Molecule interaction between naphthaquinones and thiazole was studied with F

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-rster theory and experimental investigation.It was found that the excitation spectrum taken from the thiazole derivative polythene resin film has a peak around 602 nm with a width of 30 nm

which overlaps the emission band of naphthaquinones derivative polythene resin film.This suggests that energy transfer can occur between thiazole and naphthaquinones molecules.So new luminescence materials could be made by changing the chromophore into the fluorophores.This work is very significant for the development of the white LED by light conversion.