | - Jason Dinsdale
- Environment Agency, Horizon House, Deanery Road, Bristol BS1 5AH, UK
| | - Nafeesa Esmail
- Wilder Institute/Calgary Zoo, 1300 Zoo Road NE, Calgary, AB T2E 7V6, Canada
| | - Erica Fleishman
- College of Earth, Ocean, and Atmospheric Sciences, Oregon State University, Corvallis, OR 97331, USA
| | - Kevin J Gaston
- Environment and Sustainability Institute, University of Exeter, Penryn, Cornwall TR10 9FE, UK
| | | | - Alice Hughes
- School of Biological Sciences, University of Hong Kong, Pok Fu Lam, Hong Kong
| | | | - Xavier Le Roux
- University of Lyon, Microbial Ecology Centre, INRAE (UMR1418), CNRS (UMR5557), University Lyon 1, 69622 Villeurbanne, France
| | - Fiona A Lickorish
- UK Research and Consultancy Services (RCS) Ltd, Valletts Cottage, Westhope, Hereford HR4 8BU, UK
| | - Wendy Matcham
- Natural Environment Research Council, UK Research and Innovation, Polaris House, North Star Avenue, Swindon SN2 1FL, UK
| | - Noor Noor
- UN Environment Programme World Conservation Monitoring Centre (UNEP-WCMC), 219 Huntingdon Road, Cambridge CB3 0DL, UK
| | - James E Palardy
- The Pew Charitable Trusts, 901 E St. NW, Washington, DC 20004, USA
| | - James W Pearce-Higgins
- Conservation Science Group, Department of Zoology, Cambridge University, The David Attenborough Building, Pembroke Street, Cambridge CB2 3QZ, UK; British Trust for Ornithology, The Nunnery, Thetford, Norfolk IP24 2PU, UK
| | - Lloyd S Peck
- British Antarctic Survey, Natural Environment Research Council, High Cross, Madingley Road, Cambridge CB3 0ET, UK
| | - Nathalie Pettorelli
- Institute of Zoology, Zoological Society of London, Regent's Park, London NW1 4RY, UK
| | - Jules Pretty
- Centre for Public and Policy Engagement and School of Life Sciences, University of Essex, Colchester CO4 3SQ, UK
| | - Richard Scobey
- TRAFFIC, The David Attenborough Building, Pembroke Street, Cambridge CB2 3QZ, UK
| | - Mark D Spalding
- Conservation Science Group, Department of Zoology, Cambridge University, The David Attenborough Building, Pembroke Street, Cambridge CB2 3QZ, UK; The Nature Conservancy, Strade delle Tolfe, 14, Siena 53100, Italy
| | | | - Nicolas Tubbs
- WWF-Belgium, BD Emile Jacqumainlaan 90, 1000 Brussels, Belgium
| | - James E M Watson
- School of Earth and Environmental Sciences, University of Queensland, St Lucia, QLD 4072, Australia
| | - Jonathan E Wentworth
- Parliamentary Office of Science and Technology, 14 Tothill Street, Westminster, London SW1H 9NB, UK
| | - Jeremy D Wilson
- RSPB Centre for Conservation Science, 2 Lochside View, Edinburgh EH12 9DH, UK
| | - Ann Thornton
- Conservation Science Group, Department of Zoology, Cambridge University, The David Attenborough Building, Pembroke Street, Cambridge CB2 3QZ, UK
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Cho S, Chang T, Yu T, Lee CH. Smart Electronic Textiles for Wearable Sensing and Display. BIOSENSORS 2022; 12:bios12040222. [PMID: 35448282 PMCID: PMC9029731 DOI: 10.3390/bios12040222] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 04/04/2022] [Accepted: 04/06/2022] [Indexed: 05/13/2023]
Abstract
Increasing demand of using everyday clothing in wearable sensing and display has synergistically advanced the field of electronic textiles, or e-textiles. A variety of types of e-textiles have been formed into stretchy fabrics in a manner that can maintain their intrinsic properties of stretchability, breathability, and wearability to fit comfortably across different sizes and shapes of the human body. These unique features have been leveraged to ensure accuracy in capturing physical, chemical, and electrophysiological signals from the skin under ambulatory conditions, while also displaying the sensing data or other immediate information in daily life. Here, we review the emerging trends and recent advances in e-textiles in wearable sensing and display, with a focus on their materials, constructions, and implementations. We also describe perspectives on the remaining challenges of e-textiles to guide future research directions toward wider adoption in practice.
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Affiliation(s)
- Seungse Cho
- Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA;
| | - Taehoo Chang
- School of Materials Engineering, Purdue University, West Lafayette, IN 47907, USA;
| | - Tianhao Yu
- School of Mechanical Engineering, Purdue University, West Lafayette, IN 47907, USA;
| | - Chi Hwan Lee
- Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA;
- School of Materials Engineering, Purdue University, West Lafayette, IN 47907, USA;
- School of Mechanical Engineering, Purdue University, West Lafayette, IN 47907, USA;
- Center for Implantable Devices, Purdue University, West Lafayette, IN 47907, USA
- Correspondence:
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Flexible and Conductive Bioelectrodes Based on Chitosan-Carbon Black Membranes: Towards the Development of Wearable Bioelectrodes. NANOMATERIALS 2021; 11:nano11082052. [PMID: 34443882 PMCID: PMC8398670 DOI: 10.3390/nano11082052] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 07/23/2021] [Accepted: 08/10/2021] [Indexed: 11/17/2022]
Abstract
Wearable sensors for non-invasive monitoring constitute a growing technology in many industrial fields, such as clinical or sport monitoring. However, one of the main challenges in wearable sensing is the development of bioelectrodes via the use of flexible and stretchable materials capable of maintaining conductive and biocompatible properties simultaneously. In this study, chitosan-carbon black (CH-CB) membranes have been synthesized using a straightforward and versatile strategy and characterized in terms of their composition and their electrical and mechanical properties. In this sense, CH-CB membranes showed good conductivity and mechanical resistance thanks to the presence of carbon black, which decreases the insulating behavior of chitosan, while flexibility and biocompatibility are maintained due to the dual composition of the membrane. Thus, flexible and biocompatible conductive bioelectrodes have been developed by the combined use of CH and CB without the use of toxic reagents, extra energy input, or long reaction times. The membranes were modified using the enzymes Glucose Oxidase and Laccase in order to develop flexible and biocompatible bioelectrodes for enzymatic glucose biofuel cells (BFCs) and glucose detection. A BFC assembled using the flexible bioelectrodes developed was able to deliver 15 µW cm-2, using just 1 mM glucose as biofuel, and up to 21.3 µW·cm-2 with higher glucose concentration. Additionally, the suitability of the CH-CB membranes to be used as a glucose sensor in a linear range from 100 to 600 µM with a limit of detection (LOD) of 76 µM has been proven. Such demonstrations for energy harvesting and sensing capabilities of the developed membrane pave the way for their use in wearable sensing and energy harvesting technologies in the clinical field due to their good mechanical, electrical, and biocompatible properties.
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