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FUN POLYSTORE

Financiado

FUNctionalized POLYmer electrolytes for energy STORagE

Besides the need for large-scale implementation of renewable energy sources, there is an equivalent need for new energy storage solutions. This is not least true for the transport sector, where electric vehicles are expanding rapi... ver más

31/08/2024

2M€

Presupuesto del proyecto: 2M€

Líder del proyecto

UPPSALA UNIVERSITET No se ha especificado una descripción o un objeto social para esta compañía.

TRL 4-5

Ver 2 Participantes

Financiación concedida El organismo H2020 notifico la concesión del proyecto el día 2024-08-31

Línea de financiación objetivo El proyecto se financió a través de la siguiente ayuda:

ERC-2017-COG: ERC Consolidator Grant

I+D

Cerrada hace 7 años

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2 Participantes

1.95M€ | Lider

ALTOS DE ONTAÑON

259.34K€ | Participante

Últimas noticias

29-11-2024: IDAE En las últimas 48 horas el Organismo IDAE ha otorgado 4 concesiones

29-11-2024: ECE En las últimas 48 horas el Organismo ECE ha otorgado 2 concesiones

29-11-2024: CMVAMADRID En las últimas 48 horas el Organismo CMVAMADRID ha otorgado 37 concesiones

Duración del proyecto: 76 meses Fecha Inicio: 2018-04-27
Fecha Fin: 2024-08-31

Líder del proyecto

UPPSALA UNIVERSITET

TRL 4-5

Presupuesto del proyecto 2M€

Descripción del proyecto Besides the need for large-scale implementation of renewable energy sources, there is an equivalent need for new energy storage solutions. This is not least true for the transport sector, where electric vehicles are expanding rapidly. The rich flora of battery chemistries – today crowned by the Li-ion battery – is likewise expected to expand in upcoming years. Novel types of batteries, post-lithium ion, will challenge the Li-ion chemistries by advantages in cost, sustainability, elemental abundance or energy density. This requires significant improvements of the materials, not least regarding the electrolyte. The conventional liquid battery electrolytes pose a problem already for the mature Li-ion chemistries due to safety and cost, but are particularly destructive for future battery types such as Li-metal, organic electrodes, Li-S, Li-O2, Na- or Mg-batteries, where rapid degradation and loss of material are associated with incompatibilities with the electrolytes. In this context, solid state polymer electrolytes (SPEs) could provide a considerable improvement. The field of solid polymer electrolytes (SPEs) is dominated by polyethers, particularly poly(ethylene oxide) (PEO). This application regards moving out of the established PEO-paradigm and exploring alternative polymer hosts for SPEs, primarily polycarbonates and polyesters. These ‘alternative’ polymers are comparatively easy to work with synthetically, and their possible functionalization is straightforward. The work aims at exploring functionalized alternative polymer host for mechanically robust block-copolymer systems, for alternative cation chemistries (Na, Mg, etc.), for extremely high and low electrochemical potentials, and for unstable and easily dissolved electrode materials (sulfur, organic). Moreover, since the ion transport processes in the host materials are fundamentally different from polyethers, there is a need for investigating the conduction mechanisms using simulations.

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