Vibrational properties and atomic Debye
β
George H. Kwei; A.C. Lawson; W.L. Hults; James L. Smith
π
Article
π
1991
π
Elsevier Science
π
English
β 575 KB
Neutron powder diffraction data taken at twelve sample temperatures have been used to determine both isotropic and anisotropic thermal parameters for atoms in YBa2Cu307. At fit of these parameters to a Debye-Waller model in turn yields the corresponding isotropic and anisotropic Debye-Waller tempera