s-net: sqc7747
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 16 |
| Edges per primitive translational unit | 32 |
| Transitivity (vertex,edge) | (2,5) |
| Vertex degrees | {4,4} |
| Vertex coordination sequence | [(4, 10, 24, 56, 119, 222, 398, 678, 1087, 1622), (4, 10, 24, 56, 119, 227, 404, 689, 1103, 1658)] |
| Wells’ vertex symbol | [4^2.6.8^2.10, 4^2.6.8^2.10] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 5, 0, 0, 0, 2, 6, 0, 0, 0, 3, 6, 0, 0, 0, 3, 6, 1, 0, 0, 3, 7, 0, 0, 0, 4, 4, 0, -1, 0, 4, 8, 0, 0, 0, 5, 5, -1, 1, 0, 5, 9, 0, 0, 0, 6, 10, 0, 0, 0, 7, 7, 0, 0, -1, 7, 11, 0, 0, 0, 8, 8, 0, -1, 0, 8, 12, 0, 0, 0, 9, 9, -1, 1, 0, 9, 13, 0, 0, 0, 10, 10, -1, 0, -1, 10, 14, 0, 0, 0, 11, 11, 0, 0, -1, 11, 15, 0, 0, 0, 12, 13, 0, 0, -1, 12, 15, -1, 0, -1, 12, 15, -1, 1, 0, 13, 16, 0, -1, -1, 13, 16, 0, 0, 0, 14, 14, -1, 0, -1, 14, 16, 0, 0, -1, 15, 16, 1, -1, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.3984 | 2.3984 | 2.91524 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.21667 | 0.51667 | 0.3625 |
| 0.15 | 0.58333 | 0.2875 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.63158 | 1.63158 | 1.64085 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.14312 | 0.03439 | 0.18691 |
| 0.72565 | 0.26824 | 0.00356 |
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 |
|---|---|---|---|---|---|
 |
hqc61 | *2224 | (1,3,2) | {4} | {4.8.8.4} |