Pressure effects in DebyeβWaller factors
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Nguyen Van Hung; Vu Van Hung; Ho Khac Hieu; Ronald R. Frahm
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Article
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2011
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Elsevier Science
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English
β 624 KB
Anharmonic correlated Einstein model (ACEM) and statistical moment method (SMM) have been developed to derive analytical expressions for pressure dependence of the lattice bond length, effective spring constant, correlated Einstein frequency and temperature, Debye-Waller factors (DWF) or second cumu