Huang diffuse scattering from interstitials in an hcp lattice

Autor: Rita Kapoor
Rok vydání: 1980
Předmět:
Zdroj: Pramana. 14:209-217
ISSN: 0973-7111
0304-4289
DOI: 10.1007/bf02848244
Popis: Using the continuum theory of linear elasticity, the Huang diffuse scattering from interstitials in an hcp lattice has been calculated to distinguish between the possible interstitial configurations. The symmetry of the lattice permits four such configurations. In each case, the Huang diffuse scattering is averaged over all possible equivalent orientations (assumed to be equally populated) of the defect configuration. The limitations of Huang diffuse scattering in discriminating between defect configurations having the same long-range symmetry are discussed, considering the specia I cases of Mg and Zn.
Databáze: OpenAIRE