Publication Date:
2018-10-13
Description:
Author(s): Runze Yu, Emil S. Bozin, Milinda Abeykoon, Boris Sangiorgio, Nicola A. Spaldin, Christos D. Malliakas, Mercouri G. Kanatzidis, and Simon J. L. Billinge The temperature dependence of the local structure of PbSe has been investigated using pair distribution function (PDF) analysis of x-ray and neutron powder diffraction data and density functional theory (DFT) calculations. Observation of non-Gaussian PDF peaks at high temperature indicates the prese... [Phys. Rev. B 98, 144108] Published Fri Oct 12, 2018
Keywords:
Structure, structural phase transitions, mechanical properties, defects
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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