s-net: sqc5382
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 10 |
| Edges per primitive translational unit | 24 |
| Transitivity (vertex,edge) | (4,6) |
| Vertex degrees | {4,4,8,4} |
| Vertex coordination sequence | [(4, 14, 36, 70, 127, 200, 291, 398, 528, 667), (4, 12, 34, 62, 116, 194, 276, 370, 520, 650), (8, 20, 40, 76, 140, 218, 300, 416, 562, 708), (4, 12, 36, 80, 138, 218, 328, 438, 542, 696)] |
| Wells’ vertex symbol | [3^2.4.6^2.7, 3^4.4^2, 3^4.4^2.6^12.8^9.9, 6^4.8.10] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 5, 1, 0, 0, 1, 6, 0, 0, 0, 1, 7, 0, 0, 0, 1, 8, 0, 0, 0, 2, 3, 0, 0, 0, 2, 4, 0, 0, 0, 2, 5, 0, 1, 0, 3, 5, 0, 1, 0, 3, 9, 0, 0, 0, 4, 5, 0, 1, 0, 4, 10, 0, 0, 0, 5, 6, -1, 1, 0, 5, 7, -1, 1, 0, 5, 8, -1, 1, 0, 6, 8, 0, 0, 0, 6, 10, 0, 0, 1, 7, 8, 0, 0, 0, 7, 9, 1, 0, 1, 9, 10, -1, 1, 0, 9, 10, 0, -1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.73436 | 2.7707 | 3.66475 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.0625 | 0.25 | 0.14286 |
| 0 | 0.75 | 0.92857 |
| 0 | 0 | 1 |
| 0.25 | 0.25 | 0.5 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.02541 | 2.03955 | 1.41618 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.09971 | 0.25 | 0.17752 |
| 0 | 0.25 | 0.4009 |
| 0 | 0 | 1 |
| 0.25 | 0.25 | 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 |
|---|---|---|---|---|---|
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hqc2036 | *22222 | (4,6,2) | {4,4,8,4} | {6.6.6.6}{6.3.3.6}{6.6.3.3.6.6.3... |