利用超声辐射法制备可溶性聚{(3-己酰基)吡咯-[2,5-二(对十四烷氧基苯甲烷)]} (PHPDTBA),采用1H NMR、FT-IR、UV-Vis、XRD、TG和FL等对产物的结构、热稳定性和荧光性能进行表征与分析.UV-Vis显示PHPDTBA在300～500nm范围内有明显的光学吸收.XRD表明PHPDTBA主要以非晶态存在,也存在微小的晶区.PHPDTBA的热失重过程包括己酰基的断裂和十四烷氧基苯基的断裂两个阶段,初始分解温度为195.19℃.PHPDTBA为深蓝色的荧光材料,在CH2Cl2中的荧光量子产率为0.27,stokes位移为77nm.
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