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Centre for Predictive Simulation
The CSP has 3 research domains:
The goal of project ALMA is to enable the predictive design of heat management materials and structures . Heat management constitutes a grand challenge that blocks further development in disciplines as varied as nanoelectronics, power devices, phase change memories, high temperature turbines, or thermoelectric energy conversion.
TB_Sim is used to simulate a real CMOS transistor with the different layers of materials and the associated rugosity.
Using finite-temperature phonon calculations and the Lyddane-Sachs-Teller relations, we calculate ab initio the static dielectric constant of 92 semiconducting oxides and fluorides with cubic perovskite structures at 1000 K. We find that the dispersion is much larger in oxides than in fluorides at 1000 K, and that niobates are the best dielectrics at high temperatures within this class of materials.
A common multi-scale and multi-physics platform for PEMFC, PEMWE and Li-ion Batteries
CEA is a French government-funded technological research organisation in four main areas: low-carbon energies, defense and security, information technologies and health technologies. A prominent player in the European Research Area, it is involved in setting up collaborative projects with many partners around the world.