s-net: sqc7298
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 12 |
| Edges per primitive translational unit | 30 |
| Transitivity (vertex,edge) | (2,3) |
| Vertex degrees | {4,6} |
| Vertex coordination sequence | [(4, 12, 32, 80, 164, 296, 438, 636, 836, 1076), (6, 18, 46, 116, 228, 362, 532, 742, 936, 1254)] |
| Wells’ vertex symbol | [4^4.6^2, 3^2.4^4.5^4.6^2.7^3] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 1, 7, 0, 0, 0, 2, 4, 0, 0, 0, 2, 7, 2, 2, -1, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 2, 10, 0, 0, 0, 3, 8, 0, 1, 0, 3, 10, 0, 0, 0, 3, 10, 0, 1, 0, 4, 5, 0, -2, 1, 4, 8, 0, 0, 1, 4, 11, 0, 0, 0, 4, 12, 0, 0, 0, 5, 7, 0, 0, 0, 5, 8, 0, 2, 0, 5, 9, -1, 0, 0, 5, 10, 0, 1, 0, 6, 8, -1, -1, 1, 6, 12, -1, -1, 0, 6, 12, 0, 0, 0, 7, 8, -2, -2, 1, 7, 11, -1, 0, 0, 7, 12, -1, -1, 0, 9, 11, 0, 0, 0, 9, 11, 1, 2, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P4232
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.24745 | 2.24745 | 2.24745 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0.5 |
| 0 | 0.5 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P4232
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.24745 | 2.24745 | 2.24745 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0.5 |
| 0 | 0.5 | 0.25 |
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 |
|---|---|---|---|---|---|
 |
hqc131 | *2223 | (2,3,2) | {6,4} | {3.4.4.3.4.4}{4.4.4.4} |