Centres d'excellences Laboratoires d'excellence

Laboratory of excellency for electrochemical energy storage


Mots-clés : Energie; stockage électrochimique; batteries; supercondensateurs; transfert de technologie; prototypage


STORE-EX has been now running for 11 years and, and the least we can say is that 2021 has also been affected by the COVID-19 pandemic in terms of organizing conferences and meetings.


Despite the context, we have striven to maintain our activity in terms of governance activities (Scientific Council, Executive Committee…) and scientific production (163 peer-reviewed papers including 15 articles published in high impact journals in 2021). Asides from publications, 3 new patent applications were filed in 2021 (18 active patent families in total out of 36 filed since 2011). Researches on electrolytes for Na-ion battery technology, interfaces phenomena in various technologies and all-solid state batteries are worldwide hot topics in which STORE-EX is moving forward in spite of a very fierce competition. Last, STORE-EX is then still at the forefront of academic and applied research with strong connections with 3 technology transfer centers and 16 industrial partners that are all members of the French Initiative on electrochemical storage systems (RS2E). Lastly, STORE-EX has remained very influential in the programming of the European research linked to Battery 2030+ as well as in the setting-up at the national lever of the PEPR on batteries. 


2021 will be solely highlighted by 4 major events:


i) the on-going development of BIG-MAP and INSTABAT European projects relating respectively to the management of interfaces and making diagnosis of batteries using IR-based optical fibers sensors


ii) the on-going development of the “Task Force” internal project dedicated to all-solid state batteries


iii) the on-going development of our spin-off TIAMAT aiming to achieve proof of concept solutions with 10 end-users operating in different sectors in view of commercialization.


iv) the new selection process of PhD and Post-doc projects to be funded by the Scientific College.


L'auteur de ce résumé est le coordinateur du projet, qui est responsable du contenu de ce résumé. L'ANR décline par conséquent toute responsabilité quant à son contenu.

Informations générales

Acronyme projet : STORE-EX
Référence projet : 10-LABX-0076
Région du projet : Hauts de France
Discipline : 2 - SMI
Aide PIA : 14 121 621 €
Début projet : avril 2011
Fin projet : décembre 2024

Coordinateur du projet : Jean-Marie TARASCON
Email : jean-marie.tarascon@college-de-france.fr

Consortium du projet

Partenaire(s) : CNRS délégation Occitanie Est, CNRS Aquitaine, Université de Picardie Jules-Verne Amiens, CNRS Alsace (Strasbourg), CNRS Bretagne Pays de Loire (Rennes), CNRS Provence Corse (Marseille), CNRS Centre Poitou Charentes (Orléans), CNRS délégation Paris-Centre, CNRS Michel Ange, Université de Pau et du Pays de l'Adour, Université de Nantes, Université de Toulouse III (Paul Sabatier), Université d'Aix-Marseille, CNRS délégation Occitanie Ouest, Institut National Polytechnique Bordeaux, Université de Montpellier

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