Halide solid state batteries for ELectric vEhicles aNd Aircrafts

Project Information

HELENA

Grant agreement ID: 101069681

DOI

10.3030/101069681

EC signature date 13 May 2022

Start date 1 June 2022

End date 31 May 2026

Funded under

• Climate, Energy and Mobility

Total cost

€ 8 366 963,50

EU contribution

€ 8 366 963,50

Coordinated by

CENTRO DE INVESTIGACION COOPERATIVA DE ENERGIAS ALTERNATIVAS FUNDACION, CIC ENERGIGUNE FUNDAZIOA
Spain

CORDIS provides links to public deliverables and publications of HORIZON projects.

Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Deliverables

Documents, reports (3)

Multiscale/Multiphysics modelling framework definition and requirements

This deliverable will describe the modelling approaches chosen and the objectives of said approaches Parameters given by atomistic modelling will be defined and how microstructure modelling can be integrated in fast computing full cell models D71 is linked to task 71

Recycling targets and safety requirements based on the chemistry of HELENA battery system

Recycling targets and safety requirements will be aligned with EU directives and recycling targets at the European level T24

Project Management Handbook

PMH will ensure a proper implementation and quality performance of the project trough guidelines for financial report presentation standards for deliverables reports to the EC and quality assurance measures T11

Websites, patent fillings, videos etc. (1)

Project website and social media presence

Project website and social media will be created at the beginning of the project T92 to ensue the maximum dissemination of results

Publications

Peer reviewed articles (5)

Interface Stability and Reaction Mechanisms of Li₃YCl₅Br with High-Voltage Cathodes and Li Metal Anode: Insights from Ab Initio Simulations

Author(s): Andrey Golov, Jian Xiang Lian, Javier Carrasco
Published in: ACS Applied Materials & Interfaces, Issue 16, 2024, ISSN 1944-8244
Publisher: American Chemical Society (ACS)
DOI: 10.1021/ACSAMI.4C12938

Establishing Li-acetylide (Li2C2) as functional element in solid-electrolyte interphases in lithium-ion batteries

Author(s): Viviane Maccio-Figgemeier, Gebrekidan Gebresilassie Eshetu, Damian Mroz, Hyunsang Joo, Egbert Figgemeier
Published in: Journal of Power Sources Advances, Issue 28, 2024, ISSN 2666-2485
Publisher: Elsevier BV
DOI: 10.1016/J.POWERA.2024.100152

Stable cycling of halide solid state electrolyte enabled by a dynamic layered solid electrolyte interphase between Li metal and Li3YCl4Br2

Author(s): Pierre Lannelongue, Simon Lindberg, Elena Gonzalo, Andrey Golov, Francisco Bonilla, Juan Miguel Lopez del Amo, Thomas Marchandier, Artur Tron, Javier Carrasco, Pedro López-Aranguren
Published in: Energy Storage Materials, Issue 72, 2024, ISSN 2405-8297
Publisher: Elsevier BV
DOI: 10.1016/J.ENSM.2024.103733

HELENA project: Driving innovation in high energy density Li-metal halide solid-state batteries for electric vehicles and aircrafts

Author(s): Pedro López-Aranguren, Pierre Lannelongue, Javier Carrasco, Andrey Golov, Adrian Robles-Fernandez, Elena Gonzalo, Artur Tron, Thomas Marchandier, Anna-Katharina Hatz, Reza Fathi, Qi Xu, Diana Chaykina, Cerun Alex Varkey, Claudio Gavagnin, Matteo Kaminski, Alaa Almousli, Gebrekidan Gebresilassie Eshetu, Niloofar Hamzelui, Fabian Diaz, Emanuel Drude, Sara Abada, Nicolas Guy, Akshayan Sudharshan, Massimo Brunetti, Stefan Beschnitt
Published in: Computational and Structural Biotechnology Journal, Issue 29, 2025, ISSN 2001-0370
Publisher: Elsevier BV
DOI: 10.1016/J.CSBJ.2025.03.013

Insights into the chemical and electrochemical behavior of halide and sulfide electrolytes in all-solid-state batteries

Author(s): Artur Tron, Alexander Beutl, Irshad Mohammad, Andrea Paolella
Published in: Energy Advances, Issue 4, 2025, ISSN 2753-1457
Publisher: Royal Society of Chemistry (RSC)
DOI: 10.1039/D4YA00618F