Cathode Materials for High Energy Density Lithium Batteries G. Lefèvre, J.B. Ducros, M. Nestoridi, F. Renard, J.F. Colin, D. Peralta, M. Chakir, M. Chapuis and S. Martinet E3S Web Conf., 16 (2017) 09002 Published online: 23 May 2017 DOI: 10.1051/e3sconf/20171609002