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EU funding (€7,999,741): High voltage, room temperature single-ion polymer electrolyte for safer all solid state lithium metal batteries Hor1 Jul 2022 EU Research and Innovation programme "Horizon"

Overview

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High voltage, room temperature single-ion polymer electrolyte for safer all solid state lithium metal batteries

The greatest challenges towards the worldwide success of battery-powered electric vehicles revolve around the safety, energy density, and cost of the battery technologies. Solid-state polymer electrolytes and lithium metal anode address these challenges by replacing the flammable and unstable liquid electrolytes and enabling dendrite-free cycling of high-energy lithium metal cells manufactured by sustainable and cost-effective processing. The PSIONIC project advances the development of all-solid-state battery technology by employing amorphous cross-linked Polyethylene oxide (PEO) laminated on the thin lithium foil at the anode and high voltage cathode coated with a single-ion conductive polymer. This will allow to replace the flammable and unstable liquid electrolytes and enabling dendrite-free cycling of high-energy lithium metal cells manufactured by sustainable processing. Special attention will be devoted to the optimization of interfaces between the active material and polymer electrolyte. Materials selection will enable the use of the manufacturing technology available at BlueSolutions, which is readily scalable, based on sustainable processing using solvent-free extrusion. PSIONIC is aiming to develop cells with a safety hazard level 2, since no liquid component will be in the cell at the end of the project. The research and innovation actions carried under the PSIONIC project will not only just contribute to the technological advancements of all-solid-state Li-ion batteries in terms of safety, reliability, performance, cost, and sustainability, but will also enable higher uptake by the electromobility sector and end consumers, paving a pathway towards climate neutrality, and green energy transition.


Funded Companies:

Company name Funding amount
BASF SE ?
ACCUREC-RECYCLING GmbH €580,000
Ampere SAS €181,855
Armor Battery Films €711,498
Blue Solutions €1,916,560
Centre National de la Recherche Scientifique CNRS €515,171
Clerens €304,171
I.C. Belgium SCRL €22,079
Kemijski Institut €950,000
Politecnico Di Torino €666,900
Renault SAS €107,912
Specific Polymers €607,710
Universita Degli Studi Di Napoli Federico II €75,000
UNIVERSITAET MUENSTER €728,750
Universite de Picardie Jules Verne €0.00
Uppsala Universitet €632,135

Source: https://cordis.europa.eu/project/id/101069703

The filing refers to a past date, and does not necessarily reflect the current state. The current state is available on the following page: BASF SE, Ludwigshafen a. Rhein, Germany.

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