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Non-Fluorinated salts for Li-Metal battery Electrolytes

Objective

In the pursuit of the EU Green Deals carbon neutrality goals, there's an immediate need for advanced energy storage systems. Lithium-metal batteries (LMBs) present a promising solution, offering nearly double the energy density of current Li-ion batteries, although they currently suffer from a reduced cycle life. This is due to the inefficient lithium plating/stripping and the eventual formation of Li dendrites.

Current trends in electrolyte engineering for LMBs focus on fluorinated salts and additives, which produce a LiF-rich solid-electrolyte interphase (SEI). However, recent studies suggest that Li2O might be a more desirable SEI component. The NoF-LiME project builds on this change of paradigm by focusing on fluorine-free salts for LMB electrolytes, with the aim of producing a Li2O-rich SEI. The project involves the synthesis and evaluation of novel sulfonimide salts, including the study of the cation-anion interactions in solution and their electrochemical performance. Success in this venture will mark a substantial leap away from the conventional reliance on F-rich compounds, showcasing the potential to formulate more sustainable and environmentally friendly electrolytes for next-generation batteries. Additionally, beyond its scientific contributions, the project will equip the researcher, Dr. Juan Forero-Saboya, with a distinctive skill set in battery electrolyte research and development, complementary to his current expertise.

Guiding the NoF-LiME project is a team of recognized experts in the field with complementary knowledge: Dr. Montserrat Casas-Cabanas at CIC energiGUNE in Spain (specializing in cathode materials), Prof. Betar Gallant at the Massachusetts Institute of Technology (experienced in SEI analysis and quantification), and Prof. Alexis Grimaud at Boston College (expert in battery electrolyte formulation and assessment).

Fields of science (EuroSciVoc)

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Keywords

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Programme(s)

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Topic(s)

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Funding Scheme

Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.

HORIZON-TMA-MSCA-PF-GF - HORIZON TMA MSCA Postdoctoral Fellowships - Global Fellowships

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Call for proposal

Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.

(opens in new window) HORIZON-MSCA-2023-PF-01

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Coordinator

CENTRO DE INVESTIGACION COOPERATIVA DE ENERGIAS ALTERNATIVAS FUNDACION, CIC ENERGIGUNE FUNDAZIOA
Net EU contribution

Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.

€ 261 380,64
Address
CALLE ALBERT EINSTEIN 48 PARQUE TECNOLOGICO DE ALAVA
01510 MINANO ALAVA
Spain

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Region
Noreste País Vasco Araba/Álava
Activity type
Research Organisations
Links
Total cost

The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.

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Partners (2)

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