Jin Yan, Jiang Xueyin, Sang Wenbin, Wang Linjun, Zhang Zhilin, Xu Shaohong. SYNTHESIS AND CHARACTERIZATION OF NANOMETRE SIZED ZnS:Mn IN CHITOSAN[J]. Chinese Journal of Luminescence, 1997,18(3): 253-257
Jin Yan, Jiang Xueyin, Sang Wenbin, Wang Linjun, Zhang Zhilin, Xu Shaohong. SYNTHESIS AND CHARACTERIZATION OF NANOMETRE SIZED ZnS:Mn IN CHITOSAN[J]. Chinese Journal of Luminescence, 1997,18(3): 253-257DOI:
a process was developed to prepare nanocrystalline manganese-doped zinc sulfide by anion-coordination method. Chitosan that contains ligand groups acts not only as a polymer matrix but also as a surfactant. By the reaction of zinc acetate and manganese acetate mixture in chitosan film with sodium solution
particles sizes(4.0~7.0nm by caculation) were obtained by controling of reactant concentration
and managanese was successfully doped. The optical characteristics were observed by PLE and PL spectroscopy. The coordination of the chitosan to the nanoparticle surface was investigated by FTIR spectroscopy.