Geometry

Info

ID:

937

ICSD:

24588

Name:

Dicalcium dialuminium silicate trioxide

Comp.:

Al2Ca2O7Si1

Symm.:

 P-421m(113)

Latt.:

 tetragonal

Spin:

 0.000

Eg/Eg':

4.497/4.262 eV

me/mh:

26.693/-38.991

K-data

high symmetry path:

G - X - M - G - Z - R - A - Z

high symmetry points:

A: 0.5 0.5 0.5 G: 0.0 0.0 0.0 M: 0.5 0.5 0.0 R: 0.0 0.5 0.5 X: 0.0 0.5 0.0 Z: 0.0 0.0 0.5

DOS

Bands