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| Systre crystallographic geometry file (.cgd) |
| topcryst |
| Vertices per primitive translational unit | 22 |
| Edges per primitive translational unit | 40 |
| Transitivity (vertex,edge) | (4,5) |
| Vertex degrees | {3,4,4,4} |
| Vertex coordination sequence | [(3, 6, 15, 32, 43, 80, 129, 144, 211, 290), (4, 6, 18, 28, 50, 88, 129, 150, 245, 274), (4, 12, 12, 28, 68, 76, 122, 216, 186, 288), (4, 10, 20, 32, 64, 88, 124, 180, 214, 278)] |
| Wells’ vertex symbol | [3.7^2, 3^2.4.7^2.8, 7^4.12^2, 7^4.11.12] |
| 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, 9, 0, 0, 0, 3, 10, 0, 0, 0, 3, 11, 0, 0, 0, 4, 12, 0, 0, 0, 4, 13, 0, 0, 0, 4, 14, 0, 0, 0, 5, 15, 0, 0, 0, 5, 16, 0, 0, 0, 5, 17, 0, 0, 0, 6, 7, 0, 0, 0, 6, 8, 0, 0, 0, 6, 18, 0, 0, 0, 7, 19, 0, 0, 0, 8, 20, 0, 0, 0, 9, 10, 0, 0, 0, 9, 20, 1, 0, 0, 10, 11, 0, 0, 0, 10, 18, 0, 1, 0, 11, 19, -1, 1, 0, 12, 13, 0, 0, 0, 12, 21, 0, 0, 0, 13, 14, 0, 0, 0, 13, 18, 0, 0, 1, 14, 22, 0, 0, 0, 15, 17, 0, 0, 0, 15, 22, -1, 0, 0, 16, 17, 0, 0, 0, 16, 21, -1, 1, 0, 17, 18, -2, 1, 1, 19, 21, 0, 0, 0, 19, 21, 1, 0, -1, 20, 22, -1, 0, 0, 20, 22, 0, 0, -1) |
Spacegroup: P42/nnm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 4.55317 | 4.55317 | 3.29643 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.08333 | 0.08333 | 0 |
| 0.05 | 0.55 | 0.45 |
| 0.25 | 0.75 | 0.25 |
| 0.25 | 0.25 | 0 |
Edge end points:
Spacegroup: P42/nnm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 4.63373 | 4.63373 | 1.98077 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.11327 | 0.11327 | 0 |
| 0.08629 | 0.58629 | 0.41366 |
| 0.25 | 0.75 | 0.25 |
| 0.25 | 0.25 | 0 |
Edge end points:
| Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
|---|---|---|---|---|---|
![]() |
hqc1462 | *2224 | (4,5,2) | {4,3,4,4} | {7.7.7.7}{7.3.7}{7.7.3.3}{7.7.7.7} |