Light-emitting diodes (LEDs) based on metal halide perovskites have shown great promise
for next-generation display technology as they offer high color purity, satisfy Rec. 2020, and …

Micro light-emitting diode (microLED) technology is expected to be used in next-generation
displays and other applications due to its many advantages. This paper categorizes …

About twenty years ago, in the autumn of 1996, the first white light‐emitting diodes (LEDs)
were offered for sale. These then‐new devices ushered in a new era in lighting by …

Indoor positioning technology has become undisputedly pervasive in modern society. It can
be used for numerous applications in various environments, ranging from agriculture to …

GaN and related III-nitrides have attracted considerable attention as promising materials for
application in optoelectronic devices, in particular, light-emitting diodes (LEDs). At present …

Solid‐state lighting (SSL) is now the most efficient source of high color quality white light
ever created. Nevertheless, the blue InGaN light‐emitting diodes (LEDs) that are the light …

Microlasers have experienced tremendous development in the past decade and become an
essential part in laser evolution, as miniature lasers provide strong optical confinement and …

InGaN red light emitting diode (LED) is one of the crucial bottlenecks that must be broken
through to realize high‐resolution full‐color mini/micro‐LED displays. The efficiency of …

Efficiency droop, ie the loss of efficiency at high operating current, afflicts nitride‐based light‐
emitting diodes (LEDs). The droop phenomenon is currently the subject of intense research …

The field of visible light communications (VLC) has gained significant interest over the last
decade, in both fibre and free-space embodiments. In fibre systems, the availability of low …