Polyacetylene, poly ( phenylene vinylene ), and their derivatives are typically lacking a desired processability and longterm photostability. 如聚乙炔、聚亚苯基乙烯(PPV)(PPV)及其衍生物,其缺点是缺乏良好的可加工性和持久的光稳定性。
Synthesis of Poly ( Phenylene Vinylene ) s and Measurements of Photoluminescence Spectra PPV的合成和光致发光光谱
CHARACTERIZATION OF MOLECULAR WEIGHTS OF POLY ( P_PHENYLENE ) BY INFRARED SPECTRA Study of Synthesis and Photoluminescence of Poly ( phenylene vinylene )'s Oligomers 聚对苯撑分子量的红外表征共轭聚合物-聚对苯撑乙烯齐聚物的合成及发光性质的研究
Taking single layer poly ( p phenylene vinylene )( PPV ) thin film light emitting diodes ( LEDs ) as example, the electric field distribution in PPV thin film and its effect on injection, transportation and combination of carriers are investigated. 以单层聚对苯乙炔(PPV)薄膜发光二极管为例,研究其薄膜中的电场分布,探讨其电场分布对载流子注入、输运和复合的影响。