Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 12 |
Edges per primitive translational unit | 21 |
Transitivity (vertex,edge) | (4,6) |
Vertex degrees | {4,4,3,3} |
Vertex coordination sequence | [(4, 6, 12, 22, 38, 62, 92, 126, 162, 202), (4, 8, 16, 34, 46, 82, 100, 128, 172, 220), (3, 8, 18, 30, 51, 74, 105, 140, 168, 210), (3, 6, 13, 20, 43, 60, 97, 124, 157, 206)] |
Wells’ vertex symbol | [3^2.4.8^2.9, 8^4.10^2, 8^2.10, 3.8^2] |
Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 5, 1, 0, 0, 2, 6, 0, 0, 0, 3, 7, 0, 0, 0, 3, 8, 0, 0, 0, 4, 9, 0, 0, 0, 4, 10, 0, 0, 0, 5, 6, 0, 1, 0, 6, 11, 0, 0, 0, 6, 12, 0, 0, 0, 7, 8, 0, 0, 0, 7, 10, 0, 0, 1, 7, 12, -1, 0, 1, 8, 9, -2, -1, 1, 8, 12, -1, 0, 1, 9, 10, 0, 0, 0, 9, 11, 1, 1, -1, 10, 11, 1, 1, -1) |
Spacegroup: Fmmm
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
5.58836 | 6.8406 | 4.12565 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.25 | 0.25 | 0.16667 |
0.25 | 0 | 0.75 |
0 | 0 | 0.625 |
0.25 | 0.16667 | 0.25 |
Edge end points:
Spacegroup: Fmmm
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
3.46433 | 7.4641 | 3.99991 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.25 | 0.25 | 0.125 |
0.25 | 0 | 0.25 |
0 | 0 | 0.37499 |
0.25 | 0.13398 | 0.25 |
Edge end points: