With the successfully chemical hybridization,the photocurrent enhanced sharply. (3)A PR film sample of PVK-CdS/DO3/ECZ was prepared for two beam coupling experiment.

• （3）采用主-客体设计方法，制得新型的有机-无机纳米光折变复合体系PVK-CdS/DO3/ECZ，其中DO3和ECZ分别作为二阶非线性生色团和增塑剂，最后。