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Part A: Materials Science

New polytypes of LPSO structures in an Mg–Co–Y alloy

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Pages 1-16 | Received 26 Feb 2016, Accepted 23 Sep 2016, Published online: 05 Oct 2016

References

  • A. Inoue, Y. Kawamura, M. Matsushita, K. Hayashi, and J. Koike, Novel hexagonal structure and ultrahigh strength of magnesium solid solution in the Mg–Zn–Y system, J. Mater. Res. 16 (2001), pp. 1894–1900.10.1557/JMR.2001.0260
  • Y. Kawamura, K. Hayashi, A. Inoue, and T. Masumoto, Rapidly solidifed powder metallurgy Mg97Zn1Y2 alloys with excellent tensile yield strength above 600 MPa, Mater. Trans. 42 (2001), pp. 1171–1174.
  • X.H. Shao, Z.Q. Yang, and X.L. Ma, Strengthening and toughening mechanisms in Mg–Zn–Y alloy with a long period stacking ordered structure, Acta Mater. 58 (2010), pp. 4760–4771.10.1016/j.actamat.2010.05.012
  • M. Yamasaki, N. Hayashi, S. Izumi, and Y. Kawamura, Corrosion behavior of rapidly solidified Mg–Zn–rare earth element alloys in NaCl solution, Corros. Sci. 49 (2007), pp. 255–262.10.1016/j.corsci.2006.05.017
  • J. Zhang, J. Xu, W. Cheng, C. Chen, and J. Kang, Corrosion behavior of Mg–Zn–Y Alloy with long-period stacking ordered structures, J. Mater. Sci. Technol. 28 (2012), pp. 1157–1162.10.1016/S1005-0302(12)60186-8
  • Y. Kawamura, T. Kasahara, S. Izumi, and M. Yamasaki, Elevated temperature Mg97Y2Cu1 alloy with long period ordered structure, Scr. Mater. 55 (2006), pp. 453–456.10.1016/j.scriptamat.2006.05.011
  • Y. Kawamura and M. Yamasaki, Formation and mechanical properties of Mg97Zn1RE2 alloys with long-period stacking ordered structure, Mater. Trans. 48 (2007), pp. 2986–2992.10.2320/matertrans.MER2007142
  • T. Itoi, K. Takahashi, H. Moriyama, and M. Hirohashi, A high-strength Mg–Ni–Y alloy sheet with a long-period ordered phase prepared by hot-rolling, Scr. Mater. 59 (2008), pp. 1155–1158.10.1016/j.scriptamat.2008.08.001
  • M. Matsuda, S. Ii, Y. Kawamura, Y. Ikuhara, and M. Nishida, Variation of long-period stacking order structures in rapidly solidified Mg97Zn1Y2 alloy, Mater. Sci. Eng. A 393 (2005), pp. 269–274.10.1016/j.msea.2004.10.040
  • E. Abe, A. Ono, T. Itoi, M. Yamasaki, and Y. Kawamura, Polytypes of long-period stacking structures synchronized with chemical order in a dilute Mg–Zn–Y alloy, Philos. Mag. Lett. 91 (2011), pp. 690–696.10.1080/09500839.2011.609149
  • H. Yokobayashi, K. Kishida, H. Inui, M. Yamasaki, and Y. Kawamura, Enrichment of Gd and Al atoms in the quadruple close packed planes and their in-plane long-range ordering in the long period stacking-ordered phase in the Mg–Al–Gd system, Acta Mater. 59 (2011), pp. 7287–7299.10.1016/j.actamat.2011.08.011
  • K. Kishida, H. Yokobayashi, and H. Inui, The most stable crystal structure and the formation processes of an order-disorder (OD) intermetallic phase in the Mg–Al–Gd ternary system, Philos. Mag. 93 (2013), pp. 2826–2846.10.1080/14786435.2013.790566
  • Z. Luo and S. Zhang, High-resolution electron microscopy on the X-Mg12ZnY phase in a high strength Mg–Zn–Zr–Y magnesium alloy, J. Mater. Sci. Lett. 19 (2000), pp. 813–815.10.1023/A:1006793411506
  • S.-B. Mi and Q.-Q. Jin, New polytypes of long-period stacking ordered structures in Mg–Co–Y alloys, Scr. Mater. 68 (2013), pp. 635–638.10.1016/j.scriptamat.2012.12.025
  • K. Kishida, H. Yokobayashi, H. Inui, M. Yamasaki, and Y. Kawamura, The crystal structure of the LPSO phase of the 14H-type in the Mg–Al–Gd alloy system, Intermetallics 31 (2012), pp. 55–64.10.1016/j.intermet.2012.06.010
  • Q.-Q. Jin, C.-F. Fang, and S.-B. Mi, Formation of long-period stacking ordered structures in Mg88M5Y7 (M=Ti, Ni and Pb) casting alloys, J. Alloys Compd. 568 (2013), pp. 21–25.10.1016/j.jallcom.2013.03.061
  • D. Egusa and E. Abe, The structure of long period stacking/order Mg–Zn–RE phases with extended non-stoichiometry ranges, Acta Mater. 60 (2012), pp. 166–178.10.1016/j.actamat.2011.09.030
  • M. Yamasaki, M. Matsushita, K. Hagihara, H. Izuno, E. Abe, and Y. Kawamura, Highly ordered 10H-type long-period stacking order phase in a Mg–Zn–Y ternary alloy, Scr. Mater. 78–79 (2014), pp. 13–16.10.1016/j.scriptamat.2014.01.013
  • K.X. Guo, H.Q. Ye, and Y.K. Wu, Application of Electron Diffraction Patterns in Crystallography, Science Press, Beijing, 1983.
  • R.H. Wang and K.X. Guo, Symmetry Group in Crystallography, Science Press, Beijing, 1990.
  • T. Hahn, International tables for crystallography, space-group symmetry volume A, Int. Union. Crystallogr. (2005), pp. 29–31.
  • F. Levy, Crystallography and Crystal Chemistry of Materials with Layered Structures, D. Reidel, Dordrecht, 1976.10.1007/978-94-010-1433-5
  • G. Zhdanov, The numerical symbol of close packing of spheres and its application in the theory of close packings, Compt. Rend. Acad. Sci. URSS 48 (1945), pp. 39–42.
  • A. Takeuchi and A. Inoue, Classification of bulk metallic glasses by atomic size difference, heat of mixing and period of constituent elements and its application to characterization of the main alloying element, Mater. Trans. 46 (2005), pp. 2817–2829.10.2320/matertrans.46.2817
  • K. Kishida, K. Nagai, A. Matsumoto, A. Yasuhara, and H. Inui, Crystal structures of highly-ordered long-period stacking-ordered phases with 18R, 14H and 10H-type stacking sequences in the Mg–Zn–Y system, Acta Mater. 99 (2015), pp. 228–239.10.1016/j.actamat.2015.08.004
  • S.-Y. Ma, L.-M. Liu, and S.-Q. Wang, The predominant role of Zn6Y9 cluster in the long period stacking order structures of Mg–Zn–Y alloys: A first-principles study, J. Mater. Sci. 48 (2012), pp. 1407–1412.
  • S.Y. Ma, L.M. Liu, and S.Q. Wang, The clustering of Zn6Y9 and its predominant role in long period stacking order phases in Mg-Zn-Y alloys: A first-principles study, Mater. Sci. Forum 749 (2013), pp. 569–576.10.4028/www.scientific.net/MSF.749
  • Q.-Q. Jin and S.-B. Mi, Intermetallic phases in Mg–Co–Y alloys, J. Alloys Compd. 582 (2014), pp. 130–134.10.1016/j.jallcom.2013.08.059
  • M. Egami and E. Abe, Structure of a novel Mg-rich complex compound in Mg–Co–Y ternary alloys, Scr. Mater. 98 (2015), pp. 64–67.10.1016/j.scriptamat.2014.11.013

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