s-net: sqc7450
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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 | 32 |
| Transitivity (vertex,edge) | (2,5) |
| Vertex degrees | {6,5} |
| Vertex coordination sequence | [(6, 22, 63, 144, 299, 553, 936, 1442, 2108, 2886), (5, 16, 54, 133, 284, 520, 875, 1351, 1982, 2739)] |
| Wells’ vertex symbol | [3^2.6^5.7^6.8.10, 3^2.4^2.5^2.6^2.7^2] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 3, 0, 0, 0, 2, 3, 0, 1, 0, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 3, 6, 0, -1, 0, 3, 8, 0, 0, 0, 4, 5, 0, 0, 0, 4, 5, 0, 0, 1, 4, 9, 0, 0, 0, 4, 10, 0, 0, 0, 5, 10, 0, 0, -1, 5, 11, 0, 0, 0, 6, 6, -1, 1, 0, 6, 9, -1, 1, 1, 6, 11, -1, 1, 1, 7, 8, 0, 0, 0, 7, 8, 0, 1, 0, 7, 10, -1, 1, 0, 7, 12, 0, 0, 0, 8, 10, -1, 1, 0, 8, 12, 0, -1, 0, 9, 11, 0, 0, 0, 9, 11, 0, 0, 1, 9, 12, 0, -1, 0, 10, 10, -1, 0, 1, 11, 12, 0, -1, -1, 12, 12, -1, 1, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.29663 | 2.29663 | 3.35531 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.58333 | 0.58333 | 0 |
| 0.41667 | 0 | 0.375 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.55985 | 1.55985 | 1.55924 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.01101 | 0.01101 | 0 |
| 0.20126 | 0.55818 | 0.0389 |
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 |
|---|---|---|---|---|---|
 |
hqc612 | *22222 | (2,4,3) | {5,6} | {4.3.6.3.4}{3.6.6.3.6.6} |