s-net: sqc7913
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 14 |
| Edges per primitive translational unit | 32 |
| Transitivity (vertex,edge) | (6,7) |
| Vertex degrees | {4,4,4,4,4,8} |
| Vertex coordination sequence | [(4, 12, 40, 58, 124, 154, 248, 310, 404, 502), (4, 20, 28, 86, 96, 198, 208, 362, 352, 570), (4, 14, 24, 68, 88, 187, 190, 358, 320, 574), (4, 12, 20, 60, 88, 170, 190, 340, 334, 534), (4, 12, 32, 60, 108, 162, 242, 276, 424, 446), (8, 12, 40, 54, 136, 140, 284, 254, 476, 410)] |
| Wells’ vertex symbol | [5^4.8^2, 5^4.8^2, 3^2.4.5^2.6, 3^4.4^2, 5^4.8^2, 3^4.4^2.5^4.6^4.7^4.8^3.9^6.10] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 1, 7, 0, 0, 0, 1, 8, 0, 0, 0, 1, 9, 0, 0, 0, 2, 3, 0, 0, 0, 2, 4, 0, 0, 0, 2, 10, 0, 0, 0, 3, 10, 0, 0, 0, 3, 11, 0, 0, 0, 4, 10, 0, 0, 0, 4, 12, 0, 0, 0, 5, 10, 1, 0, 0, 5, 13, 0, 0, 0, 5, 13, 0, 1, 0, 6, 10, 0, 0, 1, 6, 14, 0, 0, 0, 6, 14, 0, 1, 0, 7, 9, 0, 0, 0, 7, 10, 1, 0, 1, 7, 12, 1, -1, 0, 8, 9, 0, 0, 0, 8, 10, 1, 0, 1, 8, 11, 0, -1, 1, 9, 10, 1, 0, 1, 11, 13, 0, 1, 0, 11, 14, 0, 1, -1, 12, 13, -1, 1, 0, 12, 14, 0, 1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.41186 | 5.15466 | 2.60465 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0 | 0 |
| 0.25 | 0 | 0.5 |
| 0 | 0.3125 | 0.35714 |
| 0 | 0.25 | 0.42857 |
| 0 | 0 | 0 |
| 0.25 | 0.25 | 0.5 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.62956 | 4.07034 | 2.02909 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0 | 0 |
| 0.25 | 0 | 0.5 |
| 0 | 0.19076 | 0.29894 |
| 0 | 0.75 | 0.23596 |
| 0 | 0 | 0 |
| 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 |
|---|---|---|---|---|---|
 |
hqc2434 | *22222 | (6,7,2) | {4,4,8,4,4,4} | {3.3.3.3}{3.5.5.3}{3.5.5.3.3.5.5... |