| 초록 |
We synthesized a new supramolecular phenylenevinylene containing a styrylpyridine derivative was investigated to study its photophysical properties. 4-(3,5-Bis-2-(pyridine-4yl)vinyl)styryl)pyridine to study in supramolecular aggregates. We also introduced a recognition unit on the dendrimers to accelerate self-assembly of the molecules which were characterized by NMR, Mass and elemental analysis. We found interesting phenomena in the formation of the aggregates and its photophysical behaviors, which, further, were investigated using UV-vis spectrometer, fluorometer, AFM, TEM and GPC. |
