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
Voir plus >
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
< Réduire
ArcelorMittal Maizières Research SA
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
Labex DAMAS
Langue
en
Article de revue
Ce document a été publié dans
Scripta Materialia. 2013, vol. 68, n° 3-4, p. 187-190
Elsevier
Résumé en anglais
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 ...Lire la suite >
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...< Réduire
Mots clés en anglais
Crystallization
Nitrides
Nitriding
Iron alloys
Precipitation
Project ANR
Design des Alliages Métalliques pour Allègement des Structures - ANR-11-LABX-0008
Origine
Importé de halUnités de recherche