![]() |
|
Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 8 |
Edges per primitive translational unit | 18 |
Transitivity (vertex,edge) | (2,4) |
Vertex degrees | {4,5} |
Vertex coordination sequence | [(4, 10, 28, 52, 87, 123, 180, 227, 287, 358), (5, 13, 32, 55, 95, 128, 179, 229, 308, 357)] |
Wells’ vertex symbol | [3.4.7^4, 3^2.4^2.7^4.8^2] |
Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 3, 1, 0, 0, 2, 4, 1, 0, 0, 2, 5, 0, 0, 0, 2, 6, 0, 0, 0, 3, 4, 0, 1, 0, 3, 7, 0, 0, 0, 3, 8, 0, 0, 0, 4, 7, 0, -1, 0, 4, 8, 0, -1, 0, 5, 7, -1, 0, 1, 5, 8, 0, 0, 1, 6, 7, -1, -1, 1, 6, 8, 0, -1, 1) |
Spacegroup: P-4m2
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
2.29269 | 2.29269 | 2.47639 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.25 | 0 | 0.125 |
0.5 | 0.16667 | 0.375 |
Edge end points:
Spacegroup: P-4m2
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
2.23883 | 2.23883 | 2.41585 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.24522 | 0 | 0.13043 |
0.5 | 0.22333 | 0.40017 |
Edge end points: