s-net: sqc5145
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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 | 24 |
| Transitivity (vertex,edge) | (3,6) |
| Vertex degrees | {6,3,3} |
| Vertex coordination sequence | [(6, 20, 50, 101, 176, 268, 377, 507, 650, 818), (3, 8, 24, 58, 116, 198, 291, 422, 532, 719), (3, 8, 24, 60, 118, 205, 305, 426, 560, 719)] |
| Wells’ vertex symbol | [4^4.5^3.6.7^6.8, 4.5.7, 4.5.7] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 4, 0, 1, 0, 1, 5, 0, 0, 0, 2, 6, 0, 0, 0, 2, 6, 0, 0, 1, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 3, 7, 1, 0, 0, 3, 9, 0, 0, 0, 4, 6, 0, -1, 1, 4, 6, 1, 0, 0, 4, 10, 0, 0, 0, 4, 11, 0, 0, 0, 5, 11, 0, 0, 0, 5, 12, 0, 0, 0, 6, 9, -1, -1, 0, 6, 12, -1, 0, -1, 7, 11, 0, 1, -1, 8, 9, -1, -1, 0, 8, 10, 0, 0, 0, 10, 12, 0, 0, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I-4
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.34676 | 3.34676 | 3.12589 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.05263 | 0.26316 | 0.35714 |
| 0.05263 | 0.21053 | 0.11905 |
| 0.26316 | 0.36842 | 0.45238 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I-4
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.30815 | 2.30815 | 2.31808 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25054 | 0.49998 | 0.12553 |
| 0.25642 | 0.18194 | 0.03357 |
| 0.43274 | 0.11194 | 0.10071 |
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 |
|---|---|---|---|---|---|
 |
hqc2011 | *4444 | (2,5,5) | {3,6} | {8.16.4}{4.4.4.16.4.16} |