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| Systre crystallographic geometry file (.cgd) |
| topcryst |
| Vertices per primitive translational unit | 12 |
| Edges per primitive translational unit | 30 |
| Transitivity (vertex,edge) | (2,8) |
| Vertex degrees | {7,4} |
| Vertex coordination sequence | [(7, 28, 73, 144, 241, 364, 513, 688, 889, 1116), (4, 11, 32, 78, 151, 250, 375, 526, 703, 906)] |
| Wells’ vertex symbol | [4^8.6^13, 4^4.6^2] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 3, 0, 1, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 3, 0, 0, 1, 2, 6, 0, -1, 1, 2, 6, 0, 0, 1, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 3, 6, 1, -1, 1, 3, 6, 2, -1, 1, 3, 9, 0, 0, 0, 3, 10, 0, 0, 0, 4, 7, 0, 0, 0, 4, 10, -1, 0, 0, 4, 11, 0, 0, 0, 5, 8, 0, 0, 0, 5, 9, -1, 1, 0, 5, 12, 0, 0, 0, 6, 11, 0, 0, 0, 6, 12, 0, 0, 0, 7, 9, 0, 0, 1, 7, 12, 1, -1, 1, 8, 10, 0, 0, 1, 8, 11, 1, 0, 1, 9, 11, 2, -1, 1, 10, 12, 2, -1, 1) |
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.66102 | 2.90856 | 2.23879 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.15789 | 0.25 | 0.3125 |
| 0.13158 | 0.08333 | 0.0625 |
Edge end points:
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.87313 | 1.44687 | 1.70842 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.16956 | 0.25 | 0.27606 |
| 0.32326 | 0.08322 | 0.2779 |
Edge end points: