s-net: sqc7555
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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) | (3,5) |
| Vertex degrees | {4,8,4} |
| Vertex coordination sequence | [(4, 11, 29, 67, 128, 207, 299, 404, 523, 656), (8, 28, 64, 114, 176, 252, 344, 450, 568, 700), (4, 7, 16, 49, 112, 193, 284, 388, 508, 642)] |
| Wells’ vertex symbol | [4^5.6, 4^12.6^14.8^2, 4^5.6] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 0, 1, 0, 1, 2, 1, 0, 0, 1, 2, 1, 1, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 2, 10, 0, 0, 0, 3, 8, 1, 0, 0, 3, 9, 0, 0, 0, 3, 11, 0, 0, 0, 4, 7, 0, 1, 0, 4, 10, 0, 0, 0, 4, 12, 0, 0, 0, 5, 7, 1, 1, 0, 5, 10, 1, 0, 0, 5, 13, 0, 0, 0, 6, 8, 1, 1, 0, 6, 9, 0, 1, 0, 6, 14, 0, 0, 0, 7, 11, 0, 0, 1, 8, 12, -1, -1, -1, 9, 13, -1, -1, -1, 10, 14, 0, 0, 1, 11, 12, 0, -1, -1, 11, 13, -1, -1, -1, 12, 14, 0, 0, 1, 13, 14, 1, 0, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.80589 | 2.80589 | 7.34753 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.14286 | 0 | 0.125 |
| 0 | 0.5 | 0.25 |
| 0 | 0.07143 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.06339 | 1.06339 | 7.9849 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.27479 | 0.12665 |
| 0 | 0.5 | 0.25 |
| 0 | 0.32564 | 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 |
|---|---|---|---|---|---|
 |
hqc749 | *2224 | (3,5,2) | {4,4,8} | {4.4.4.4}{4.4.4.4}{4.4.4.4.4.4.4.4} |