Studies on spectral properties of poly(25-bis(dodecyloxy) -phenylenevinylene)-co-(p-phenylenevinylene)

摘要

We report our research work and experiments on poly$LB@(2,5- bis(dodecyloxy)-phenylenevinylene)-co-p-phenylenevinylene$RB P(DDOPV-co-PV) in detail. Our results demonstrate that the R (mol ratio) of DDOPV(2,5-bis(dodecyloxy)-phenylenevinylene) and PV determines the spectra of their copolymers in some degree. We give a half quantity explanation from so-called `free electron gas model' theory.