| 摘要 |
This invention provides an organic EL element (1) comprising an anode (3), a cathode (4), and an organic thin-film layer (5) provided between the anode (3) and the cathode (4). The organic thin-film layer (5) comprises at least one layer of a mixed color luminescent layer (51), which emits light having a mixed color in a single layer. The mixed color luminescent layer (51) comprises a host, a fluorescent dopant which emits blue fluorescence, and a phosphorescent dopant which emits red or green phosphorescence. |
