“…Similar approach for the improvement of electronic doping and the incorporation of transition metals, such as Fe, Mn, into NSs having various compositions has been reported. 13 CdSe thin lms have been prepared in the past by several techniques such as chemical bath and pulsed laser deposition, 14,15 electrochemical deposition, 16 vacuum evaporation technique 17 and pulsed laser method. 18 CdTe thin lms have been deposited by various deposition methods such as pulsed laser deposition, 19 spray deposition, 20 co-evaporation, 21 vacuum evaporated, 22 etc.…”