Will nanowire LEDs be the ultimate light engine for AR and VR displays?

https://techxplore.com/news/2023-01-nanowire-ultimate-ar-vr-displays.html

"microLED exhibits high peak brightness, excellent dark state, high resolution density, small formfactor, and long lifetime... After optimization, effective LEE of blue, green, and red nanowire LEDs increases from [9.3%, 18.8%, 30.6%] to [10.0%, 25.6%, 33.0%], respectively... nanowire LEDs show a pronounced higher efficiency than µLED under small pixel size and high-resolution density"

Related: Researchers grow precise arrays of nanoscale LEDs

https://phys.org/news/2023-07-precise-arrays-nanoscale.html