s-net: sqc5063
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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) | (5,6) |
| Vertex degrees | {4,4,4,4,4} |
| Vertex coordination sequence | [(4, 12, 28, 66, 118, 216, 326, 508, 694, 956), (4, 12, 32, 69, 126, 225, 344, 514, 698, 936), (4, 12, 32, 70, 136, 222, 368, 522, 720, 952), (4, 12, 34, 64, 138, 224, 380, 528, 734, 976), (4, 12, 32, 72, 136, 240, 390, 572, 792, 1040)] |
| Wells’ vertex symbol | [5^4.7.8, 5^2.7^3.8, 5^2.7^2.9^2, 6.7^4.8, 6^4.8^2] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 0, 1, 0, 1, 3, 0, 0, 0, 1, 3, 1, 0, 0, 2, 4, 0, 0, 0, 2, 5, 0, 0, 0, 3, 6, 0, 0, 0, 3, 6, 0, 1, 0, 4, 7, 0, 0, 0, 4, 8, 0, 0, 0, 4, 9, 0, 0, 0, 5, 7, 1, 0, -1, 5, 9, 0, 0, 1, 5, 10, 0, 0, 0, 6, 11, 0, 0, 0, 6, 12, 0, 0, 0, 7, 11, 0, -1, 1, 7, 12, 0, 1, 0, 8, 10, -1, -1, 1, 8, 10, 0, 1, -1, 8, 12, 0, 0, 0, 9, 11, 1, 1, -1, 9, 12, 0, -1, 0, 10, 11, 1, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.76885 | 3.12586 | 1.80335 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0 | 0 |
| 0.1875 | 0 | 0 |
| 0.25 | 0.25 | 0.5 |
| 0 | 0 | 0 |
| 0 | 0 | 0.5 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.98544 | 1.95449 | 1.69669 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0 | 0 |
| 0.08063 | 0 | 0 |
| 0.25 | 0.25 | 0.5 |
| 0 | 0 | 0 |
| 0 | 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 |
|---|---|---|---|---|---|
 |
hqc2031 | *222222 | (5,6,2) | {4,4,4,4,4} | {5.5.5.5}{5.7.7.5}{5.7.5.7}{7.7.... |