@article{a.leineweber20171,
author = {A. Leineweber and T. Hickel and B. Azimi-Manavi and S. Maisel},
title = {Crystal structures of Fe$_4$C vs. Fe$_4$N analysed by DFT calculations: Fccbased interstitial superstructures explored},
journal = {Acta Materialia},
volume = {140},
OPTnumber = {},
OPTmonth = {01},
year = {2017},
OPTpages = {433442},
OPTnote = {},
OPTkey = {Iron carbides; iron nitrides; DFT calculations; crystal structure; thermodynamic stability},
DOI = {10.1016/j.actamat.2017.08.059}
}