Covalently attached multilayer assemblies of diazo-resins and porphyrins
Abstract
Construction of highly stable covalently attached multilayer films containing porphyrins was achieved by UV irradiation of ionic self-assembled multilayer films of diazo-resins (DAR) and tetrasodium 5,10,15,20-tetraphenyl-21H,23H-porphine-P,P′,P″,P‴-tetrasulfonic acid (tpps4).