| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Esperança, José Manuel Silva Simões
Universidade Nova de Lisboa
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (27/27 displayed)
- 2023Multifunctional magnetoelectric sensing and bending actuator response of polymer-based hybrid materials with magnetic ionic liquidscitations
- 2023CO2 hydrates phase behaviour and onset nucleation temperatures in mixtures of H2O and D2Ocitations
- 2022Structural organization of ionic liquids embedded in fluorinated polymerscitations
- 2021Photocurable temperature activated humidity hybrid sensing materials for multifunctional coatingscitations
- 2020Design of Ionic-Liquid-Based Hybrid Polymer Materials with a Magnetoactive and Electroactive Multifunctional Responsecitations
- 2020Chitosan polymer electrolytes doped with a dysprosium ionic liquidcitations
- 2020QSPR Modeling of Liquid-liquid Equilibria in Two-phase Systems of Water and Ionic Liquidcitations
- 2019Ionic Liquid Cation Size-Dependent Electromechanical Response of Ionic Liquid/Poly(vinylidene fluoride)-Based Soft Actuatorscitations
- 2019Ionic-liquid-based printable materials for thermochromic and thermoresistive applicationscitations
- 2018Low-field giant magneto-ionic response in polymer-based nanocompositescitations
- 2017Playing with ionic liquids to uncover novel polymer electrolytescitations
- 2017Effect of storage time on the ionic conductivity of chitosan-solid polymer electrolytes incorporating cyano-based ionic liquidscitations
- 2017Polymer electrolytes for electrochromic devices through solvent casting and sol-gel routescitations
- 2017Structural, morphological, ionic conductivity, and thermal properties of pectin-based polymer electrolytescitations
- 2017A luminescent europium ionic liquid to improve the performance of chitosan polymer electrolytescitations
- 2016Imidazolium-based ionic liquid type dependence of the bending response of polymer actuatorscitations
- 2016Electromechanical actuators based on poly(vinylidene fluoride) with [N1 1 1 2(OH)][NTf2] and [C2mim] [C2SO4]citations
- 2016Development of poly(vinylidene fluoride)/ionic liquid electrospun fibers for tissue engineering applicationscitations
- 2015High performance electromechanical actuators based on ionic liquid/poly(vinylidene fluoride)citations
- 2015Effect of ionic liquid anion and cation on the physico-chemical properties of poly(vinylidene fluoride)/ionic liquid blendscitations
- 2015Effect of the alkyl chain length of the ionic liquid anion on polymer electrolytes propertiescitations
- 2014Generating ionic liquids from ionic solidscitations
- 2014Ionic liquids for solid-state electrolytes and electrosynthesiscitations
- 2013Development of solid polymer electrolytes based on poly(vinylidene fluoride-trifluoroethylene) and the [N-1 1 1 2(OH)][NTf2] ionic liquid for energy storage applicationscitations
- 2013Thermophysical and magnetic studies of two paramagnetic liquid salts: [C(4)mim][FeCl4] and [P-66614][FeCl4]citations
- 2013Electrochemical applications of electrolytes based on ionic liquidscitations
- 2012Synthesis and electrochemical characterization of aPEO-based polymer electrolytescitations
Places of action
| Organizations | Location | People |
|---|
article
Ionic liquids for solid-state electrolytes and electrosynthesis
Abstract
<p>The aim of this work was to demonstrate that ionic liquids (ILs) as electrolytes for several applications have been explored. We have explored their potential as solvent-free electrolytes dispersed in natural polymer matrix and as electrolytes for electrosynthesis. The ionic liquid 1-ethyl-3- methylimidazolium ethylsulfate ([C<sub>2</sub>mim][C<sub>2</sub>SO<sub>4</sub>]) was dispersed in gelatin and agar, producing free-standing-electrolyte membranes thermally stable up to 200 C and an ionic conductivity of 9.73 × 10<sup>-5</sup> S cm<sup>-1</sup> at 30 C and 2.37 × 10<sup>-3</sup> S cm<sup>-1</sup> at 100 C for Gelatin[C<sub>2</sub>mim][C<sub>2</sub>SO <sub>4</sub>] and 1.10 × 10<sup>-5</sup> S cm<sup>-1</sup> at 30 C and 7.24 × 10<sup>-4</sup> S cm<sup>-1</sup> at 100 C for Agar[C <sub>2</sub>mim][C<sub>2</sub>SO<sub>4</sub>] films. These samples were then tested in electrochromic devices (ECDs) revealing electrochemical reversibility during more than 200 color/bleaching cycles. Moreover, the electrochemical behavior of (1,4,8,11-tetramethyl-1,4,8,11-tetraazacyclotetradecane)nickel(II) bromide, [Ni(tmc)]Br<sub>2</sub>, at a glassy carbon electrode in the absence and in the presence of unsaturated halides in the ionic liquids, [C <sub>2</sub>mim][C<sub>2</sub>SO<sub>4</sub>] and N,N,N-trimethyl-N-(2- hydroxyethyl) ammonium bis(trifluoromethylsulfonyl)imide ([N <sub>1 1 1 2(OH)</sub>][NTf<sub>2</sub>]), has been examined by cyclic voltammetry. It was observed that [Ni(tmc)]<sup>2+</sup> complex was reduced in a reversible one-electron step and the electrogenerated [Ni(tmc)]<sup>+</sup> complex catalytically reduced the carbon-halogen bond of unsaturated halides. The obtained results showed that the investigated ionic liquids are good candidates for use as electrolytes in either solid or liquid form.</p>