-    STIBNITE     -    Sb2S3

 

Crystal Structure 


Because of the translational symmetry all the calculations are performed in the primitive unit cell and not in the conventional unit cell. The following information regarding the structure is given with respect to this primitive unit cell, which sometimes can take an unintuitive shape.

Symmetry (experimental): 

Space group:  62  Pnma 
Lattice parameters (Å):  11.2820  3.8296  11.2250 
Angles (°):  90  90  90 

Symmetry (theoretical): 

Space group:  62  Pnma 
Lattice parameters (Å):  11.5378  3.8180  11.0094 
Angles (°):  90  90  90 

Cell contents: 

Number of atoms:  20 
Number of atom types: 
Chemical composition: 

Atomic positions (theoretical):

Sb:  0.4726  0.2500  0.3258 
Sb:  0.3534  0.7500  0.0338 
S:  0.2971  0.2500  0.1895 
S:  0.5467  0.7500  0.1244 
S:  0.3775  0.7500  0.4393 
Sb:  0.0274  0.7500  0.8258 
Sb:  0.1466  0.2500  0.5338 
S:  0.2029  0.7500  0.6895 
S:  0.9533  0.2500  0.6244 
S:  0.1225  0.2500  0.9393 
Sb:  0.5274  0.7500  0.6742 
Sb:  0.6466  0.2500  0.9662 
S:  0.7029  0.7500  0.8105 
S:  0.4533  0.2500  0.8756 
S:  0.6225  0.2500  0.5607 
Sb:  0.9726  0.2500  0.1742 
Sb:  0.8534  0.7500  0.4662 
S:  0.7971  0.2500  0.3105 
S:  0.0467  0.7500  0.3756 
S:  0.8775  0.7500  0.0607 
Atom type 

We have listed here the reduced coordinates of all the atoms in the primitive unit cell.
It is enough to know only the position of the atoms from the assymetrical unit cell and then use the symmetry to build the whole crystal structure.

Visualization of the crystal structure: 

Size:

  
Nx:  Ny:  Nz:    
You can define the size of the supercell to be displayed in the jmol panel as integer translations along the three crys­tallo­gra­phic axis.
Please note that the structure is represented using the pri­mi­tive cell, and not the conventional one.