Fabrication of highly-doped Nd3+:YAG transparent ceramics by reactive SPS
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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
Influence of sintering parameters on transparency of reactive SPSed Nd3+:YAG ceramics
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DOI: 10.1016/j.optmat.2020.110760
Abstract: Abstract Fine-grained 4 at% Nd3+:YAG transparent ceramics were prepared by reactive spark plasma sintering using a two-step heating profile. The effect of key sintering parameters (heating rate, external pressure, sintering and post-annealing temperatures) on densification peculiarities,… read more here.
Keywords: yag ceramics; influence sintering; sintering parameters; nd3 yag ... 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
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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
Interaction of Long Time Pulses of an Nd3+:YAG Laser Beam with the Heusler AlloyNi45Co5Mn35.5In14.5
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DOI: 10.3390/ma14227016
Abstract: In this paper, the laser processing of the surface of bulk and layered samples (of thickness 75 nm) of Ni45Co5Mn35.5In14.5 alloy (NC5MI) was investigated using microsecond laser pulses. A Q-switched pulsed Nd3+:YAG laser, operating in… read more here.
Keywords: nd3 yag; laser processing; long time; yag laser ... See more keywords