The effect of amorphous Si3N4 nanoparticles and magnetized distilled water on the mechanical properties and infrared transmittance of α-Al2O3

The effect of amorphous Si3N4 nanoparticles and magnetized distilled water on the mechanical properties and infrared transmittance of α-Al2O3

Abstract This study resolves the inherent trade-off between fracture toughness and mid-infrared transparency in α-Al2O3 ceramics. A novel shear-stress thin-layer process with magnetic-field-assisted dispersion achieves uniform distribution of 0.1 wt% amorphous Si3N4 nanoparticles and MgO/La2O3 sinte...

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Bibliographic Details
Main Authors: Mahdi Darabi, Ehsan Mohammad Sharifi, Reza Vafaei, Akbar Eshaghi, Mohammad Reza Loghman-Estarki
Format: Article
Language:English
Published: Nature Portfolio 2025-07-01
Series:Scientific Reports
Subjects:
α-Al2O3
Amorphous Si3N4 nanoparticles
Dispersing agents
Magnetized distilled water
Mechanical properties
Infrared transmittance
Online Access:https://doi.org/10.1038/s41598-025-11241-1
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https://doi.org/10.1038/s41598-025-11241-1

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