TY JOUR TI Using of the wien2k package for investigation of the electronic structure of single-walled (6,6) «Armchair» nanotubes KW modeling KW WIEN2k KW carbon nanotubes KW silicon nanotubes KW electronic structure. JO Actual directions of scientific researches of the XXI century: theory and practice AU Kirichenko, M.. PY 2015 IS 3 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov