Quantifying the composition of yttrium and oxygen rich nanoparticles in oxide dispersion strengthened steels.

Atom probe tomography (APT) is used to investigate the composition of oxygen rich nanoparticles within a ferritic matrix in Fe-14Cr-2W-0.1Ti oxide-dispersion-strengthened (ODS) steel. This study investigates whether artifacts associated with APT analysis are the cause of a sub-stoichiometric oxide c...

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Bibliographic Details
Main Authors: Williams, C, Smith, G, Marquis, E
Format: Journal article
Language:English
Published: 2013