| abstract |
The present invention relates to an electronic device comprising at least one organic semiconducting material according to the following formula (I): wherein R 1-4 are independently selected from H, halogen, CN, substituted or unsubstituted C 1 - C 20 -alkyl or heteroalkyl, C 6 -C 20 -aryl or C 5 -C 20 -heteroaryl, C 1 -C 20 -alkoxy or C 6 -C 20 -aryloxy, Ar is selected from substituted or unsubstituted C 6 -C 20 -aryl or C 5 -C 20 -heteroaryl, and R5 is selected from substituted or unsubstituted C 6 -C 20 -aryl or C 5 -C 20 -heteroaryl, H, F or formula (II). |