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Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 24 |
Edges per primitive translational unit | 50 |
Transitivity (vertex,edge) | (5,6) |
Vertex degrees | {3,4,4,8,4} |
Vertex coordination sequence | [(3, 8, 20, 27, 54, 91, 118, 147, 188, 247), (4, 9, 16, 36, 60, 79, 111, 150, 202, 237), (4, 10, 18, 38, 52, 90, 112, 150, 196, 244), (8, 8, 20, 42, 72, 80, 112, 154, 212, 256), (4, 12, 28, 24, 60, 90, 128, 152, 184, 242)] |
Wells’ vertex symbol | [7^2.8, 3^2.4.7^2.8, 3^2.4.7^2.8, 3^8.4^8.5^8.6^4, 7^4.12^2] |
Systre key | (3, 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, 1, 8, 0, 0, 0, 1, 9, 0, 0, 0, 2, 3, 0, 0, 0, 2, 4, 0, 0, 0, 2, 10, 0, 0, 0, 3, 5, 0, 0, 0, 3, 11, 0, 0, 0, 4, 6, 0, 0, 0, 4, 12, 0, 0, 0, 5, 8, 0, 0, 0, 5, 10, 1, 0, 0, 6, 7, 0, 0, 0, 6, 10, 0, 1, 0, 7, 9, 0, 0, 0, 7, 13, 0, 0, 0, 8, 9, 0, 0, 0, 8, 14, 0, 0, 0, 9, 10, 1, 1, 0, 11, 13, 0, -1, 0, 11, 15, 0, 0, 0, 12, 14, -1, 0, 0, 12, 16, 0, 0, 0, 13, 17, 0, 0, 0, 14, 18, 0, 0, 0, 15, 19, 0, 0, 0, 15, 20, 0, 0, 0, 15, 21, 0, 0, 0, 16, 19, 0, 0, 1, 16, 21, 0, 0, 1, 16, 22, 0, 0, 0, 17, 21, 0, 0, 0, 17, 22, 0, 0, -1, 17, 23, 0, 0, 0, 18, 20, 0, 0, 1, 18, 21, 0, 0, 1, 18, 23, 0, 0, 1, 19, 21, 0, 0, 0, 19, 24, 0, 0, 0, 20, 21, 0, 0, 0, 20, 24, 1, 0, 0, 21, 22, 0, 0, -1, 21, 23, 0, 0, 0, 22, 24, 0, 1, 1, 23, 24, 1, 1, 0) |
Spacegroup: P42/mmc
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
3.36571 | 3.36571 | 7.09743 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.33333 | 0 | 0 |
0.16667 | 0 | 0.1875 |
0.16667 | 0.16667 | 0.25 |
0 | 0 | 0.25 |
0.5 | 0.5 | 0.25 |
Edge end points:
Spacegroup: P42/mmc
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
2.82849 | 2.82849 | 6.74157 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.32323 | 0 | 0 |
0.24999 | 0 | 0.14512 |
0.25 | 0.25 | 0.25 |
0 | 0 | 0.25 |
0.5 | 0.5 | 0.25 |
Edge end points: