| 1. | The characterization on those nano sulfide qds are also presented in the thesis . as nanoparticles with core shell structure have much higher fluorescence quantum efficiency , base on cds of synthesis , some efforts have also been put into the experiment on synthesis of cds / zns core - shell particles 由于具有核/壳结构纳米颗粒能够实现较高荧光量子产率,在纳米cds量子点制备的基础上,本文对核/壳结构cds / zns量子点的制备工艺进行了初步的探索研究。 |