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Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 6 |
Edges per primitive translational unit | 20 |
Transitivity (vertex,edge) | (2,6) |
Vertex degrees | {3,14} |
Vertex coordination sequence | [(3, 22, 94, 224, 400, 624, 896, 1216, 1584, 2000), (14, 66, 170, 322, 522, 770, 1066, 1410, 1802, 2242)] |
Wells’ vertex symbol | [3.4^2, 3^16.4^42.5^22.6^9.7^2] |
Systre key | (3, 1, 1, -1, 0, 0, 1, 2, -2, -1, 1, 1, 2, -2, 0, 0, 1, 2, -2, 0, 1, 1, 2, -1, 0, 0, 1, 2, -1, 0, 1, 1, 2, 0, 0, 0, 1, 2, 0, 0, 1, 1, 2, 0, 1, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 2, -1, 0, 0, 2, 3, 0, 0, 0, 2, 4, 2, 0, 0, 2, 5, 0, 0, -1, 2, 6, 2, 0, -1, 3, 6, 0, -1, 0, 4, 5, 0, 1, -1) |
Spacegroup: Cmma
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
1.96772 | 2.95126 | 0.95261 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.25 | 0.125 | 0 |
0 | 0 | 0.5 |
Edge end points:
Spacegroup: Cmma
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
1.5949 | 1.92578 | 0.79747 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.25 | 0.02292 | 0 |
0 | 0 | 0.5 |
Edge end points: