| abstract |
An organic semiconductive material comprising at least one matrix material and at least one doping material, wherein the matrix material is selected from compounds of formula (1) where n = 1 or 2, characterized in that the doping material is selected from compounds of formula (2), each run-dependent is selected from aryl and heteroaryl, wherein aryl and heteroaryl are at least partially, preferably completely, substituted with electron-deficient groups (acceptor groups), aryl is preferably phenyl, biphenyl, α-naphthyl, β-naphthyl, phenantryl or anthracyl, heteroaryl preferably pyridyl, pyrimidyl , Triazyl or quinoxalinyl, and acceptor groups are electron withdrawing groups, preferably selected from fluorine, chlorine, bromine, CN, trifluoromethyl or nitro. |