“…the polymer and (ii) enhanced brightness of light emission can be expected due to presence of QDs. The literature carries a large number of reports on synthesis and characterization of CdS nano-particles that are either surface passivated through use of a suitable surfactant or embedded in various matrices including polymer [1,[8][9][10][13][14][15][16][17][18][19][20] because one of the major requirements for applications of QDs is, their safe transport at the site of application. This means, incorporation of dots in organics or polymers would ideally be considered suitable for most electronic and opto-electronic applications.…”