s-net: sqc4853
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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 | 24 |
| Transitivity (vertex,edge) | (4,6) |
| Vertex degrees | {4,4,8,4} |
| Vertex coordination sequence | [(4, 12, 40, 104, 198, 326, 490, 666, 858, 1096), (4, 14, 38, 78, 168, 288, 440, 618, 825, 1058), (8, 20, 44, 96, 194, 318, 462, 642, 864, 1086), (4, 12, 34, 66, 144, 254, 390, 556, 766, 994)] |
| Wells’ vertex symbol | [7^4.9.11, 3^2.4.7^2.8, 3^4.4^2.6^12.7^8.8^2, 3^4.4^2] |
| 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, 1, 6, 0, 0, 0, 1, 7, 0, 0, 0, 2, 3, 0, 0, 0, 2, 4, 0, 0, 0, 2, 8, 0, 0, 0, 3, 8, 0, 0, 0, 3, 9, 0, 0, 0, 4, 8, 0, 0, 0, 4, 10, 0, 0, 0, 5, 7, 0, 0, 0, 5, 8, 0, 0, 1, 5, 10, 0, 1, 0, 6, 7, 0, 0, 0, 6, 8, 0, 0, 1, 6, 9, -1, 1, 0, 7, 8, 0, 0, 1, 8, 8, -1, 0, 0, 9, 9, 0, 0, -1, 10, 10, 0, 0, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.00091 | 2.24243 | 7.8476 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0 | 0.1875 | 0.17857 |
| 0.25 | 0.25 | 0.25 |
| 0 | 0.25 | 0.21429 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.00849 | 1.02838 | 5.45618 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0 | 0.05915 | 0.15717 |
| 0.25 | 0.25 | 0.25 |
| 0 | 0.25 | 0.07451 |
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 |
|---|---|---|---|---|---|
 |
hqc2043 | *222222 | (4,6,2) | {4,4,8,4} | {12.12.12.12}{12.3.3.12}{12.12.3... |