Achalkumar Ammathnadu Sudhakar

Room-temperature columnar liquid crystalline organic semiconductors based on pyrazino[2,3-g]quinoxaline: synthesis, characterization, sensing and hole mobility studies.

We have synthesized three molecules based on the pyrazino[2,3-g]quinoxaline core, where each structure possesses pendant phenyl rings linked to terminal alkoxy substituents via a phenyl acetate group. The molecules are differentiated by the number of alkoxy chains present at their ends. Photophysical studies of the der...