2 papers
cond-mat.mtrl-sci2002
FP-LMTO studies of hypothetical compounds with the beta$-SiAlON-like structure in Si--(Mg,Al)--O--N systems
S. V. Okatov
The electronic and energy properties of beta-Si3N4 (a), Si{6-x}AlxOxN{8-x} (b) and the hypothetical ordered solid solutions Si{6-x}MgxO{2x}N{8-2x} (c), Si{6-x}MgxOxN{8-2x}Sx (d), S…
cond-mat.mtrl-sci2002
Atomic ordering effects and bond indices in quaternary systems Si-(Be,Al)-O-N
S. V. Okatov
We propose a microscopic method for modeling atomic ordering effects in multi-component solid solutions, which is based on minimizing the number of unfavorable interatomic bonds in…