s-net: sqc6072
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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 | 26 |
| Transitivity (vertex,edge) | (5,8) |
| Vertex degrees | {4,3,4,4,4} |
| Vertex coordination sequence | [(4, 6, 12, 25, 51, 100, 177, 308, 516, 755), (3, 6, 15, 28, 63, 115, 223, 368, 570, 809), (4, 10, 24, 54, 102, 206, 344, 536, 748, 1016), (4, 12, 32, 70, 144, 254, 424, 612, 854, 1152), (4, 12, 36, 88, 174, 290, 470, 704, 976, 1288)] |
| Wells’ vertex symbol | [3^2.4.7.8.9, 3.7.8, 7^3.9^2.14, 7^6, 7^5.11] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 2, -1, 0, 0, 2, 6, 0, 0, 0, 3, 3, 0, -1, 0, 3, 6, 0, 0, 1, 4, 6, -1, 0, 1, 4, 7, 0, 0, 0, 4, 8, 0, 0, 0, 5, 6, 0, -1, 0, 5, 9, 0, 0, 0, 5, 10, 0, 0, 0, 7, 11, 0, 0, 0, 7, 12, 0, 0, 0, 8, 11, 0, -1, -1, 8, 12, 0, -1, -1, 9, 13, 0, 0, 0, 9, 14, 0, 0, 0, 10, 13, -1, 0, 1, 10, 14, -1, 0, 1, 11, 12, 0, 0, 0, 11, 14, -1, 1, 1, 12, 13, -1, 1, 2, 13, 14, 0, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.72263 | 3.80583 | 3.18747 | 90.0 | 108.1154 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.75 | 0.16667 |
| 0.16667 | 0.66667 | 0.33333 |
| 0 | 0 | 0 |
| 0.25 | 0.125 | 0 |
| 0.25 | 0.25 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.19116 | 1.37821 | 1.58832 | 90.0 | 97.6767 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.59217 | 0.53865 | 0.23802 |
| 0.20277 | 0.61227 | 0.11764 |
| 0 | 1 | 0 |
| 0.25 | 0.30775 | 0.25 |
| 0 | 0.25 | 0.75 |
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 |
|---|---|---|---|---|---|
 |
hqc2199 | *222222 | (5,7,2) | {4,3,4,4,4} | {3.10.10.3}{3.10.10}{10.10.10.10... |