Dr. De Sa Peixoto, Studied Biophysics and Chemistry in Sorbonne University, Paris, and graduated in 2007. He joined the Laboratory of Chemistry of the Dense Matter in Paris and received PhD degree in 2010. After three years of postdoctoral fellowship he obtained the position of Researcher in the Laboratory of Material and Transformations, affiliated to Lille university. He has published more than 33 articles in the best journals of the field (70% with an IF >5 and 30% with an IF>8). He is the inventor of two patents.