| 摘要 |
Disclosed is an organic light-emitting device in which at least one organic layer comprising a light-emitting layer is sandwiched between an anode and a cathode and a phosphorescent compound in the light-emitting layer emits light, wherein the light-emitting layer comprises a polymer compound comprising a structural unit derived from a polymerizable compound (A) represented by the following general formula (1): wherein at least one of R1 - R24 represents a substituent having a polymerizable functional group; R1 - R24 except for the at least one substituent having a polymerizable functional group each represent independently an atom or a substituent selected from the group consisting of a hydrogen atom, a halogen atom, a cyano group, an alkyl group having 1 to 10 carbon atoms, an aryl group having 6 to 10 carbon atoms, an amino group optionally substituted with alkyl group(s) having 1 to 10 carbon atoms, an alkoxy group having 1 to 10 carbon atoms, a carbazolyl group and a silyl group; and in each of R1 - R5, R6 - R10, R11 - R15, R16 - R20 and R21 - R23, two groups bonding to adjacent carbon atoms in the benzene ring may bond to each other to form a fused ring. |
