s-net: sqc6329
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 14 |
| Edges per primitive translational unit | 28 |
| Transitivity (vertex,edge) | (3,4) |
| Vertex degrees | {6,3,4} |
| Vertex coordination sequence | [(6, 16, 42, 116, 246, 452, 776, 1236, 1854, 2620), (3, 11, 28, 72, 175, 355, 629, 1028, 1578, 2280), (4, 4, 16, 52, 116, 240, 498, 836, 1320, 1948)] |
| Wells’ vertex symbol | [4^2.9^9.10^3.12, 4^2.6, 4^4.6^2] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 3, 7, 0, 0, 0, 3, 8, 0, 0, 0, 4, 8, 0, 1, 0, 4, 9, 0, 0, 0, 5, 6, 0, 0, 1, 5, 9, 0, 0, 0, 6, 6, -1, 1, -1, 6, 10, 0, 0, 0, 6, 11, 0, 0, 0, 7, 11, 0, 0, 0, 7, 12, 0, 0, 0, 8, 8, 0, 0, -1, 8, 12, 0, 0, 0, 8, 13, 0, 0, 0, 9, 10, 0, 0, 1, 9, 13, 0, 1, 0, 10, 14, 0, 0, 0, 11, 14, -1, 0, 0, 12, 14, -1, 0, 0, 13, 14, 0, -1, 1, 14, 14, 0, -1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I41/a
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.46853 | 3.46853 | 3.58278 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.08333 | 0.16667 | 0.125 |
| 0 | 0.25 | 0.125 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I41/a
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.75668 | 1.75668 | 1.44594 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.46843 | 0.06723 | 0.13439 |
| 0 | 0.25 | 0.125 |
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 |
|---|---|---|---|---|---|
 |
hqc518 | *2244 | (3,3,2) | {6,3,4} | {12.4.12.12.4.12}{12.4.4}{4.4.4.4} |