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| Systre crystallographic geometry file (.cgd) |
| topcryst |
| Vertices per primitive translational unit | 20 |
| Edges per primitive translational unit | 48 |
| Transitivity (vertex,edge) | (2,5) |
| Vertex degrees | {4,5} |
| Vertex coordination sequence | [(4, 8, 26, 56, 104, 158, 224, 298, 382, 478), (5, 12, 29, 62, 107, 162, 227, 302, 387, 482)] |
| Wells’ vertex symbol | [3^4.4^2, 3^2.4^2.5.6.8^3.9] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 5, -1, 0, 0, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 3, 8, 0, 0, 0, 3, 9, 0, 0, 0, 3, 10, 0, 0, 0, 3, 10, 0, 1, 0, 4, 5, 0, 0, 0, 4, 7, 0, 0, 0, 4, 7, 1, 0, 0, 4, 11, 0, 0, 0, 5, 7, 1, 0, 0, 6, 12, 0, 0, 0, 6, 12, 0, 1, 0, 6, 13, 0, 0, 0, 6, 14, 0, 0, 0, 7, 15, 0, 0, 0, 8, 9, 0, 0, 0, 8, 15, 0, 0, 1, 8, 15, 0, 1, 1, 8, 16, 0, 0, 0, 9, 10, 0, 0, 0, 9, 15, 0, 0, 1, 10, 15, 0, 0, 1, 10, 17, 0, 0, 0, 11, 12, 1, 0, -1, 11, 13, 1, 0, -1, 11, 14, 1, -1, -1, 11, 14, 1, 0, -1, 12, 13, 0, 0, 0, 12, 18, 0, 0, 0, 13, 14, 0, 0, 0, 14, 19, 0, 0, 0, 16, 18, 0, 1, 1, 16, 19, 0, 0, 0, 16, 19, 1, 0, 0, 16, 20, 0, 0, 0, 17, 18, 0, 0, 0, 17, 18, 1, 0, 0, 17, 19, 1, -1, -1, 17, 20, 1, -1, -1, 18, 20, 0, -1, -1, 19, 20, 0, 0, 0) |
Spacegroup: I41/amd
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.71009 | 2.71009 | 7.68686 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0.5 |
| 0.29348 | 0.01087 | 0.05 |
Edge end points:
Spacegroup: I41/amd
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.19 | 2.19 | 8.75671 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0.5 |
| 0.23837 | 0.50567 | 0.0654 |
Edge end points:
| Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
|---|---|---|---|---|---|
![]() |
hqc1921 | *2244 | (2,5,5) | {5,4} | {4.3.3.8.8}{3.3.3.3} |