Micro-LED displays
A micro-light emitting diode (LED) display panel and a method of forming the display panel, the micro-LED display panel having a monolithically grown micro-structure including a first color micro-LED that is a first color nanowire LED, and a second color micro-LED that is a second color nanowire LED.
1. A micro-light emitting diode (LED) display panel comprising:
a monolithically grown micro-structure comprising:
a first color micro-LED comprising a first plurality of nanowires; and
a second color micro-LED comprising a second plurality of nanowires, the second color different than the first color.
2. The micro-LED display panel of claim 1 , comprising a monolithically-grown second micro-structure comprising a second color micro-LED comprising a third plurality of nanowires and a third color micro-LED comprising a fourth plurality of nanowires.
3. The micro-LED display panel of claim 1 , wherein the first color is blue, the second color is green, and the third color is red.
4. The micro-LED display panel of claim 1 , wherein the first plurality of nanowires comprises nanowires with a first diameter, and wherein the second plurality of nanowires comprises nanowires having a second diameter larger than the first diameter.
5. The micro-LED display panel of claim 4 , wherein the first color is blue and the second color is green.
6. The micro-LED display panel of claim 1 , wherein the first color is blue and the second color is green.
7. The micro-LED display panel of claim 1 , wherein the first color is green and the second color is red.
8. The micro-LED display panel of claim 1 , wherein the first color is green and the second color is yellow.
9. The micro-LED display panel of claim 1 , wherein the first color is yellow and the second color is red.
10. The micro-LED display panel of claim 1 , wherein the monolithically grown micro-structure emits colors of the first color and the second color.
11. The micro-LED display panel of claim 1 , comprising a backplane including the monolithically grown micro-structure.
12. The micro-LED display panel of claim 11 , wherein the backplane is a glass backplane.
13. The micro-LED display panel of claim 1 , comprising a third color micro-LED comprising a third plurality of nanowires, the third color different than the first color, and the third color different than the second color.
14. The micro-LED display panel of claim 1 , comprising:
a monolithically grown second micro-structure comprising:
a second color micro-LED comprising a third plurality of nanowires; and
a third color micro-LED comprising a fourth plurality of nanowires, the third color different than the second color.
15. The micro-LED display panel of claim 1 , wherein the first color micro-LED and the second color micro-LED are integrated as a single unit.
16. The micro-LED display panel of claim 1 , wherein the first color micro-LED and the second color micro-LED have different indium compositions.
17. The micro-LED display panel of claim 1 , wherein the first plurality of nanowires share an electrode.
18. The micro-LED display panel of claim 1 , wherein a core diameter of the first plurality of nanowires is different than a core diameter of the second plurality of nanowires.
19. The micro-LED display panel of claim 1 , comprising a non-native substrate, wherein the monolithically grown micro-structure is on the non-native substrate.
20. The micro-LED display panel of claim 19 , wherein the non-native substrate is a substrate on which the monolithically grown micro-structure was not grown.
21. An electronic device comprising a micro-light emitting diode (LED) display panel comprising a pixel, wherein the pixel comprises a monolithically grown blue-green (BG) LED micro-structure comprising a blue (B) nanowire LED and a green (G) nanowire LED.
22. The electronic device of claim 21 , wherein the pixel comprises a monolithically grown green-red (GR) LED micro-structure comprising a green (G) nanowire LED and a red (R) nanowire LED.
23. The electronic device of claim 22 , wherein the pixel comprises a second blue (B) nanowire LED and a second red (R) nanowire LED.
24. An electronic device comprising a micro-light emitting diode (LED) display panel comprising:
a monolithically grown micro-structure comprising:
a first color micro-LED comprising a first plurality of nanowires; and
a second color micro-LED comprising a second plurality of nanowires, the second color different than the first color.
25. The electronic device of claim 24 , the micro-light emitting display panel comprising a monolithically-grown second micro-structure comprising a second color micro-LED comprising a third plurality of nanowires and a third color micro-LED comprising a fourth plurality of nanowires.
26. The electronic device of claim 24 , wherein the first plurality of nanowires comprises nanowires with a first diameter, and wherein the second plurality of nanowires comprises nanowires having a second diameter larger than the first diameter.
27. A micro-light emitting diode (LED) display panel comprising:
a monolithically grown micro-structure comprising:
a first color nanowire LED; and
a second color nanowire LED, the second color different than the first color.
28. The micro-LED display panel of claim 27 , comprising a third color nanowire LED, the third color different than the first color, and the third color different than the second color.
29. The micro-LED display panel of claim 27 , comprising:
a second monolithically grown micro-structure comprising:
a second color nanowire LED; and
a third color nanowire LED, the second color different than the first color.