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Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 20 |
Edges per primitive translational unit | 38 |
Transitivity (vertex,edge) | (4,5) |
Vertex degrees | {3,4,6,4} |
Vertex coordination sequence | [(3, 8, 20, 47, 87, 145, 205, 273, 375, 449), (4, 12, 30, 58, 112, 156, 236, 298, 398, 474), (6, 22, 46, 82, 110, 182, 246, 322, 374, 502), (4, 12, 28, 74, 116, 182, 222, 322, 406, 502)] |
Wells’ vertex symbol | [5^3, 5^4.8^2, 5^8.8^7, 5^4.8^2] |
Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 4, 1, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 3, 7, 0, 1, 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, 4, 15, 0, 0, 0, 5, 7, 0, 0, 1, 5, 16, 0, 0, 0, 5, 17, 0, 0, 0, 6, 7, 0, 1, 1, 6, 18, 0, 0, 0, 6, 19, 0, 0, 0, 8, 12, 0, 0, 0, 8, 17, 0, 0, -1, 9, 11, 0, -1, 0, 9, 12, 1, 0, 0, 10, 13, 0, 0, 0, 10, 19, 0, 0, -1, 11, 13, 1, 0, 0, 12, 20, 0, 0, 0, 13, 20, 0, 1, 0, 14, 16, -1, 0, 0, 14, 17, 0, 0, 0, 14, 20, 0, 0, 1, 15, 18, -1, 0, 0, 15, 19, 0, 0, 0, 15, 20, 0, 1, 1, 16, 18, 0, -1, 0) |
Spacegroup: P42/mmc
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
3.37167 | 3.37167 | 3.01565 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.1 | 0.2 | 0 |
0.2 | 0.2 | 0.25 |
0.5 | 0.5 | 0.25 |
0 | 0 | 0.25 |
Edge end points:
Spacegroup: P42/mmc
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
2.82865 | 2.82865 | 2.00155 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.17674 | 0.45288 | 0 |
0.25 | 0.25 | 0.25 |
0.5 | 0.5 | 0.25 |
0 | 0 | 0.25 |
Edge end points: