![]() |
|
Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 20 |
Edges per primitive translational unit | 38 |
Transitivity (vertex,edge) | (2,5) |
Vertex degrees | {7,3} |
Vertex coordination sequence | [(7, 21, 42, 73, 115, 162, 219, 289, 362, 445), (3, 8, 24, 53, 93, 144, 201, 266, 344, 428)] |
Wells’ vertex symbol | [4^5.6^8.8^8, 4^2.6] |
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, 1, 8, 0, 0, 0, 2, 4, 1, 0, 0, 2, 8, 1, 0, 0, 2, 9, 0, 0, 0, 2, 10, 0, 0, 0, 2, 11, 0, 0, 0, 2, 12, 0, 0, 0, 3, 5, 0, 1, 0, 3, 13, 0, 0, 0, 4, 8, 0, 0, 1, 4, 13, 0, 0, 0, 4, 14, 0, 0, 0, 4, 15, 0, 0, 0, 4, 16, 0, 0, 0, 5, 14, 0, 0, 0, 6, 7, 0, 1, 0, 6, 17, 0, 0, 0, 7, 18, 0, 0, 0, 8, 17, 0, 0, 0, 8, 18, 0, 0, 0, 8, 19, 0, 0, 0, 8, 20, 0, 0, 0, 9, 10, 0, 1, 0, 9, 15, 1, 0, 0, 10, 16, 1, 0, 0, 11, 12, 0, 1, 0, 11, 19, 1, 0, 0, 12, 20, 1, 0, 0, 13, 14, 0, 1, 0, 15, 16, 0, 1, 0, 17, 18, 0, 1, 0, 19, 20, 0, 1, 0) |
Spacegroup: P4/mmm
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
5.24031 | 5.24031 | 2.53609 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.3125 | 0.5 | 0 |
0.375 | 0.4375 | 0.33333 |
Edge end points:
Spacegroup: P4/mmm
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
2.21297 | 2.21297 | 1.97989 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.21793 | 0.5 | 0 |
0.20567 | 0.48562 | 0.24331 |
Edge end points: