s-net: sqc2698
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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) | (3,6) |
| Vertex degrees | {6,8,4} |
| Vertex coordination sequence | [(6, 26, 70, 136, 238, 402, 600, 828, 1096, 1414), (8, 28, 76, 142, 266, 426, 608, 850, 1114, 1442), (4, 20, 64, 142, 248, 400, 598, 830, 1114, 1434)] |
| Wells’ vertex symbol | [3^4.4^2.5^4.6^4.7, 3^5.4^4.5^9.6^8.7^2, 5.6^4.10] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 3, 0, 1, 0, 1, 4, 0, 0, 0, 1, 4, 1, 0, 0, 2, 3, -1, 0, 0, 2, 3, 0, 0, 1, 2, 4, 0, -1, 1, 2, 4, 0, 0, 0, 2, 5, 0, 0, 0, 2, 6, 0, 0, 0, 3, 4, 0, -1, 0, 3, 4, 1, -1, 1, 4, 5, -1, 1, -1, 4, 6, -1, 0, -1, 5, 5, -1, -1, 0, 6, 6, -1, 1, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.94114 | 2.3439 | 1.81545 | 90.0 | 90.0323 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.25 | 0.3 | 0 |
| 0 | 0 | 0.5 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.12962 | 1.15104 | 1.96603 | 90.0 | 100.328 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.25 | 0.19696 | 0.25 |
| 0 | 0 | 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 |
|---|---|---|---|---|---|
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hqc1114 | *222222 | (3,5,2) | {6,8,4} | {6.3.6.6.3.6}{6.6.3.3.6.6.3.3}{6... |