Madiha Irfan, Aamer Saeed, Jamaluddin Mahar, Hafiza Rida Nasir and Samia Khakwani
Carbazole is a photo and electro luminescent moiety having good thermal stability. Many carbazole based molecules used in organic electronic for fabrication of electronic devices. Three new triazine and carbazole based dyes were prepared through a series of steps involving alkylation, bromination and coupling. All the compounds were characterized through IR, 1H- and 13C-NMR and elemental analysis. Different studies i.e. (photo physical, thermal and electrochemical) were performed in order to check their applicability for electronic devices. The results indicate that compounds emit in the range of blue-green with excellent thermal stability that make their use in devices favorable. Thus, linking of electron donating moieties to triazine improves the characteristic and renders their use feasible for organic electronics applications.
Optoelectronic, thermal, molecular materials, photophysical