Silicon carbide (SiC) has played a key role in power electronics thanks to its unique physical
properties like wide bandgap, high breakdown field, etc. During the past decade, SiC is also …

White light‐emitting diodes (LEDs) are the most promising alternative to the conventional
lighting sources due to their high efficacy and energy saving in illumination. Silicon carbide …

A comprehensive study of surface passivation effect on porous fluorescent silicon carbide
(SiC) was carried out to elucidate the luminescence properties by temperature dependent …

We report for the first time a NUV light to white light conversion in a NB co-doped 6H-SiC
(fluorescent SiC) layer containing a hybrid structure. The surface of fluorescent SiC sample …

Abstract Fluorescent-SiC (f-SiC), which contains donor and acceptor impurities with optimum
concentrations, has high conversion efficiency from NUV to visible light caused by donor …

In the present work, we investigated donor-acceptor-pair emission in NB doped fluorescent
6H-SiC, by means of photoluminescence, Raman spectroscopy, and angle-resolved …

Current III–V-based white light-emitting diodes (LEDs) are available. However, their yellow
phosphor converter is not efficient at high currents and includes rare-earth metals, which are …

We propose a quantum science platform utilizing the dipole-dipole coupling between donor-
acceptor pairs (DAPs) in wide bandgap semiconductors to realize optically controllable, long …

A monolithic white light-emitting diode (LED,) comprising a combination of a fluorescent-SiC
(f-SiC) substrate and a nitride-based near-UV LED stack, is proposed. On the basis of the …

We have theoretically investigated the influence of antireflective sub-wavelength structures
on a monolithic white light-emitting diode (LED). The simulation is based on the rigorous …