s-net: sqc7563
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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 | {6,4} |
| Vertex coordination sequence | [(6, 20, 60, 121, 214, 335, 490, 675, 890, 1136), (4, 16, 51, 108, 200, 314, 472, 642, 868, 1092)] |
| Wells’ vertex symbol | [3^2.4^2.5^2.6^5.7^4, 3^2.6^3.7] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 0, 1, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 3, 0, -1, 0, 2, 4, -1, 0, 0, 2, 6, 0, 0, 0, 3, 7, 0, 0, 0, 3, 8, 0, 0, 0, 4, 9, 0, 0, 0, 4, 10, 0, 0, 0, 5, 6, 0, 0, 1, 5, 6, 0, 1, 0, 5, 6, 1, 0, 0, 5, 11, 0, 0, 0, 5, 12, 0, 0, 0, 6, 11, 0, -1, 0, 6, 12, -1, 0, 0, 7, 8, 0, -1, 0, 7, 8, 0, 0, -1, 7, 8, 0, 0, 0, 7, 9, 0, 1, -1, 7, 11, 1, 0, -1, 8, 10, 0, 1, -1, 8, 11, 1, 0, 0, 9, 10, -1, 0, 0, 9, 10, 0, 0, -1, 9, 10, 0, 0, 0, 9, 12, 0, -1, 0, 10, 12, 0, -1, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.40646 | 2.40646 | 3.45939 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.55 | 0.08333 | 0.0625 |
| 0.41667 | 0.41667 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.56557 | 1.56557 | 2.86385 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.61303 | 0.20173 | 0.2164 |
| 0.12359 | 0.12359 | 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 |
|---|---|---|---|---|---|
 |
hqc642 | *22222 | (2,4,3) | {6,4} | {4.3.6.6.3.4}{3.6.3.6} |