s-net: sqc3283
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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 | 20 |
| Transitivity (vertex,edge) | (2,6) |
| Vertex degrees | {4,8} |
| Vertex coordination sequence | [(4, 14, 56, 136, 254, 402, 590, 806, 1064, 1348), (8, 40, 111, 217, 358, 533, 743, 987, 1266, 1579)] |
| Wells’ vertex symbol | [4^5.6, 4^12.5^8.6^8] |
| Systre key | (3, 1, 1, -1, 0, 1, 1, 2, -1, 0, 0, 1, 2, 0, 0, 0, 1, 2, 0, 1, 0, 1, 3, 0, 0, 0, 1, 3, 0, 0, 1, 1, 4, 0, 0, 0, 2, 2, 0, -1, -1, 2, 5, 0, 0, 0, 2, 6, 0, 0, 0, 2, 6, 0, 0, 1, 3, 3, 0, -1, -1, 3, 5, -1, 0, 0, 3, 6, -1, 0, 0, 3, 6, 0, 0, 0, 3, 6, 0, 1, 0, 4, 4, -1, 0, 1, 4, 6, 0, 1, 1, 5, 5, 0, -1, -1, 6, 6, -1, 0, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.86204 | 1.65614 | 2.09805 | 90.0 | 107.9165 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.42857 | 0.2 | 0.57143 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.36556 | 1.54588 | 1.40004 | 90.0 | 115.7326 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.35551 | 0.49081 | 0.07332 |
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 |
|---|---|---|---|---|---|
 |
hqc1260 | *222222 | (2,6,4) | {8,4} | {4.4.4.4.4.4.4.4}{4.4.4.4} |