This article puts emphasis on the role of phosphors in the advancement of Light-emitting
diodes (LEDs). The increasing use of phosphors in LEDs, consequently, led to the …

With the growing urbanized population, vertical farming becomes indispensable in
eradicating hunger and ensuring food security for the future. Food security has become a …

The present review draws together wide-ranging studies performed over the last decades
that catalogue the effects of artificial-light-at-night (ALAN) upon living species and their …

Background Agricultural production in controlled indoor farming offers a reliable alternative
to food and nutrition supply for densely populated cities and contributes to addressing the …

The rapid development of portable spectrometers has evoked a large demand for minimized
light sources; meanwhile, NIR phosphor-converted light-emitting diodes (NIR pc-LEDs) are …

Red emitting fluorescent carbon nanomaterials have drawn significant scientific interest in
recent years due to their high quantum yield, water-dispersibility, photostability …

Light-emitting diodes (LEDs) are widely used around the world. Scientists are attempting to
develop LED devices that not only have high brightness but also have a high color …

In this article, we report a far-red-emitting phosphor NaMgLaTeO 6: Mn 4+ with the
perovskite structure synthesized by a high-temperature solid-state reaction method. The …

Full-spectrum lighting has become the development direction for human-centric illumination.
However, the reabsorption effect caused by cyan, green and yellow multiple-phosphor …

Full-visible-spectrum white light-emitting diodes (LEDs) with ultrahigh color rendering index
(CRI), which are capable of offering a light source that mimics natural sunlight, have great …