Pressureless Sintering of Si_2N_2O
Source abstract
Abstract
Dense Si2N2O ceramics were pressurelessly signered from β-Si3N4 and SiO2 powders with 4wt% MgAl2O4 additive. Microstructures of this material consisted of rod-like Si2N2O grains and a little amount of β-Si3N4. The effect of sintering temperatures on the microstructures was studied. Crack deflection profile suggested transgranular fracture of the material.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Advanced ceramic materials synthesis · High-Velocity Impact and Material Behavior · Intermetallics and Advanced Alloy Properties
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