화학공학소재연구정보센터
Journal of Physical Chemistry B, Vol.114, No.7, 2379-2382, 2010
UV-Induced Chromatism of Polydiacetylenic Assemblies
Highly ordered lamellar polydiacetylene nanocomposites are synthesized by assembling polydiacetylene and azobenzene through a ready solution process. The trans-to-cis transition of azobenzene tinder UV light induces conformational change of polydiacetylene with a color change from blue to red.