s-net: sqc7598
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 8 |
| Edges per primitive translational unit | 32 |
| Transitivity (vertex,edge) | (2,5) |
| Vertex degrees | {12,4} |
| Vertex coordination sequence | [(12, 67, 182, 386, 690, 1104, 1614, 2222, 2926, 3726), (4, 34, 130, 292, 562, 940, 1422, 2000, 2674, 3444)] |
| Wells’ vertex symbol | [3^8.4^14.5^33.6^11, 3^4.4^2] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 3, 0, 1, 0, 2, 2, -1, 0, 0, 2, 3, -1, 0, 0, 2, 3, 0, 0, 1, 2, 3, 0, 1, 0, 2, 4, 0, 0, -1, 2, 4, 0, 0, 0, 2, 4, 0, 1, -1, 2, 5, 0, 0, 0, 2, 5, 1, 0, 0, 3, 3, 0, -1, 0, 3, 6, 0, 0, -1, 3, 6, 0, 0, 0, 3, 6, 1, 0, 0, 3, 7, 0, 0, 0, 3, 7, 0, 1, 0, 4, 4, -1, 0, -1, 4, 5, 0, 0, 0, 4, 5, 1, 0, 1, 4, 6, 0, -1, 1, 4, 6, 0, 0, 1, 4, 6, 1, 0, 1, 4, 8, -1, 0, -1, 4, 8, 0, 0, 0, 6, 6, 0, -1, 1, 6, 7, 0, 0, 1, 6, 7, 0, 1, 0, 6, 8, -1, 0, -1, 6, 8, -1, 1, -2) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.83601 | 1.83601 | 1.94751 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.0625 | 0.9375 | 0 |
| 0.3125 | 0.25 | 0.125 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.24162 | 1.24162 | 1.75268 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.35859 | 0.64141 | 0 |
| 0.13763 | 0.25 | 0.125 |
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 |
|---|---|---|---|---|---|
 |
hqc641 | *22222 | (2,4,3) | {12,4} | {4.3.3.3.3.4.4.3.3.3.3.4}{3.3.3.3} |