Materials Engineering / Physics / Condensed Matter Physics / Density-functional theory / Nanotechnology / Band Structure / Solid State electronic devices / Dielectric Function / Lattice Parameter / Binding Energy / Local Field Potential / Structural Properties / Photoemission / Local Density Approximation / Charge transfer / Band Structure / Solid State electronic devices / Dielectric Function / Lattice Parameter / Binding Energy / Local Field Potential / Structural Properties / Photoemission / Local Density Approximation / Charge transfer