@inproceedings{663df49750634535aff4d89e6134bc07,
title = "The clustering of Zn6Y9 and its predominant role in long period stacking order phases in Mg-Zn-Y alloys: A first-principles study",
abstract = "The local structures of Zn and Y in the long period stacking order (LPSO) phase in Mg-Zn-Y system were investigated by first principles calculations in details. The clustering of Zn and Y atoms ranging from single stacking fault layer to four consecutive layers was explicitly demonstrated. The calculations indicate that Zn and Y atoms prefer clustering in the form of Zn6Y9 embedding in ABCA-type building block to the random or ordered arrangements of Zn and Y atoms being enriched in two stacking fault layers. The cluster of Zn6Y9 can be regarded as the ideal stoichiometric component of LPSO and it plays a predominant role in the LPSO phases. The formation of LPSO phases is highly associated with the Zn6Y9 cluster and its derivatives.",
keywords = "First-principles study, Long period stacking order phases, Magnesium alloys",
author = "Shangyi Ma and Limin Liu and Shaoqing Wang",
year = "2013",
doi = "10.4028/www.scientific.net/MSF.749.569",
language = "英语",
isbn = "9783037856093",
series = "Materials Science Forum",
publisher = "Trans Tech Publications Ltd",
pages = "569--576",
booktitle = "Materials Performance, Modeling and Simulation",
address = "瑞士",
note = "Chinese Materials Congress 2012, CMC 2012 ; Conference date: 13-07-2012 Through 18-07-2012",
}