Tools and methods
The PEPR supports the development of new tools and methods to accelerate research and innovation in the field of batteries. Specifically, the PEPR will focus on three categories of tools and methods, targeting new battery chemistries (GEN 4, GEN 5):
1) The PEPR will develop operando characterization tools and methods, covering multiple scales (from the atomic scale to the battery cell scale) and various modes of characterization (structural analysis using diffraction and scattering methods, morphological analysis using imaging and tomography, physico-chemical analysis using mass spectroscopies, surface and interface analysis using spectroscopy and electrochemistry). New data analysis and correlation toolkits based on artificial intelligence will also be addressed. Project OPENSTORM
2) The PEPR will develop computational tools based on multi-scale and multi-physics modeling, specifically targeting new battery chemistries (GEN 4, GEN 5). Special emphasis will be placed on the development of multi-scale models dedicated to describing interfaces in these new battery chemistries. Project LEGEND
3) The PEPR will develop computational tools based on artificial intelligence, machine learning, and data mining to address three challenges for which purely physical models cannot currently be used: (i) high-throughput prediction of optimized electrolytes for new battery chemistries (GEN 4, GEN 5) and materials for high-power devices, (ii) understanding the chemical reactions occurring at interfaces in these new battery chemistries, and (iii) the development of digital twins to optimize the manufacturing processes of battery cells for these new chemistries. Project BATMAN
Related projects
Pas d’actualités