s-net: sqc6625
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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 | 28 |
| Transitivity (vertex,edge) | (2,5) |
| Vertex degrees | {6,4} |
| Vertex coordination sequence | [(6, 18, 52, 120, 214, 352, 512, 728, 944, 1232), (4, 14, 42, 100, 188, 311, 473, 662, 895, 1136)] |
| Wells’ vertex symbol | [4^4.6^4.7^4.8^3, 4^2.6^3.7] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 5, 0, 0, 0, 2, 5, 0, 1, 0, 2, 6, 0, 0, 0, 2, 6, 0, 0, 1, 3, 7, 0, 0, 0, 3, 7, 1, 0, 0, 3, 8, 0, 0, 0, 4, 6, 0, 0, 0, 4, 6, 1, 0, 1, 4, 9, 0, 0, 0, 5, 8, -1, 0, -1, 5, 10, 0, 0, 0, 6, 10, 0, 0, 0, 6, 10, 0, 1, -1, 7, 9, -1, -1, 0, 7, 9, 0, -1, 1, 7, 11, 0, 0, 0, 7, 11, 1, 1, 0, 8, 11, 1, 0, 0, 8, 11, 1, 1, 0, 9, 12, 0, 0, 0, 10, 12, 0, -1, 0, 11, 12, -1, -2, 1, 11, 12, -1, -1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.51055 | 2.51055 | 2.97335 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.52273 | 0.25 | 0.125 |
| 0.06818 | 0.20455 | 0.08333 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.75039 | 1.75039 | 2.51192 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.64151 | 0.25 | 0.125 |
| 0.22668 | 0.02561 | 0.17143 |
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 |
|---|---|---|---|---|---|
 |
hqc477 | *22222 | (2,4,2) | {4,6} | {6.4.4.6}{6.4.4.6.4.4} |