s-net: sqc2387
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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 | {8,6,4} |
| Vertex coordination sequence | [(8, 34, 90, 184, 316, 484, 684, 922, 1190, 1498), (6, 26, 76, 158, 274, 438, 622, 858, 1108, 1416), (4, 16, 50, 116, 220, 366, 546, 764, 1012, 1300)] |
| Wells’ vertex symbol | [3^4.4^8.5^10.6^4.7^2, 3^2.4^2.5^10.8, 5^4.6.7] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 2, 0, 0, 1, 1, 3, -1, 1, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 4, 0, 1, 0, 2, 3, -1, 1, -1, 2, 3, 0, 0, 0, 2, 5, 0, 0, 0, 2, 5, 0, 1, 0, 3, 3, 0, 0, -1, 3, 4, 0, 0, 0, 3, 4, 1, 0, 0, 4, 6, 0, 0, 0, 4, 6, 1, -1, 1, 5, 6, 0, 0, 0, 5, 6, 1, -1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.70883 | 2.26662 | 2.29309 | 90.0 | 98.5616 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.25 | 0.75 | 0.25 |
| 0 | 0 | 0.5 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.85756 | 1.70668 | 2.1591 | 90.0 | 113.3636 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.25 | 0.75 | 0 |
| 0 | 0.5 | 0 |
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 |
|---|---|---|---|---|---|
 |
hqc1104 | *222222 | (3,5,2) | {8,6,4} | {3.6.6.3.3.6.6.3}{3.6.6.3.6.6}{6... |