s-net: sqc3512
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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) | (4,6) |
| Vertex degrees | {4,4,4,4} |
| Vertex coordination sequence | [(4, 12, 28, 66, 132, 222, 352, 508, 718, 956), (4, 12, 31, 68, 122, 210, 318, 467, 652, 879), (4, 12, 31, 71, 130, 200, 310, 458, 638, 861), (4, 12, 33, 73, 124, 214, 332, 478, 664, 893)] |
| Wells’ vertex symbol | [5^4.7.8, 5^2.6.7^2.8, 5^2.6.7^2.8, 6^3.7^2.8] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 3, 0, 1, 0, 2, 4, 0, 0, 0, 2, 5, 0, 0, 0, 3, 4, 0, 0, 1, 3, 6, 0, 0, 0, 4, 7, -1, 0, 1, 4, 7, 0, 0, 0, 5, 5, -1, 0, 0, 5, 8, 0, 0, 0, 6, 6, 0, -1, 0, 6, 9, 0, 0, 0, 7, 8, 1, -1, -1, 7, 9, 1, 0, -1, 8, 10, 0, 0, 0, 8, 10, 1, 0, 0, 9, 10, 0, -1, 1, 9, 10, 0, 0, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.65926 | 2.66636 | 2.65885 | 90.0 | 105.2319 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.25 | 0 |
| 0.1875 | 0.35 | 0.0625 |
| 0 | 0.1 | 0.25 |
| 0 | 0.55 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.52954 | 1.45486 | 2.04992 | 90.0 | 90.1581 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.25 | 0 |
| 0.02315 | 0.37904 | 0.42302 |
| 0 | 0.1202 | 0.25 |
| 0 | 0.49144 | 0.25 |
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 |
|---|---|---|---|---|---|
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hqc1493 | *222222 | (4,5,2) | {4,4,4,4} | {5.5.5.5}{5.10.10.5}{5.10.5.10}{... |