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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 | {4,8,6,4} |
Vertex coordination sequence | [(4, 16, 46, 90, 146, 222, 302, 410, 510, 650), (8, 26, 60, 102, 168, 234, 332, 418, 548, 658), (6, 22, 56, 102, 162, 242, 318, 434, 530, 678), (4, 12, 40, 82, 142, 202, 300, 378, 512, 610)] |
Wells’ vertex symbol | [4^4.6^2, 3^4.4^8.5^8.6^7.8, 3^2.4^6.5^6.7, 4^4.6^2] |
Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 0, 1, 0, 1, 3, 0, 0, 0, 1, 3, 1, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 3, 0, -1, 0, 2, 3, 1, 0, 0, 2, 6, 0, 0, 0, 2, 6, 0, 0, 1, 2, 7, 0, 0, 0, 2, 7, 1, 0, 0, 3, 7, 0, 0, 0, 3, 7, 0, 1, 0, 3, 8, 0, 0, 0, 3, 8, 0, 0, 1, 4, 6, 0, 0, 1, 4, 7, 0, 0, 1, 4, 8, 0, 0, 1, 5, 6, 0, 1, 1, 5, 7, 1, 1, 1, 5, 8, 1, 0, 1) |
Spacegroup: Cmma
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
3.15076 | 2.441 | 2.11297 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.25 | 0 | 0 |
0.25 | 0 | 0.5 |
0 | 0.25 | 0.33333 |
0 | 0 | 0 |
Edge end points:
Spacegroup: Cmma
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
3.68617 | 1.91906 | 1.99322 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.25 | 0 | 0 |
0.25 | 0 | 0.5 |
0 | 0.25 | 0.44814 |
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... |