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Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 8 |
Edges per primitive translational unit | 22 |
Transitivity (vertex,edge) | (4,5) |
Vertex degrees | {4,4,8,6} |
Vertex coordination sequence | [(4, 12, 44, 108, 216, 344, 522, 704, 954, 1192), (4, 16, 50, 134, 234, 386, 546, 766, 986, 1274), (8, 28, 84, 176, 296, 452, 636, 856, 1104, 1388), (6, 24, 72, 168, 288, 446, 628, 850, 1096, 1382)] |
Wells’ vertex symbol | [4^4.6^2, 4^4.6^2, 3^4.4^6.5^4.6^10.7^3.8, 3^2.4^4.5^4.6^2.7^3] |
Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 0, 0, 1, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 4, 0, 1, 1, 1, 5, 0, 0, 0, 1, 5, 2, 1, 0, 1, 6, 0, 0, 0, 2, 4, 0, 0, -1, 2, 4, 0, 1, 1, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 3, 4, -1, 0, 0, 3, 7, -1, 0, 1, 3, 7, 0, 0, 0, 4, 5, 0, 0, 0, 4, 5, 2, 0, -1, 4, 6, -1, -1, -1, 5, 7, -1, 0, 1, 5, 8, -1, -1, 0, 6, 8, 0, 0, 1, 6, 8, 1, 0, 0) |
Spacegroup: Cmma
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
2.51539 | 3.24849 | 1.62358 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.25 | 0 | 0 |
0.25 | 0 | 0.5 |
0.25 | 0.25 | 0.5 |
0 | 0 | 0 |
Edge end points:
Spacegroup: Cmma
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
2.48642 | 3.26704 | 1.63339 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.25 | 0 | 0 |
0.25 | 0 | 0.5 |
0.25 | 0.25 | 0.5 |
0 | 0 | 0 |
Edge end points:
Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
---|---|---|---|---|---|
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hqc1817 | *22222 | (4,5,2) | {8,6,4,4} | {3.4.4.3.3.4.4.3}{3.4.4.3.4.4}{4... |