s-net: sqc3683
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 10 |
| Edges per primitive translational unit | 20 |
| Transitivity (vertex,edge) | (3,6) |
| Vertex degrees | {4,4,4} |
| Vertex coordination sequence | [(4, 10, 21, 34, 61, 97, 138, 171, 224, 289), (4, 10, 23, 38, 68, 98, 138, 173, 243, 281), (4, 12, 26, 46, 72, 104, 146, 188, 234, 286)] |
| Wells’ vertex symbol | [4^2.6^3.7, 4^2.6^3.7, 6^5.7] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 5, 0, 0, 0, 2, 6, 0, 0, 0, 3, 6, 0, 0, 0, 3, 6, 1, 0, 0, 3, 7, 0, 0, 0, 4, 7, 0, 1, 0, 4, 7, 1, 1, 0, 4, 8, 0, 0, 0, 5, 8, 0, 0, 1, 5, 8, 1, 0, 1, 5, 9, 0, 0, 0, 6, 9, -1, 0, -1, 7, 10, 0, 0, 0, 8, 10, -1, 0, -1, 9, 10, -1, 0, 0, 9, 10, 0, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.67687 | 3.49052 | 7.18281 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.07692 | 0.52273 |
| 0 | 0.01923 | 0.04545 |
| 0 | 0.25 | 0.18182 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.67945 | 3.43076 | 5.87542 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.10426 | 0.55946 |
| 0 | 0.05008 | 0.07992 |
| 0 | 0.25 | 0.20378 |
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 |
|---|---|---|---|---|---|
 |
hqc1446 | *222222 | (3,6,2) | {4,4,4} | {12.4.4.12}{12.12.4.4}{12.12.12.12} |