TY - JOUR
T1 - The lattice gas model on tetrahedral sites of a BCC lattice: anisotropic diffusion in the intermediate phase
AU - Szabó, György
AU - Kertész, János
PY - 1986
Y1 - 1986
N2 - Monte Carlo simulations were carried out on the lattice gas model of tetrahedral interstitial sites in the BCC lattice. Repulsive first- and second-neighbour interactions were explicitly taken into account whereas further ranging forces were handled via mean field terms. Anisotropic diffusion was observed in the low-temperature ordered and in the intermediate partially ordered phase. This latter phase is a candidate for describing the anomalous properties of alpha -AgI.
AB - Monte Carlo simulations were carried out on the lattice gas model of tetrahedral interstitial sites in the BCC lattice. Repulsive first- and second-neighbour interactions were explicitly taken into account whereas further ranging forces were handled via mean field terms. Anisotropic diffusion was observed in the low-temperature ordered and in the intermediate partially ordered phase. This latter phase is a candidate for describing the anomalous properties of alpha -AgI.
UR - https://m2.mtmt.hu/api/publication/1028987
U2 - 10.1088/0022-3719/19/13/002
DO - 10.1088/0022-3719/19/13/002
M3 - Article
SN - 0022-3719
VL - 19
SP - L273-L277
JO - Journal of Physics C: Solid State Physics
JF - Journal of Physics C: Solid State Physics
IS - 13
ER -