s-net: sqc4454
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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 | 22 |
| Transitivity (vertex,edge) | (4,7) |
| Vertex degrees | {4,4,4,6} |
| Vertex coordination sequence | [(4, 12, 36, 70, 118, 184, 264, 352, 470, 604), (4, 12, 38, 68, 118, 176, 256, 352, 460, 586), (4, 14, 38, 71, 119, 181, 255, 349, 455, 578), (6, 18, 46, 82, 130, 192, 270, 362, 476, 600)] |
| Wells’ vertex symbol | [7^5.8, 6.7^4.8, 4^2.6^3.7, 4^4.6^8.8^3] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 3, 0, 0, 1, 2, 4, 0, 1, 0, 3, 5, 0, 0, 0, 3, 6, 0, 0, 0, 4, 7, 0, 0, 0, 4, 8, 0, 0, 0, 5, 6, 0, 1, 0, 5, 9, 0, 0, 0, 5, 10, 0, 0, 0, 6, 9, -1, -1, -1, 6, 10, 1, 0, 0, 7, 8, 1, 0, 1, 7, 9, 0, -1, 0, 7, 10, 1, 0, 1, 8, 9, -1, -1, 0, 8, 10, 0, -1, 0, 9, 10, 1, 0, 1, 9, 10, 1, 1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.70065 | 2.96016 | 2.52677 | 90.0 | 95.1349 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.66667 | 0 |
| 0 | 0 | 0.5 |
| 0.1 | 0.3 | 0.2 |
| 0 | 0 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.00111 | 3.46399 | 2.00058 | 90.0 | 90.0842 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.7499 | 0 |
| 0 | 0.5 | 0 |
| 0.00019 | 0.24996 | 0.25013 |
| 0 | 1 | 0 |
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 |
|---|---|---|---|---|---|
 |
hqc1788 | *222222 | (4,6,2) | {4,4,4,6} | {7.7.7.7}{7.7.7.7}{7.4.4.7}{7.4.... |