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Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 20 |
Edges per primitive translational unit | 44 |
Transitivity (vertex,edge) | (2,6) |
Vertex degrees | {10,3} |
Vertex coordination sequence | [(10, 42, 110, 218, 366, 554, 782, 1050, 1358, 1706), (3, 10, 40, 109, 218, 366, 554, 782, 1050, 1358)] |
Wells’ vertex symbol | [4^20.6^23.8^2, 4^3] |
Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 2, 0, 0, 1, 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, 1, 7, 0, 0, 0, 2, 2, -1, 0, 0, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 2, 10, 0, 0, 0, 2, 10, 0, 1, 0, 2, 11, 0, 0, 0, 2, 12, 0, 0, 0, 3, 3, -1, 0, 0, 3, 10, 0, 0, 0, 3, 10, 0, 0, 1, 3, 13, 0, 0, 0, 3, 14, 0, 0, 0, 3, 15, 0, 0, 0, 3, 16, 0, 0, 0, 4, 5, 1, 0, 0, 4, 13, 0, 1, 0, 5, 14, 0, 1, 0, 6, 7, 1, 0, 0, 6, 8, 0, 0, 1, 7, 9, 0, 0, 1, 8, 9, 1, 0, 0, 10, 10, -1, 0, 0, 10, 17, 0, 0, 0, 10, 18, 0, 0, 0, 10, 19, 0, 0, 0, 10, 20, 0, 0, 0, 11, 12, 1, 0, 0, 11, 19, 0, 1, 0, 12, 20, 0, 1, 0, 13, 14, 1, 0, 0, 15, 16, 1, 0, 0, 15, 17, 0, 0, 1, 16, 18, 0, 0, 1, 17, 18, 1, 0, 0, 19, 20, 1, 0, 0) |
Spacegroup: P4/mmm
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
4.02129 | 4.02129 | 1.74125 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.3125 | 0.3125 | 0 |
0.3125 | 0.4375 | 0.33333 |
Edge end points:
Spacegroup: P4/mmm
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
2.0106 | 2.0106 | 1.00487 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.24994 | 0.24994 | 0 |
0.01217 | 0.2554 | 0.05817 |
Edge end points: