s-net: sqc2556
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 6 |
| Edges per primitive translational unit | 18 |
| Transitivity (vertex,edge) | (2,6) |
| Vertex degrees | {5,8} |
| Vertex coordination sequence | [(5, 17, 50, 98, 164, 238, 340, 436, 578, 692), (8, 30, 64, 118, 180, 266, 356, 474, 592, 742)] |
| Wells’ vertex symbol | [3.4^6.5^2.6, 3^4.4^7.5^6.6^9.7^2] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 0, 0, 1, 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, 1, 6, 0, 0, 0, 2, 3, 0, -1, 0, 2, 4, 0, 0, -1, 2, 5, 0, -1, 0, 2, 6, 0, 0, -1, 3, 5, 1, 0, -1, 3, 6, 0, 0, -1, 3, 6, 1, 0, -1, 4, 5, 0, -1, 0, 4, 5, 1, -1, 0, 4, 6, 0, -1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.25778 | 2.95723 | 1.90917 | 90.0 | 99.711 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.125 | 0.3125 | 0.125 |
| 0.75 | 0.41667 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.94729 | 1.85183 | 1.46856 | 90.0 | 99.5031 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.41883 | 0.06661 | 0.17152 |
| 0.75 | 0.06574 | 0.5 |
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 |
|---|---|---|---|---|---|
 |
hqc1044 | *222222 | (2,5,3) | {5,8} | {4.8.3.8.4}{8.8.3.3.8.8.3.3} |