LIGHT-EMITTING DIODE HAVING NOVEL STRUCTURE AND ELECTRONIC APPARATUS COMPRISING SAME

摘要

A light-emitting diode according to the present invention comprises: a first electrode; a second electrode; a light-emitting layer arranged between the first electrode and the second electrode; a hole transport layer arranged between the first electrode and the light-emitting layer; and a shielding layer, which is arranged between the hole transport layer and the light emitting layer and comprises a novel compound.