List of Articles Masoud Ansarino Article 1 - Density functional investigation of structures and energetics of pure and Sn-doped small lithium clusters 10.1186/2251-7235-6-18 Masoud Ansarino Shahab Zorriasatein Journal of Theoretical and Applied Physics , Issue 1 , Year , Winter 2013 Article 2 - Investigating the effect of geometrical asymmetry on conductance and TMR ratio in the ZnO rock salt-based MTJ: a DFT study 10.1007/s40094-020-00380-7 Masoud Ansarino Journal of Theoretical and Applied Physics , Issue 1 , Year , Summer 2020 Article 3 - Density functional theory study on the effect of Cu- and Na-substituted layers on spin-dependent transport and TMR in the Fe/ZnO/Fe MTJ 10.1007/s40094-019-00346-4 Masoud Ansarino Journal of Theoretical and Applied Physics , Issue 1 , Year , Autumn 2020