Micro-LED five years away – State of display technologies

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  • #77001
    PCM2

      I’ve merged your thread with an existing topic. I’m afraid I don’t have any more insights to provide into this and would reiterate that a lot of R&D efforts are going towards inorganic OLED alternatives such as Nanosys QDEL / β€˜NanoLED’ rather than Mini LED and Micro LED style panels for smaller TV and monitor sizes. Having a self-emissive QD display has the potential to address the burn-in susceptibility associated with OLED, but I’d like to see tandem development in the “higher sustained brightness” space, which is what MicroLED (or more impressive Mini LED solutions than currently available) could provide.

      #77014
      sblantipodi

        ok thanks for the answer PCM2, I appreciate it πŸ™‚

        #77160
        markmr

          Do we have knowledge on the subpixel layout of QDEL?
          One of the major things I dislike about OLED is that the subpixel layouts reduce text clarity, and as a programmer who looks at code daily for hours it gets annoying.

          #77163
          PCM2

            I’m not aware of any manufacturing or design constraints with QDEL (NanoLED) that would prevent it from using a regular RGB stripe layout. A key reason the triangle RGB arrangement was used by Samsung Display for QD-OLED was to improve light conversion efficiency of the blue OLED element through the red and green QD layer. This constraint isn’t there with QDEL which uses QDs for all subpixels.

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