Apr 1, 2020 · The increasing use of phosphors in LEDs, consequently, led to the nomenclature of phosphor-converted LEDs (pc-LEDs). This article makes a thorough discussion about the various methods employed for the synthesis of phosphors and the …

Apr 1, 2020 · The increasing use of phosphors in LEDs, consequently, led to the nomenclature of phosphor-converted LEDs (pc-LEDs). This article makes a thorough discussion about the various methods employed for the synthesis of phosphors and the …

Nov 14, 2019 · Phosphor-converted white light-emitting diodes (pc-WLEDs) are excellent energy-efficient light sources for artificial lighting applications. One goal of artificial lighting is to make...

Jan 10, 2025 · Among the myriad of LED technologies, phosphor-converted light-emitting diodes (pc-LEDs) have emerged as frontrunners in marine applications. At the heart of pc-LEDs lie phosphor materials, colour-converters that orchestrate the emission of light.

A light-emitting diode (LED) is a semiconductor device that emits light when current flows through it. Electrons in the semiconductor recombine with electron holes, releasing energy in the form of photons.

Sep 3, 2020 · When this CSSG:Cr 3+ is combined with a high-power 460 nm blue chip, the resulting pc-NIR-LED exhibits a world-record radiant power of 109.9 mW at a driving current of 520 mA, making this...

Oct 16, 2012 · Recently, white light-emitting diodes (LEDs) have been receiving attention as light sources because of their energy efficiency 1, 2. The major white LEDs presently in the market are...

With the increasing demand for high-brightness white light illumination, Researchers work on phosphor-converted light-emitting diodes (PC-LED) solid-state lighting from the begining.

Dec 21, 2018 · Abstract: Phosphor-coated light-emitting diode (PC-LED) is the dominant LED technology for public lighting. This paper presents a comprehensive theory for analyzing and modeling phosphor coating (PC) in white LEDs as a dynamic light converter.

Mar 18, 2021 · Phosphor-converted white light-emitting diodes (pc-white LEDs) have attracted considerable attention as a new generation light source since the first commercial GaN chip was invented in 1990s. A pc-white LED can be regarded as a sophisticated system including a...