| 摘要 |
PROBLEM TO BE SOLVED: To provide a light-emitting element which has a small chromatic aberration and is capable of controlling light distribution in a specific direction.SOLUTION: A light-emitting element 20 includes: an organic EL element 10 in which an organic light-emitting layer 3 is provided between an anode layer 1 and a cathode layer 2; and a light distribution control part 4 provided on the light-emitting surface side of the organic EL element 10. The light distribution control part 4 is provided with columnar metal nanoparticles 4a which are capable of inducing surface plasmon with respect to light from the organic light-emitting layer 3 and are provided along a direction parallel to a direction in which the light is emitted. |
