YAKOVKIN, I. N.; DOWBEN, P. A. - In: Surface Review and Letters (SRL) 14 (2007) 03, pp. 481-487
In calculating band structure, the local density approximation and density functional theory are widely popular and do reproduce a lot of the basic physics. Regrettably, without some fine tuning, the local density approximation and density functional theory do not generally get the details of...