Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 20 |
Edges per primitive translational unit | 38 |
Transitivity (vertex,edge) | (3,6) |
Vertex degrees | {4,4,3} |
Vertex coordination sequence | [(4, 10, 18, 30, 45, 63, 90, 120, 150, 182), (4, 9, 19, 32, 46, 65, 91, 119, 145, 184), (3, 8, 16, 28, 48, 69, 88, 113, 152, 188)] |
Wells’ vertex symbol | [4^2.6^3.8, 4^2.6^3.8, 6^2.8] |
Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 5, 0, 0, 0, 2, 6, 0, 0, 0, 3, 6, 0, 0, 0, 3, 6, 1, 0, 0, 3, 7, 0, 0, 0, 4, 8, 0, 0, 0, 4, 8, 1, 0, 0, 4, 9, 0, 0, 0, 5, 10, 0, 0, 0, 5, 11, 0, 0, 0, 6, 12, 0, 0, 0, 7, 13, 0, 0, 0, 7, 13, 1, 0, 0, 7, 14, 0, 0, 0, 8, 11, 0, 0, 0, 8, 15, 0, 0, 0, 9, 15, 0, 0, 0, 9, 15, 1, 0, 0, 9, 16, 0, 0, 0, 10, 13, 0, 1, 0, 10, 14, -1, 1, 0, 10, 14, 0, 1, 0, 11, 17, 0, 0, 0, 12, 15, 0, 0, 1, 12, 18, 0, 0, 0, 13, 18, 0, 0, 0, 14, 19, 0, 0, 0, 16, 19, 0, 0, 0, 16, 20, 0, 0, 0, 16, 20, 1, 0, 0, 17, 19, -1, 1, 0, 17, 19, 0, 1, 0, 17, 20, 0, 1, 0, 18, 20, 0, 0, 1) |
Spacegroup: P4/mmm
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
5.1814 | 5.1814 | 1.80609 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.29861 | 0.40972 | 0 |
0.24306 | 0.375 | 0.5 |
0 | 0.4375 | 0.5 |
Edge end points:
Spacegroup: P4/mmm
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
4.86423 | 4.86423 | 1.86081 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.25184 | 0.39721 | 0 |
0.19856 | 0.34393 | 0.5 |
0 | 0.39721 | 0.5 |
Edge end points: