s-net: sqc7503
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 12 |
| Edges per primitive translational unit | 32 |
| Transitivity (vertex,edge) | (3,5) |
| Vertex degrees | {3,16,4} |
| Vertex coordination sequence | [(3, 28, 81, 174, 288, 437, 616, 818, 1066, 1317), (16, 50, 124, 214, 352, 498, 700, 902, 1168, 1426), (4, 54, 104, 226, 324, 518, 664, 930, 1124, 1462)] |
| Wells’ vertex symbol | [3.4.5, 3^8.4^26.5^52.6^30.7^4, 4^6] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 0, 0, 1, 1, 2, 0, 1, 0, 1, 2, 1, 0, 0, 2, 3, 0, 0, 0, 2, 3, 0, 0, 1, 2, 3, 0, 1, 0, 2, 3, 1, 0, 0, 2, 4, 0, 0, 0, 2, 5, 0, 0, 0, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 2, 10, 0, 0, 0, 2, 11, 0, 0, 0, 3, 4, 0, 0, 0, 3, 5, 0, 0, 0, 3, 6, -1, 0, 0, 3, 7, 0, -1, 0, 3, 8, 0, 0, -1, 3, 9, -1, 0, 0, 3, 10, 0, -1, 0, 3, 11, 0, 0, -1, 3, 12, 0, 0, 0, 3, 12, 0, 0, 1, 3, 12, 0, 1, 0, 3, 12, 1, 0, 0, 4, 9, 0, 0, -1, 5, 6, -1, 1, 0, 7, 11, 1, 0, -1, 8, 10, 0, -1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I-42d
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.25846 | 2.25846 | 2.76575 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.125 | 0 |
| 0 | 0 | 0 |
| 0 | 0 | 0.5 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I-42d
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.04047 | 2.04047 | 1.13413 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.31167 | 0.13936 | 0.19481 |
| 0 | 0 | 0 |
| 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 |
|---|---|---|---|---|---|
 |
hqc768 | *2244 | (3,4,2) | {3,16,4} | {5.3.5}{5.5.3.3.5.5.3.3.5.5.3.3.... |