s-net: sqc5362
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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 | 24 |
| Transitivity (vertex,edge) | (2,3) |
| Vertex degrees | {3,6} |
| Vertex coordination sequence | [(3, 9, 18, 29, 57, 80, 101, 145, 182, 211), (6, 10, 18, 42, 54, 76, 118, 140, 178, 238)] |
| Wells’ vertex symbol | [3.8^2, 3^4.4^2.8^4.9^5] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 4, 1, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 4, 0, 0, 0, 2, 7, 0, 0, 0, 3, 4, 0, 0, 0, 3, 8, 0, 0, 0, 4, 5, -1, 0, 0, 4, 6, -1, 0, 0, 5, 9, 0, 0, 0, 6, 10, 0, 0, 0, 7, 11, 0, 0, 0, 7, 12, 0, 0, 0, 8, 11, 1, 1, 0, 8, 12, 0, 1, 0, 9, 11, 0, 0, 1, 9, 12, 0, 0, 1, 10, 11, 1, 1, 1, 10, 12, 0, 1, 1, 11, 12, -1, 0, 0, 11, 12, 0, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 5.77393 | 5.77393 | 2.04141 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.125 | 0.25 | 0 |
| 0.25 | 0.25 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 5.46413 | 5.46413 | 1.99998 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.09151 | 0.25014 | 0 |
| 0.25 | 0.25 | 0.25 |
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 |
|---|---|---|---|---|---|
 |
hqc274 | *2224 | (2,3,2) | {6,3} | {3.12.3.3.12.3}{3.12.12} |