| People | Locations | Statistics |
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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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Mecerreyes, David
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (24/24 displayed)
- 2024Piperazinium Poly(Ionic Liquid)s as Solid Electrolytes for Lithium Batteriescitations
- 2024Light-Based 3D Multi-Material Printing of Micro-Structured Bio-Shaped, Conducting and Dry Adhesive Electrodes for Bioelectronics.
- 2024Light‐Based 3D Multi‐Material Printing of Micro‐Structured Bio‐Shaped, Conducting and Dry Adhesive Electrodes for Bioelectronicscitations
- 2023Dual redox-active porous polyimides as high performance and versatile electrode material for next-generation batteriescitations
- 2022Natural Deep Eutectic Solvents Based on Choline Chloride and Phenolic Compounds as Efficient Bioadhesives and Corrosion Protectorscitations
- 2022Fast Visible-Light Photopolymerization in the Presence of Multiwalled Carbon Nanotubes: Toward 3D Printing Conducting Nanocompositescitations
- 2020Toward High‐Energy‐Density Lithium Metal Batteries: Opportunities and Challenges for Solid Organic Electrolytescitations
- 2020Tuning the properties of a UV-polymerized, cross-linked solid polymer electrolyte for lithium batteriescitations
- 2020Influence of the cyclic vs. linear carbonate segments in the properties and performance of CO2-sourced polymer electrolytes for lithium batteriescitations
- 2018Biodegradable Polycarbonate Iongels for Electrophysiology Measurements.
- 2018Three-Dimensional conductive scaffolds as neural prostheses based on carbon nanotubes and polypyrrolecitations
- 2018Mixing poly(ionic liquid)s and ionic liquids with different cyano anionscitations
- 2018New electroactive macromonomers and multi-responsive PEDOT graft copolymerscitations
- 2017Novel Lithium Battery Single-Ion Block Copolymer Electrolytes based on Poly(Ethylene Oxide) and Methacrylic Sulfonamide
- 2017New Families of Single-Ion Block Copolymer Electrolytes based on Poly(Ethylene Oxide) and Methacrylic Sulfonamide for Lithium Batteries
- 2017Effect of the fullerene in the properties of thin PEDOT/C60films obtained by co-electrodepositioncitations
- 2017Preparation and characterization of gel polymer electrolytes using poly(ionic liquids) and high lithium salt concentration ionic liquidscitations
- 2014Post-polymerization modification and organocatalysis using reactive statistical poly(ionic liquid)-based copolymerscitations
- 2013Polymeric ionic liquids with mixtures of counter-anions: a new straightforward strategy for designing pyrrolidinium-based CO2 separation membranescitations
- 2010Parylene nanocomposites using modified magnetic nanoparticlescitations
- 2007Structure and properties of a semifluorinated diblock copolymer modified epoxy blendcitations
- 2000Ring-Opening Polymerization of γ-bromo-ε-caprolactone : A novel route to functionalized aliphatic polyesterscitations
- 2000Ring-opening polymerization of 6-hydroxynon-8-enoic acid lactone : Novel biodegradable copolymers containing allyl pendent groups
- 2000First example of an unsymmetrical difunctional monomer polymerizable by two living/controlled methods
Places of action
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article
Preparation and characterization of gel polymer electrolytes using poly(ionic liquids) and high lithium salt concentration ionic liquids
Abstract
<p>Polymerized ionic liquids or poly(ionic liquids) (polyILs) have been considered as promising hosts for fabrication of gel polymer electrolytes (GPEs) containing ionic liquids. In this work, a novel GPE based on a polyIL, poly(diallyldimethylammonium) bis(trifluoromethanesulfonyl)imide (PDADMA TFSI), and a high lithium-concentration phosphonium ionic liquid, trimethyl(isobutyl)phosphonium bis(fluorosulfonyl)imide (P<sub>111i4</sub>FSI), is prepared. The composition-dependent behaviour of the GPEs is investigated by differential scanning calorimetry (DSC), electrochemical impedance spectroscopy (EIS) and solid-state nuclear magnetic resonance (solid-state NMR). The effects of Al<sub>2</sub>O<sub>3</sub> nano-particles on the polymer electrolyte properties are also discussed. It is shown that the introduction of high lithium-concentration ionic liquids into the polyIL can effectively decrease the glass transition temperature (T<sub>g</sub>) of the resulting GPE, leading to improved ion dynamics and higher ionic conductivity. The Al<sub>2</sub>O<sub>3</sub> nano-particles effectively enhanced the mechanical stability of the GPEs. Most importantly, although adding PDADMA TFSI to the ionic liquids decreases the diffusion coefficient of both Li<sup>+</sup> and anions, a greater decrease in the anion diffusion is observed, resulting in a higher Li<sup>+</sup> transport number (as evaluated by NMR) than that seen in the original ILs. Finally, a highly conductive free-standing GPE membrane is fabricated, and extremely stable lithium symmetrical cell performance is demonstrated.</p>