%0 conference lecture %@ %A Saldan, I., Ramallo-Lopez, J.M., Requejo, F.G., Suarez-Alcantara, K., Bellosta von Colbe, J., Avila, J. %D 2010 %J Symposium on Hydrogen Production and Applications at the 240th American Chemical Society National Meeting %T NEXAFS study of 2LiF–MgB2 composite %U %X First results of Near Edge X-ray Absorption Fine Structure (NEXAFS) at the B K-edge (193 eV) for LiF–MgB2 composite with molar ratio (2:1) are presented. Obtained results indicate a formation of mixed borohydrides/borofluorides of the type of LiBH4−xFx, thus suggesting fluorine substituting for hydrogen.