Organic materials for electronic and optoelectronic devices

This article concentrates on our recent results on several classes of photo - and electro-active organic materials that permit thin film formation and discusses their synthesis, properties, functions and potential applications for electronic and optoelectronic devices. The materials studied include a morphous molecular materials, titanyl phthalocyanine, oligothiophenes with well-defined structures, and non-conjugated polymers containing pendant oli gothiophenes or other pi-electron systems. The thin films of these material s rnd potential applications for use in organic electroluminescent, photovo ltaic, electrochromic, and other devices.