Cathodoluminescence (CL) is a powerful tool for the investigation of optical properties of
materials. In recent years, its combination with scanning transmission electron microscopy …

With the advent of technologies such as augmented/virtual reality (AR/VR) that are moving
towards displays with high efficiency, small size, and ultrahigh resolution, the development …

Significant efforts are being put into the development of efficient micrometer-scale light
emitting diodes (LEDs) for future display technologies due to their marked benefits over …

High efficiency micro-LEDs, with lateral dimensions as small as one micrometer, are desired
for next-generation displays, virtual/augmented reality, and ultrahigh-speed optical …

A high efficiency, high brightness, and robust micro or sub-microscale red light emitting
diode (LED) is an essential, yet missing, component of the emerging virtual reality and future …

Bottom‐up nanowires are attractive for realizing semiconductor devices with extreme
heterostructures because strain relaxation through the nanowire sidewalls allows the …

In recent times, the demand for electrical energy is increased to such an extent that the
scientific research has to be focused on the development of materials that fulfil the growing …

Abstract Growing an InxGa1− xN/GaN (InGaN/GaN) multi‐quantum well (MQW)
heterostructure in nanowire (NW) form is expected to overcome limitations inherent in light …

Widegap III-nitride alloys have enabled new classes of optoelectronic devices including light
emitting diodes, lasers and solar cells, but it is admittedly challenging to extend their …

The absence of efficient red-emitting micrometer-scale light emitting diodes (LEDs), ie, LEDs
with lateral dimensions of 1 μm or less is a major barrier to the adoption of microLEDs in …