s-net: sqc1079


 
Systre crystallographic geometry file (.cgd)

Links to this net in other databases

topcryst

Topological data

Vertices per primitive translational unit 6
Edges per primitive translational unit 13
Transitivity (vertex,edge)(5,6)
Vertex degrees {4,4,4,4,6}
Vertex coordination sequence [(4, 8, 20, 32, 64, 100, 156, 216, 300, 388), (4, 12, 16, 32, 52, 100, 154, 226, 302, 398), (4, 10, 24, 48, 84, 132, 194, 270, 358, 458), (4, 12, 20, 43, 69, 114, 162, 232, 306, 402), (6, 10, 22, 34, 68, 108, 168, 232, 316, 404)]
Wells’ vertex symbol [4^4.6^2, 4^4.6^2, 4.10^4.12, 4^5.6, 4^6.6^6.8^3]
Systre key (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 2, 4, 0, 0, 0, 2, 5, 0, 0, 0, 2, 5, 0, 1, 0, 3, 4, 0, 0, 1, 3, 5, 0, 0, 0, 3, 5, 0, 1, 0, 4, 6, 0, 0, 0, 4, 6, 0, 1, 0, 5, 6, 0, 0, 0, 5, 6, 0, 0, 1)

Geometric data

Systre equilibrium placement (barycentric embedding) maximising unit cell volume

Spacegroup: Pmmm

Parameters:

a b c alpha beta gamma
1.87133 2.29131 2.44969 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0 0 0
0.5 0 0
0 0 0.5
0 0 0.375
0.5 0 0.5

Edge end points:

Systre coordinates favouring equal edge-lengths

Spacegroup: Pmmm

Parameters:

a b c alpha beta gamma
2.09061 1.11978 2.58282 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0 0 0
0.5 0 0
0 0 0.5
0 0 0.30888
0.5 0 0.5

Edge end points:

Hyperbolic sources

h-nets with faithful topology

1 record listed.
Image h-net name Orbifold symbol Transitivity (Vert,Edge,Face) Vertex Degree 2D Vertex Symbol
Net details hqc2239 *222222 (5,6,2) {4,4,6,4,4} {10.10.10.10}{10.4.4.10}{10.4.4....

h-nets with edge collapse

No items to display.