- Fine-tuning the carbon – electrolyte interface for designing high energy density double layer capacitors
P. Simon, B. Daffos, R. Lin, P.L. Taberna, Y. Gogotsi, "222nd Meeting of the Electrochemical Society", October 5-11, 2012, Honolulu, Hawaï, USA

- Outstanding performance of activated graphene based supercapacitors in ionic liquid electrolyte from −50 to 80 °C
W-Y Tsai, R. Lin, S. Murali, L. L.i Zhang, J. K. McDonough, R. S. Ruoff, P.-L. Taberna, Y. Gogotsi, P. Simon Nano Energy , in press (2013)

- Simulating Supercapacitors : Can We Model Electrodes as Constant Charge Surfaces ?
Merlet, C. ; Pean, C. ; Rotenberg, B. ; Madden, P. ; Simon, P. ; Salanne, M., Journal of Physical Chemistry Letters (2013, in press).

- Lithium conducting solid electrolyte Li1.3Al0.3Ti1.7(PO4)3 obtained via solution chemistry
S. Duluard, A. Paillassa, L. Puech, P. Vinatier, V. Turq, P. Rozier, P. Lenormand, P.-L. Taberna, P.simon and F. Ansart, Journal of the European Ceramic Society (2013, in press).

- Capacitive Energy Storage in Nanostructured Carbon-Electrolyte Systems
P. Simon, Y. Gogotsi Account for Chemical Research , in press (2013).

- Structure and Electrochemical Performance of Carbide-Derived Carbon Nanopowders
C. R. Pérez, S.-H. Yeon, J. Ségalini, V. Presser, P.-L. Taberna, P. Simon, Y. Gogotsi, Advanced Functionnal Materials , in press (2013).

- A non-aqueous asymmetric cell with a Ti2C-based two-dimensional negative electrode
J. Come, M. Naguib, P. Rozier, M. W. Barsoum, Y. Gogotsi, P.-L. Taberna, M. Morcrette and P. Simon, Journal of the Electrochemical Society , 8 (2012) A1368-A1373.

La Chaire d’Excellence de la Fondation EADS attribuée à Patrice Simon s’intitule "Nano-multifonctionnels embarqués : matériaux et systèmes"
Elle s’articule autour de trois axes :

1. Développer une recherche de haut niveau dans le domaine Nano Multifonctionnels Embarqués - Matériaux Systèmes (NME-MS) sur des axes technologiques ciblés : Systèmes et Micro-systèmes de stockage de l’énergie ; Composites et Nanocomposites à base polymères.
Les objectifs sont de développer des nouveaux matériaux nanostructurés pour augmenter les performances des systèmes de stockage de l’énergie batteries Li-ion et supercapacités ainsi que des nouveaux matériaux composites et nanocomposites qui permettront d’alléger les structures et d’améliorer la résistance à l’impact.

2. Soutenir et développer la formation dans le domaine NME-MS  :
Ce volet consiste à soutenir et développer la formation des prochaines générations d’ingénieurs, chercheurs, techniciens "AESE" en attirant des étudiants de qualité au niveau national et international.

3. Développer le rayonnement international de la Chaire par l’organisation de colloques internationaux et de manifestations de vulgarisation grand public.

Un premier aspect concerne l’invitation de chercheurs internationaux de haut niveau pour les faire participer à la vie de la chaire (organisation de cours, de séminaires) et contribuer ainsi à son rayonnement international. L’organisation de congrès internationaux sur les thématiques de la Chaire participera également à ce rayonnement.

"Understanding Ion Transport in Nanoporous Carbons ; application to Energy Storage and Sustainable Development" (IONACES project)

Advanced Grant from the European Research Council (ERC 2011 –AdG proposal n°291543)
4/2012 - 4/2017

Proposal summary
Electrochemical Double-Layer Capacitors Electrochemical Capacitors (EDLC) are promising devices for clean energy storage applications. In EDLCs, the charges are stored electrostatically at the electrolyte / electrode interface, which confers them high power and cycling capabilities. Until recently, it was believed that charge storage in porous carbon EDLC electrodes could be achieved only if the pore size of the carbon was larger than the electrolyte ions with their solvation shells. Using Carbides Derived Carbons (CDCs) which have controlled pore sizes between 0.6 nm and 1.1 nm, we recently demonstrated that high capacitive performances could be obtained when the pore size is smaller than the solvated ion size. The origin of this capacitance increase is still unclear despite important modelling efforts achieved by many research groups. Using our fine-tuned, controlled pore size CDCs carbons with narrow pore size distribution, we propose here an integrated approach combining the use of experimental electrochemical methods (EQCM, EIS, CV…) and in-situ analytical techniques (NMR, XRD), to computational modelling (Molecular Dynamics, Monte Carlo and Reverse Monte Carlo methods) to elucidate the ion transport and adsorption mechanisms in confined nanopores. A direct application of this fundamental approach concerns the energy storage with supercapacitors. Thanks to the unique features offered by the CDCs, we propose to develop the next generation of high-energy density micro-supercapacitors from bulk CDC films. The evidence of the increase of the capacitive ion adsorption associated with ion partial desolvation in micropores is also of great interest in different areas such as water desalination. CDCs, which have demonstrated volumetric capacitance improvement of 100% compared to activated carbon for supercapacitor application, are appealing materials for water desalination applications, which will be the last part of the project.