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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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Mahrholz, Thorsten
in Cooperation with on an Cooperation-Score of 37%
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Publications (9/9 displayed)
- 2019Powder binders used for the manufacturing of wind turbine rotor blades. Part 2. Investigation of binder effects on the mechanical performance of glass fiber reinforced polymerscitations
- 2018Powder binders used for the manufacturing of wind turbine rotor blades. Part 1: Characterisation of resin-binder interaction and preform propertiescitations
- 2017Carbon Nanotubes Modified Solid Electrolyte-Based Structural Supercapacitors and their Temperature Influence
- 2016Actuation mechanisms of carbon nanotube-based architectures
- 2016Electrical and Mechanical Properties of LiAlTi(PO4)3 Solid Electrolyte Based Power Composites
- 2015ACTUATED TENSILE TESTING OF CNT BASED ARCHITECTURES
- 2014Carbon Nanotube Strain Measurements via Tensile Testing
- 2013Magnetostrictive properties of epoxy resins modified with Terfenol-D particles for detection of internal stress in CFRP. Part 2: evaluation of stress detectioncitations
- 2013Characterization of multifunctional skin-material for morphing leading-edge applicationscitations
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document
Carbon Nanotubes Modified Solid Electrolyte-Based Structural Supercapacitors and their Temperature Influence
Abstract
In the present work, we reporton structural supercapacitors which are based on NASICON-type solid electrolyte Li1.4Al0.4Ti1.6(PO4)3(LATP). The nanostructuredelectrodes incorporate single-wall carbon nanotubes (SWCNTs) mixedwith the LATP electrolyte. The complete energy storage devices are manufactured ina sandwich structure consisting of two nanostructured electrode layers which are separated by a pure LATP layer.The as-prepared specimens are embedded in composite materials with Airstone880/886H epoxy resin as matrix. Theirelectrical properties are characterized by electrochemical impedance spectroscopy (EIS) and cyclic voltammetry (CV). Atambient temperature, the addition of 6.5 wt.% SWCNTs results in a distinct improvementby reducingthe total resistance of the embedded devices and enhancesthe capacitance from 0.025 mFg-1to 3.160 mFg-1at a scan rate of 5 mVs-1. Electrical measurements of two types of specimens are then applied underdifferent temperatures from ambient temperatureto 80 °C. It is observed that theequivalentseriesresistance (ESR) of device with SWCNTs decreases greatly and capacitanceincreases comparing with the device without SWCNTs. As a conclusion, the structural supercapacitors acquire excellent performance through high efficient double layer effectsrealized by nanostructured electrode/electrolyte interphase (large surface electrode areas).