![]() |
|
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 | {6,3,4,3} |
Vertex coordination sequence | [(6, 9, 16, 26, 42, 65, 120, 131, 164, 198), (3, 10, 13, 28, 39, 72, 90, 143, 152, 211), (4, 8, 24, 29, 59, 66, 104, 144, 178, 211), (3, 8, 18, 37, 46, 85, 104, 126, 181, 240)] |
Wells’ vertex symbol | [3^4.4^3.5^4.6^4, 3.7^2, 7^4.8^2, 7^2.8] |
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, 1, 7, 0, 0, 0, 2, 3, 0, 0, 0, 2, 8, 0, 0, 0, 3, 4, 0, 0, 0, 3, 9, 0, 0, 0, 3, 10, 0, 0, 0, 3, 11, 0, 0, 0, 4, 8, 1, 0, 0, 5, 6, 0, 0, 0, 5, 12, 0, 0, 0, 6, 7, 0, 0, 0, 6, 11, 0, 0, 0, 6, 13, 0, 0, 0, 6, 14, 0, 0, 0, 7, 12, 1, 0, 0, 8, 15, 0, 0, 0, 8, 16, 0, 0, 0, 9, 11, 0, 0, 0, 9, 17, 0, 0, 0, 10, 11, 0, 0, 0, 10, 17, 1, 0, 0, 11, 13, 0, 0, 0, 11, 14, 0, 0, 0, 12, 15, 0, 1, 0, 12, 18, 0, 0, 0, 13, 19, 0, 0, 0, 14, 19, 1, 0, 0, 15, 20, 0, 0, 0, 16, 17, 0, 0, 1, 16, 18, 0, 0, 0, 17, 20, 0, 0, 0, 18, 19, 0, 0, 1, 19, 20, 0, 1, 0) |
Spacegroup: P4/mmm
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
4.90029 | 4.90029 | 3.34682 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0.05405 | 0 |
0.08108 | 0.08108 | 0.16667 |
0.18919 | 0.18919 | 0.5 |
0.09459 | 0.5 | 0.5 |
Edge end points:
Spacegroup: P4/mmm
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
3.72101 | 3.72101 | 3.27357 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0.19002 | 0 |
0.1735 | 0.1735 | 0.23253 |
0.2653 | 0.2653 | 0.5 |
0.13437 | 0.5 | 0.5 |
Edge end points: