Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 3 |
Edges per primitive translational unit | 7 |
Transitivity (vertex,edge) | (3,5) |
Vertex degrees | {4,4,6} |
Vertex coordination sequence | [(4, 16, 42, 82, 134, 198, 274, 362, 462, 574), (4, 12, 28, 58, 100, 156, 226, 308, 402, 508), (6, 18, 42, 78, 128, 192, 268, 356, 456, 568)] |
Wells’ vertex symbol | [5^4.6.8, 4^4.5.6, 4^4.5^4.6^7] |
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, 2, 2, -1, 0, 0, 3, 3, 0, 0, -1) |
Spacegroup: Pmmm
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
2.21795 | 1.10989 | 1.28114 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0 | 0 |
0.5 | 0 | 0.5 |
0.5 | 0 | 0 |
Edge end points:
Spacegroup: Pmmm
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
2.20795 | 1.10408 | 1.29194 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0 | 0 |
0.5 | 0 | 0.5 |
0.5 | 0 | 0 |
Edge end points: