Charge ordering and self-assembled nanostructures in a fcc Coulomb lattice gas

Khang Hoang, Keyur Desai, S. D. Mahanti

The compositional ordering of Ag, Pb, Sb, Te ions in (AgSbTe${}_2$)${}_x$(PbTe)${}_{2(1-x)}$ systems possessing a NaCl structure is studied using a Coulomb lattice gas (CLG) model on…