Sony Group Corporation
LIGHT EMITTING ELEMENT WITH EMISSIVE SEMICONDUCTOR NANOCRYSTAL MATERIALS AND PROJECTOR LIGHT SOURCE BASED ON THESE MATERIALS

Abstract:

Active materials for light emitting elements useful for light source apparatus and projector devices and provided. In particular, a light emitting element includes emissive semiconductor nano(crystal)material(s) (NC) and high-refractive index material. Further, a light source apparatus includes at least one light emitting element according to the present disclosure. The present disclosure also relates to a projector device, including a light source apparatus, including at least one light emitting element according to the present disclosure. Moreover, the present disclosure relates to methods of obtaining respective semiconductor nano(crystal)material (NC) films.