X-ray absorption and optical spectroscopy studies of (Mg${}_{1-x}$Al${}_x$)B${}_2$

H. D. Yang, H. L. Liu, J. -Y. Lin +6

X-ray absorption spectroscopy and optical reflectance measurements have been carried out to elucidate the evolution of the electronic structure in (Mg${}_{1-x}$Al${}_x$)B${}_2$ for $…