Synthesis, characterization and use of benzothioxanthene imide based dimers
José María Andrés Castán, Clément Dalinot, Sergey Dayneko, Laura Abad Galán, Pablo Simón Marqués, Olivier Alévêque, Magali Allain, Olivier Maury, Ludovic Favereau, Philippe Blanchard, Gregory C. Welch, Clément Cabanetos
Abstract
The synthesis of benzothioxanthene imide based dimers is reported herein. Subtle chemical modifications were carried out and their impact on the optical and electrochemical properties was investigated for a better structure-property relationship analysis. The icing on the cake was that these new structures were used as light emitting materials for the fabrication and demonstration of the first BTXI-based OLEDs.
Topics & Concepts
ImideCharacterization (materials science)Materials scienceChemistryCombinatorial chemistryPolymer chemistryNanotechnologyOrganic Light-Emitting Diodes ResearchPhotochromic and Fluorescence ChemistryOrganic Electronics and Photovoltaics