s-net: sqc7487
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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 | 32 |
| Transitivity (vertex,edge) | (2,4) |
| Vertex degrees | {12,5} |
| Vertex coordination sequence | [(12, 44, 104, 186, 296, 428, 588, 770, 980, 1212), (5, 25, 72, 150, 256, 386, 538, 718, 920, 1150)] |
| Wells’ vertex symbol | [3^12.4^12.5^26.6^12.7^4, 3^3.4^2.5^5] |
| 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, 1, 7, 0, 0, 0, 1, 8, 0, 0, 0, 1, 9, 0, 0, 0, 1, 10, 0, 0, 0, 2, 3, 0, 0, 0, 2, 4, -1, 0, 0, 2, 5, 0, 0, 0, 2, 6, -1, 0, 0, 2, 7, 0, -1, 0, 2, 8, 0, -1, 0, 2, 9, 0, 0, -1, 2, 10, 0, 0, -1, 3, 5, 0, 1, -1, 3, 7, 0, 0, 0, 3, 10, 0, 0, -1, 4, 6, 0, 1, -1, 4, 8, 0, 0, 0, 4, 9, 1, 0, -1, 5, 8, 0, -1, 0, 5, 9, 0, 0, 0, 6, 7, 1, -1, 0, 6, 10, 0, 0, 0, 7, 8, -1, 0, 0, 9, 10, -1, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I41/amd
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.35251 | 2.35251 | 3.32696 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.375 |
| 0.25 | 0 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I41/amd
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.17472 | 2.17472 | 3.64986 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.375 |
| 0.19854 | 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 |
|---|---|---|---|---|---|
 |
hqc632 | *2244 | (2,4,3) | {5,12} | {8.3.3.3.8}{3.3.3.3.3.3.3.3.3.3.... |