Unexcepted low-temperature crystallization of amorphous silicon nitride into a-Si3N4 in a ferritic Fe--Si matrix
GOUNÉ, Mohamed
ArcelorMittal Maizières Research SA
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
Labex DAMAS
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ArcelorMittal Maizières Research SA
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
Labex DAMAS
GOUNÉ, Mohamed
ArcelorMittal Maizières Research SA
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
Labex DAMAS
< Reduce
ArcelorMittal Maizières Research SA
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
Labex DAMAS
Language
en
Article de revue
This item was published in
Scripta Materialia. 2013, vol. 68, n° 3-4, p. 187-190
Elsevier
English Abstract
Annealing conditions leading to the crystallization of amorphous silicon nitride occurring upon nitriding of Fe-Si alloys have been found. A brief thermodynamic explanation for the occurrence of this unexpected ...Read more >
Annealing conditions leading to the crystallization of amorphous silicon nitride occurring upon nitriding of Fe-Si alloys have been found. A brief thermodynamic explanation for the occurrence of this unexpected amorphous-to-crystal transition is given. The crystalline precipitates were found to be α-Si3N4 and follow the orientation relationship given...Read less <
English Keywords
Crystallization
Nitrides
Nitriding
Iron alloys
Precipitation
ANR Project
Design des Alliages Métalliques pour Allègement des Structures - ANR-11-LABX-0008
Origin
Hal imported