s-net: sqc3862
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 11 |
| Edges per primitive translational unit | 20 |
| Transitivity (vertex,edge) | (5,4) |
| Vertex degrees | {4,4,3,4,4} |
| Vertex coordination sequence | [(4, 6, 8, 22, 32, 66, 76, 102, 112, 202), (4, 7, 14, 21, 47, 62, 96, 96, 152, 166), (3, 8, 14, 30, 41, 74, 79, 118, 136, 212), (4, 10, 12, 26, 44, 82, 84, 122, 124, 198), (4, 8, 20, 28, 52, 54, 92, 116, 172, 162)] |
| Wells’ vertex symbol | [4^6, 4^3.6^3, 4.8^2, 4^2.12^4, 8^4.12^2] |
| Systre key | (3, 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, 2, 8, 0, 0, 0, 3, 6, 0, 0, 0, 3, 7, 1, 0, 0, 3, 8, 1, 0, 0, 4, 7, 0, 0, 0, 4, 9, 0, 0, 0, 5, 8, 0, 0, 0, 5, 9, 0, 1, 0, 6, 10, 0, 0, 0, 6, 11, 0, 0, 0, 7, 10, 0, 0, 0, 8, 11, 0, 0, 0, 9, 10, 0, 1, 1, 9, 11, 0, 0, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P-4m2
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.51061 | 3.51061 | 3.13992 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0 | 0.1 | 0.125 |
| 0.2 | 0.2 | 0 |
| 0 | 0 | 0.5 |
| 0.5 | 0.5 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P-4m2
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.82711 | 2.82711 | 2.83153 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0 | 0.24983 | 0.24998 |
| 0.24988 | 0.24988 | 0 |
| 0 | 0 | 0.5 |
| 0.5 | 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 |
|---|---|---|---|---|---|
 |
hqc1564 | *4444 | (5,4,2) | {4,4,3,4,4} | {4.4.4.4}{4.24.24.4}{4.24.24}{24... |