Due to the great development of light sources for several applications from displays to lighting, great efforts are devoted to find stable and efficient visible emitting materials …
Abstract ZnTiO 3: Er 3+, Yb 3+ thin film phosphors were successfully deposited by pulsed laser deposition (PLD) at different substrate temperatures. The distribution of the ions in the …
In the last decades, in the field of silicon microphotonics many efforts have been made to find strategies in order to obtain efficient luminescence from silicon or from Si compatible …
Abstract Gd 2-x O 3: Bi x= 0.003 thin films were successfully deposited on Si (100) substrates in vacuum and an oxygen atmosphere at different substrate temperatures using …
VD Huan, KT Thu, N Tu, N Van Du… - Journal of Molecular …, 2025 - Elsevier
In recent years, there has been a growing interest in novel cyan-emitting phosphors to address the cyan gap in the emission spectra of commercial WLEDs. Herein, the cyan …
Thin films of Bi 3+ doped LaOCl and LaOF phosphors prepared via the pulsed laser deposition (PLD) technique in vacuum and different argon (Ar) pressures were compared in …
As a potential upconverting layer for solar cell applications, the effect of substrate temperature on the structural, surface, and upconversion (UC) properties of Y 2 O 3: Ho 3+ …
L Meng, W Xu, Q Zhang - Applied Surface Science, 2017 - Elsevier
The highly efficient antireflective down-conversion Bi-doped Y 2 O 3 films have been deposited on the (100) oriented Si and quartz substrates by rf reactive magnetron sputtering …
The reactive radio-frequency (RF) magnetron sputtering and spin coating fabrication techniques were used to fabricate Y 2− x O 3: Bi x= 0.5% phosphor thin films. The two …