|کد مقاله||کد نشریه||سال انتشار||مقاله انگلیسی||ترجمه فارسی||نسخه تمام متن|
|1676564||1518101||2006||5 صفحه PDF||سفارش دهید||دانلود رایگان|
Functional dyes could be dispersed into non-substituted poly(p-phenylene vinylene) (PPV), which shows a poor processability due to its insolubility and infusibility, by the vacuum process. Using this methods, it was possible to change the color of PPV from yellow to green with the blue dye, 1,4-(N,N′-diethylamino)anthraquinone (SV59). The fluorescence color of PPV could be changed from green to red by 2 min doping of 4-(dicyanomethylene)-2-methyl-6-(4-dimethylaminostyryl)-4H-pyran (DCM). Furthermore, a pattern doping with DCM could be carried out resulting in production of multicolored luminescent medium.
Journal: Thin Solid Films - Volume 499, Issues 1–2, 21 March 2006, Pages 410–414