- #1
dipole
- 555
- 151
Hello, I have a table here which describes the structure of a certain compound, but I'm unsure how exactly to read it.
Unit Cell 5.940(3) 5.940(3) 5.940(3) 90.0 90.0 90.0
Vol 209.58
Z 4
Space Group P a -3
SG Number 205
Cryst Sys cubic
Pearson cP12
Wyckoff c a
Red Cell P 5.94 5.94 5.94 90 90 90 209.585
Atom # OX SITE x y z SOF H
As 1 -1 8 c 0.383 0.383 0.383 .5 0
Se 1 -1 8 c 0.383 0.383 0.383 .5 0
Ir 1 +2 4 a 0 0 0 1. 0
I am unsure what the columns SOF and H might mean. I want to model this crystal in a program, but as you can see the As and Se atom are located in the same position, so my guess is that they somehow alternate with each other, but I'm exactly sure how to put the data in the program. I'm using VESTA if anyone's familiar with it.
Any help would be appreciated. Thanks.
Unit Cell 5.940(3) 5.940(3) 5.940(3) 90.0 90.0 90.0
Vol 209.58
Z 4
Space Group P a -3
SG Number 205
Cryst Sys cubic
Pearson cP12
Wyckoff c a
Red Cell P 5.94 5.94 5.94 90 90 90 209.585
Atom # OX SITE x y z SOF H
As 1 -1 8 c 0.383 0.383 0.383 .5 0
Se 1 -1 8 c 0.383 0.383 0.383 .5 0
Ir 1 +2 4 a 0 0 0 1. 0
I am unsure what the columns SOF and H might mean. I want to model this crystal in a program, but as you can see the As and Se atom are located in the same position, so my guess is that they somehow alternate with each other, but I'm exactly sure how to put the data in the program. I'm using VESTA if anyone's familiar with it.
Any help would be appreciated. Thanks.