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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Arumugam, Sasikumar
University of Southampton
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (25/25 displayed)
- 2024Dataset supporting the publication "Solution-processed flexible thermoelectric nanocomposites based on P3HT/tellurium nanowires for smart applications" by S. Arumugam et al
- 2024Synthesis and characterization of UV organic light-emitting electrochemical cells (OLECs) using phenanthrene fluorene derivatives for flexible applicationscitations
- 2024Synthesis and characterization of UV organic light-emitting electrochemical cells (OLECs) using phenanthrene fluorene derivatives for flexible applicationscitations
- 2024Dataset in support of the article 'Synthesis and characterization of UV light-emitting electrochemical cells using phenanthrene fluorene derivatives for flexible applications'
- 2023Flexible thermoelectric fabrics based on self-assembled tellurium nanowires with a large power factor
- 2022Dataset supporting the publication "Printable Bifluorene based Ultra-Violet (UV) Organic Light-Emitting Electrochemical Cells (OLECs) with Improved Device Performance".
- 2022Solution-processed organic light-emitting electrochemical cells (OLECs) with blue colour emission via silver-nanowires (AgNWs) as Cathode
- 2022Printable bifluorene based ultra-violet (UV) organic light-emitting electrochemical cells (OLECs) with improved device performancecitations
- 2021Visible and ultraviolet Light emitting electrochemical cells realised on woven textilescitations
- 2021Visible and ultraviolet Light emitting electrochemical cells realised on woven textilescitations
- 2021Spray-coated organic light emitting electrochemical cells realized on a standard woven polyester cotton textilecitations
- 2021Spray-coated organic light emitting electrochemical cells realized on a standard woven polyester cotton textilecitations
- 2020Screen printed flexible water activated battery on woven cotton textile as a power supply for e-textile applicationscitations
- 2020Spray coated light emitting electrochemical cells on standard polyester cotton woven textiles
- 2019Encapsulated textile organic solar cells fabricated by spray coatingcitations
- 2018Investigation of low temperature processed titanium dioxide (TiO2) films for printed dye sensitized solar cells (DSSCs) for large area flexible applicationscitations
- 2018Screen printed dye-sensitized solar cells (DSSCs) on woven polyester cotton fabric for wearable energy harvesting applicationscitations
- 2018Optimised process of fully spray-coated organic solar cells on woven polyester cotton fabricscitations
- 2018Energy-harvesting materials for smart fabrics and textilescitations
- 2018Solution processed organic solar cells on textilescitations
- 2018Data for 'Encapsulated Textile Organic Solar Cells Fabricated by Spray Coating'
- 2016Fully spray-coated organic solar cells on woven polyester cotton fabrics for wearable energy harvesting applicationscitations
- 2016Dataset for Fully spray-coated organic solar cells on woven polyester cotton fabric for wearable energy harvesting applications
- 2015An air-stable DPP-thieno-TTF copolymer for single-material solar cell devices and field effect transistorscitations
- 2014Field effect mobility, morphology and electroluminescence of a semiconductor based on a DPP-quaterfluorene quadrupolar linear conjugated systemcitations
Places of action
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article
Screen printed flexible water activated battery on woven cotton textile as a power supply for e-textile applications
Abstract
Electronic textiles (e-textiles) development has been attracting significant research interest over the past two decades, especially in the field of wearable electronics. Fabric based flexible batteries are an attractive solution to the challenge of powering e-textiles. This work presents a simple and scalable textile primary battery, produced via a low-cost screen-printing manufacturing process. The device architecture is purposefully simple, based on a standard aluminum-silver redox reaction and a salt bridge. The battery as manufactured is inactive and requires the addition of water to be activated, and it can therefore be classified as a reserve battery. The battery is suitable for long-term storage, having negligible self-discharge rates. Initial batteries achieved a total area capacity of 101.6Ah/cm2 and an energy density of 2.178 mWh/cm3 above 0.8 V. Further refinements of the battery include the inclusion of a novel membrane separator within the woven cotton textile layer and blending the metal salts with polyvinyl alcohol to reduce the number of textile layers. This optimization resulted in an improved performance of 166.8Ah/cm2 in area capacity and 3.686 mWh/cm3 in energy density above 0.8 V. This work has demonstrated the feasibility of an aluminum-silver reserve textile battery and demonstrates a novel method for printing a phase inversion membrane separator into the textile. Following an encapsulation process, this flexible textile battery can be easily integrated into a standard woven textile, providing a robust, lightweight and flexible power supply.