The invention relates to novel substituted dibenzo[d,d′]benzo[1,2-b;4,5-b′]dithiophenes (DBBDT), to methods of their synthesis, to organic semiconducting materials, formulations and layers comprising them, and to electronic devices, like organic field effect transistors (OFETs), comprising them.
[EN] The invention relates to novel substituted dibenzo[d,d']benzo[1,2-b;4,5-b']dithiophenes (DBBDT), to methods of their synthesis, to organic semiconducting materials, formulations and layers comprising them, and to electronic devices, like organic field effect transistors (OFETs), comprising them. [FR] L'invention porte sur de nouveaux dibenzo[d,d']benzo[1,2-b;4,5-b']dithiophènes (DBBDT), sur des procédés pour leur synthèse, sur des matières semi-conductrices organiques, sur des formulations et couches les comprenant, et sur des dispositifs électroniques comme des transistors à effet de champ organiques (OFET) les comprenant.