Development of a Kohn-Sham like potential in the self-consistent atomic deformation model

被引:19
作者
Mehl, MJ
Stokes, HT
Boyer, LL
机构
[1] Complex Systems Theory Branch, Naval Research Laboratory, Washington
关键词
ab initio calculations; electronic structure;
D O I
10.1016/0022-3697(96)00005-4
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
This is a brief description of how to derive the local 'atomic' potentials from the Self-Consistent Atomic Deformation (SCAD) model density functional. Particular attention is paid to the spherically averaged case.
引用
收藏
页码:1405 / 1407
页数:3
相关论文
共 4 条
[1]   A SELF CONSISTENT ATOMIC DEFORMATION MODEL FOR TOTAL ENERGY CALCULATIONS: APPLICATION TO FERROELECTRICS [J].
Boyer, L. L. ;
Mehl, M. J. .
FERROELECTRICS, 1993, 150 (01) :13-24
[2]   THEORY FOR FORCES BETWEEN CLOSED-SHELL ATOMS AND MOLECULES [J].
GORDON, RG ;
KIM, YS .
JOURNAL OF CHEMICAL PHYSICS, 1972, 56 (06) :3122-&
[3]   INHOMOGENEOUS ELECTRON-GAS [J].
RAJAGOPAL, AK ;
CALLAWAY, J .
PHYSICAL REVIEW B, 1973, 7 (05) :1912-1919
[4]   SELF-CONSISTENT EQUATIONS INCLUDING EXCHANGE AND CORRELATION EFFECTS [J].
KOHN, W ;
SHAM, LJ .
PHYSICAL REVIEW, 1965, 140 (4A) :1133-&