https://www.selleckchem.com/pr....oducts/etomoxir-na-s
Photoinduced supramolecular chiral structures in azo materials have been extensively studied for the development of all-optical switches and because of their influence on the properties of certain types of polarization holographic gratings. Here, we investigate chiral structures induced by irradiation with elliptically polarized light in thin films of four azopolymers denoted as PAZO, P1, P1-2, which are amorphous, and P2, which is liquid crystalline. Their formation is characterized in real time by the kinetics of azimuth rota