Nitrogen-rich Liquid Phase Regions in Sin(Nd)-Si-Al-O-N systems
Source abstract
Abstract
Liquid phase regions of 1700℃ with nitrogen concentration higher than 40eq% in the systemsof Sm and Nd-Si-Al-O-N were determined. Both systems possess extensive liquid phase regionsat 40eq% N. With incrcasing nitrogen content, the liquid phasc regions contract towards Si-richcompositions. The maximum solubility of nitrogen in the Sm(Nd)-sialon liquids is slightly above30eq%, wihch is much higher than that in Y-sialon liquid, of which the highest nitrogen concentration of slightly above 30eq% was determined.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Metallurgical and Alloy Processes · Catalytic Processes in Materials Science · Intermetallics and Advanced Alloy Properties
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