[EN] The photochemistry of three azobenzenes representing contrasting photochemical behaviors is described in the present work. Thus, Methyl Orange (MO, 4-[[(4-dimethylamino)phenyl]-azo]benzenesulfonic acid sodium salt, ...
Martinez-Felipe, Alfonso; Imrie, Corrie Thomas; Ribes Greus, María Desamparados(American Chemical Society, 2013-07)
The formation of smectic phases in side-chain liquid crystal copolymers, SCLCPs, containing sulfonic acid-based
nonmesogenic units, has been investigated using variable temperature FT-IR microscopy. Two copolymers have ...