s-net: sqc4438
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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 | 22 |
| Transitivity (vertex,edge) | (4,7) |
| Vertex degrees | {3,8,4,4} |
| Vertex coordination sequence | [(3, 16, 35, 85, 138, 231, 306, 448, 544, 734), (8, 20, 56, 102, 174, 244, 374, 466, 628, 744), (4, 20, 48, 90, 152, 242, 322, 456, 574, 738), (4, 20, 48, 94, 162, 242, 338, 458, 582, 740)] |
| Wells’ vertex symbol | [5^3, 5^14.6^6.7^3.8^5, 5^5.7, 5^4.6.7] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 3, 0, 0, 1, 2, 4, 0, 1, 0, 3, 5, 0, 0, 0, 3, 6, -1, -1, 0, 3, 6, 0, 0, 0, 3, 7, 0, 0, 0, 3, 8, 0, 0, 0, 3, 9, 0, 0, 0, 4, 5, -1, -1, 0, 4, 7, 0, -1, 0, 4, 8, 0, 0, 1, 4, 9, 1, 0, 1, 4, 10, 0, 0, -1, 4, 10, 0, 0, 0, 5, 9, 1, 1, 1, 6, 10, 0, 1, -1, 6, 10, 1, 1, -1, 7, 8, -1, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.99579 | 2.5287 | 3.98991 | 90.0 | 104.4832 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.125 | 0.125 | 0 |
| 0 | 0 | 0.5 |
| 0.25 | 0.33333 | 0.25 |
| 0 | 0.25 | 0.75 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.99657 | 2.77715 | 2.87965 | 90.0 | 105.5012 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.09437 | 0.15279 | 0.08422 |
| 0 | 0.5 | 0 |
| 0.25 | 0.2653 | 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 |
|---|---|---|---|---|---|
 |
hqc1783 | *222222 | (4,6,2) | {3,8,4,4} | {6.5.6}{6.6.5.5.6.6.5.5}{5.5.5.5... |