%0 Journal Article %T Effect of Doping on Nano Cadmium-Selenide (CdSe) - Assessment Through UV-VIS Spectroscopy %A Aurobinda Acharya %A Sarmistha Sahu %A Selvaraju Balamurgan %A Gouri Sankar Roy %J Latin-American Journal of Physics Education %D 2011 %I Instituto Polit¨Ścnico Nacional, Latin American Physics Education Network %X Cadmium Selenide (CdSe) has been synthesized in nanocrystalline form by wet chemical synthesis and then CdSe/Polythiophene nanocomposite has been prepared. The characteristics of nanocrystalline CdSe and nanocomposite CdSe/Polythiophene has been studied by UV-VIS (Ultraviolet-Visible) Spectroscopy. Reduction in band gap energy is observed on addition of polymer polythiophene with CdSe nanocrystal. %K Nanocrystal %U http://www.lajpe.org/march11/LAJPE_496_Guori_Sankar_preprint_corr_f.pdf