Optoelectronic component
An optoelectronic component includes a carrier, wherein the carrier includes a surface, reflective barriers are formed over the surface of the carrier, the reflective barriers divide the surface of the carrier into pixels, each pixel respectively includes at least one optoelectronic semiconductor chip arranged on the surface of the carrier, the optoelectronic semiconductor chip is configured to emit electromagnetic radiation, the optoelectronic semiconductor chip includes an upper side, the upper side faces away from the surface of the carrier, and a reflective covering is arranged on the upper side of the optoelectronic semiconductor chip.
1. An optoelectronic component comprising:
a carrier,
wherein
the carrier comprises a surface,
reflective barriers are formed over the surface of the carrier,
the reflective barriers divide the surface of the carrier into pixels,
each pixel respectively comprises at least one optoelectronic semiconductor chip arranged on the surface of the carrier,
the optoelectronic semiconductor chip is configured to emit electromagnetic radiation,
the optoelectronic semiconductor chip comprises an upper side,
the upper side faces away from the surface of the carrier, and
a reflective covering is arranged directly on the upper side of the optoelectronic semiconductor chip.
2. The optoelectronic component according to claim 1 , wherein a lightguide structure is arranged over the optoelectronic semiconductor chip, and the lightguide structure comprises recesses.
3. The optoelectronic component according to claim 2 , wherein the recesses form the reflective barriers.
4. The optoelectronic component according to claim 2 , wherein the reflective barriers are arranged in the recesses.
5. The optoelectronic component according to claim 2 , wherein the lightguide structure comprises an upper side, the upper side faces away from the surface of the carrier, and the upper side of the lightguide structure comprises output coupling structures.
6. The optoelectronic component according to claim 2 , wherein the lightguide structure comprises a lower side, the lower side faces toward the surface of the carrier, and the lower side of the lightguide structure comprises output coupling structures.
7. The optoelectronic component according to claim 1 , wherein the reflective barriers comprise a reflective material.
8. The optoelectronic component according to claim 1 , wherein the reflective barriers have a cross section along a section plane perpendicular to the surface of the carrier tapering away from the surface of the carrier.
9. The optoelectronic component according to claim 1 , wherein the optoelectronic semiconductor chip is embedded in an encapsulation material.
10. The optoelectronic component according to claim 9 , wherein the encapsulation material forms a lens.
11. The optoelectronic component according to claim 1 , wherein a scattering film is arranged over the optoelectronic semiconductor chip.
12. The optoelectronic component according to claim 1 , wherein a wavelength-converting layer is arranged over the optoelectronic semiconductor chip.
13. The optoelectronic component according to claim 1 , wherein the optoelectronic semiconductor chip is a volume-emitting light-emitting diode chip.