Title of article :
Tailoring phase composition in carbon-encapsulated iron nanoparticles
Author/Authors :
Bystrzejewski، نويسنده , , M. and Grabias، نويسنده , , A.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2011
Abstract :
A method in which the phase composition of carbon-encapsulated iron nanoparticles can be tailored in a controlled manner is reported. The proposed route incorporates oxygen in the synthesis process. Clear correlations between the quantities of bcc Fe, fcc Fe and Fe3C phases encapsulated in carbon shells and amounts of oxygen have been found.
Keywords :
Hybrid nanomaterials , Scanning and transmission microscopy , Phase transitions , Mِssbauer spectroscopy , Gas phase synthesis
Journal title :
Materials Characterization
Journal title :
Materials Characterization
