Browsing by Author "Álvarez Tirado, Marta"
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Designing boron-based single-ion gel polymer electrolytes for lithium batteries by photopolymerization
Álvarez Tirado, Marta; Guzmán González, Gregorio; Vauthier, Soline; Cotte, Stéphane; Guéguen, Aurélie; Castro, Laurent; Mecerreyes Molero, David (Wiley, 2022-01-27)Single-ion lithium conducting polymer electrolytes based on delocalized borate groups have been designed and synthesized by rapid UV-photopolymerisation. For this purpose, three different functional lithium boron sp3 anionic ... -
From Plastic Waste to New Materials for Energy Storage
Olazabal Lorea, Ion; Goujon, Nicolas; Mantione, Daniele; Álvarez Tirado, Marta; Jehanno, Coralie; Mecerreyes Molero, David; Sardon Muguruza, Haritz (Royal Society of Chemistry, 2022-07-06)The use of plastic waste to develop high added value materials, also known as upcycling, is a useful strategy towards the development of more sustainable materials. More specifically, the use of plastic waste as a feedstock ... -
Innovative Polymers for Lithium-O2 Rechargeable Batteries
Álvarez Tirado, Marta (2022-05-30)In this thesis, new polymeric materials were developed aiming at improving the actual Li-O2 batteries. The goal of different chapters has been focused in the development of polymer-based solid electrolytes and new polymer ... -
Iongel Soft Solid Electrolytes Based on [DEME][TFSI] Ionic Liquid for Low Polarization Lithium-O-2 Batteries
Álvarez Tirado, Marta; Castro, Laurent; Guéguen, Aurélie; Mecerreyes Molero, David (Wiley, 2022-07)Lithium-air/O-2 batteries are a promising battery technology for automotive applications due to their high energy density. However, many challenges need to be solved, particularly the high reactivity of the electrolyte ... -
Lithium Borate Ionic Liquids as Single-Component Electrolytes for Batteries
Guzmán González, Gregorio; Álvarez Tirado, Marta; Olmedo Martínez, Jorge L.; Picchio, Matías L.; Casado Pérez, Nerea; Forsyth, Maria; Mecerreyes Molero, David (Wiley, 2023-01)Current electrolytes for lithium batteries are usually composed of at least two chemical compounds, an organic solvent such as a cyclic carbonate and a lithium salt such as LiPF6. Here, the concept of using a single-component ... -
Single- Versus Dual-Ion UV-Cross-Linked Gel Polymer Electrolytes for Li–O2 Batteries
Álvarez Tirado, Marta; Castro, Laurent; Guzmán González, Gregorio; Porcarelli, Luca; Mecerreyes Molero, David (Americal Chemical Society, 2021-01-04)Lithium-O2 batteries represent one of the most appealing candidates for battery electric vehicles (BEV) due to its remarkable theoretical high energy density, similar to fossil fuels. Solid polymer electrolytes represent ... -
Single-ion lithium conducting polymers with high ionic conductivity based on borate pendant groups
Guzmán González, Gregorio; Vauthier, Soline; Álvarez Tirado, Marta; Cotte, Stéphane; Castro, Laurent; Guéguen, Aurélie; Casado Pérez, Nerea; Mecerreyes Molero, David (Wiley, 2021-12-29)This communication reports a family of single-ion lithium conducting polymer electrolytes based on highly delocalized borate groups is reported. The effect of the nature of the substituents on the boron atom on the ionic ...