Publication Date:
2017-02-17
Description:
Author(s): I. S. Winter, M. Poschmann, T. Tsuru, and D. C. Chrzan At high pressure, Mg is expected to transform to the body-centered-cubic (BCC) phase. We use density functional theory to explore the structure of 〈 111 〉 -type dislocation cores in BCC Mg as a function of pressure. As the pressure is reduced from the region of absolute stability for the BCC phase, the… [Phys. Rev. B 95, 064107] Published Thu Feb 16, 2017
Keywords:
Structure, structural phase transitions, mechanical properties, defects
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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