Preparation of a Φ60 mm Nd:YAG transparent ceramic disk
Sign Up to like & getrecommendations! Published in 2017 at "Ceramics International"
DOI: 10.1016/j.ceramint.2016.11.170
Abstract: Abstract A high quality Nd:YAG transparent ceramic disk (Φ60 mm×2 mm) has been prepared by the solid-state reactive sintering technique, which was sintered satisfactorily at 1780 °C for 20 h. The high transparency of the sample has been… read more here.
Keywords: disk; ceramic disk; yag transparent; transparent ceramic ... See more keywords
Fabrication of highly-doped Nd3+:YAG transparent ceramics by reactive SPS
Sign Up to like & getrecommendations! Published in 2018 at "Ceramics International"
DOI: 10.1016/j.ceramint.2018.09.123
Abstract: Abstract 4 at% Nd3+:YAG transparent ceramics have been prepared by reactive spark plasma sintering (SPS) in the 1200–1500 °C temperature range. Microstructure, phase composition, optical and physico-mechanical properties of the obtained samples have been studied. Rapid heating… read more here.
Keywords: transparent ceramics; yag transparent; fabrication highly; nd3 yag ... See more keywords
Fabrication and optical properties of divalent Cu2+ ions incorporated Ce:YAG transparent ceramics for white LEDs
Sign Up to like & getrecommendations! Published in 2019 at "Ceramics International"
DOI: 10.1016/j.ceramint.2018.11.177
Abstract: Abstract Transparent Ce:YAG ceramics via Cu 2+ incorporating annealed at 1450 °C were successfully fabricated by the solid-state method to probe their potential applications in white light-emitting diodes (LEDs). The influence of Cu 2+ concentration on… read more here.
Keywords: white leds; optical properties; fabrication optical; transparent ceramics ... See more keywords
Effect of MgO doping on the structure and optical properties of YAG transparent ceramics
Sign Up to like & getrecommendations! Published in 2020 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2019.10.048
Abstract: Abstract The paper studies the features of Mg2+ ions as sintering aid for reactive solid-state sintering of YAG transparent ceramics. Phase composition, microstructure and optical properties of YAG ceramics, doped by 0 ÷ 0.15 wt.% MgO, were investigated.… read more here.
Keywords: mgo; transparent ceramics; properties yag; optical properties ... See more keywords
Investigation of the structure, optical properties and Cr4+ conversion level of Yb3+ and Cr3+ codoped YAG transparent ceramics
Sign Up to like & getrecommendations! Published in 2020 at "Optical Materials"
DOI: 10.1016/j.optmat.2020.110406
Abstract: Abstract In this paper, the Cr4+ conversion level and optical characteristic of YAG transparent ceramics doped with various Cr3+ (0–0.25 at.%), Yb3+ (0-10 at.%) and Ca2+ (0-1.5 wt%) concentrations are investigated by morphology, XPS, EPR and spectral spectroscopy.… read more here.
Keywords: conversion; conversion level; cr4 conversion; transparent ceramics ... See more keywords
Nd3+:YAG transparent ceramics sintered under atmospheric pressure for improving the color gamut of LED-lit LCD
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DOI: 10.1016/j.optmat.2021.111346
Abstract: Abstract In order to improve the color gamut of white light emitting diodes (wLEDs) for LCD backlights, Nd3+-doped YAG transparent ceramics were used as the color filters to provide pure green and red colors to… read more here.
Keywords: color gamut; nd3 yag; color; transparent ceramics ... See more keywords
Reactive SPS of Nd3+:YAG transparent ceramics with LiF sintering additive
Sign Up to like & getrecommendations! Published in 2021 at "Optical Materials"
DOI: 10.1016/j.optmat.2021.111389
Abstract: Abstract 1 at% Nd3+:YAG transparent ceramics were obtained for the first time by reactive spark plasma sintering using LiF sintering additive. The effect of the dwell sintering time on the phase composition, microstructure, and transparency of… read more here.
Keywords: nd3 yag; sintering additive; lif sintering; yag ... See more keywords
Protected-annealing regulated defects to improve optical properties and luminescence performance of Ce:YAG transparent ceramics for white LEDs
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Chemistry C"
DOI: 10.1039/c8tc06600k
Abstract: The redox state of cerium and elimination of defects were synergistically regulated by a protected-annealing treatment in Ce:YAG transparent ceramics. read more here.
Keywords: annealing regulated; protected annealing; regulated defects; transparent ceramics ... See more keywords
Optical properties and energy transfer performances in high quality Cr,Nd: YAG transparent laser ceramics for solar pumped lasers.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.454080
Abstract: Realizing a high solar light conversion magnitude in Cr,Nd: YAG transparent ceramic is crucial to its applications in solar pumped solid state lasers. In this study, high quality Cr,Nd:YAG transparent laser ceramics with homogeneous microstructure… read more here.
Keywords: yag transparent; solar pumped; transparent laser; quality yag ... See more keywords
Defects and solarization in YAG transparent ceramics
Sign Up to like & getrecommendations! Published in 2019 at "Photonics Research"
DOI: 10.1364/prj.7.000549
Abstract: Transparent ceramics are emerging as future materials for lasers, scintillation, and illumination. In this paper, an interesting and surprising phenomenon in YAG transparent ceramics is reported. UV light leads to significant changes in the microstructure… read more here.
Keywords: defects solarization; yag transparent; transparent ceramics; transparent ... See more keywords