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Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 18 |
Edges per primitive translational unit | 34 |
Transitivity (vertex,edge) | (7,8) |
Vertex degrees | {4,4,4,3,4,4,4} |
Vertex coordination sequence | [(4, 12, 32, 62, 112, 154, 220, 286, 392, 466), (4, 12, 28, 58, 92, 146, 202, 298, 350, 466), (4, 9, 22, 41, 80, 114, 187, 233, 328, 410), (3, 8, 17, 36, 67, 103, 159, 229, 274, 392), (4, 12, 22, 44, 72, 120, 154, 238, 288, 422), (4, 12, 24, 38, 72, 102, 164, 194, 280, 354), (4, 10, 20, 40, 68, 110, 154, 218, 274, 354)] |
Wells’ vertex symbol | [6^4.8^2, 6.7^4.12, 4.5^2.7^2.8, 4.5^2, 5^4.8^2, 5^4.8^2, 5^4.8^2] |
Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 3, 7, 1, 0, 0, 3, 9, 0, 0, 0, 3, 10, 0, 0, 0, 4, 11, 0, 0, 0, 4, 12, 0, 0, 0, 5, 12, 0, 0, 0, 5, 13, 0, 0, 0, 6, 8, 0, 0, 1, 6, 8, 0, 1, 0, 6, 14, 0, 0, 0, 7, 15, 0, 0, 0, 7, 16, 0, 0, 0, 8, 14, 0, -1, -1, 9, 11, 0, 0, 0, 9, 13, 0, 1, 0, 9, 17, 0, 0, 0, 10, 11, 0, 0, -1, 10, 13, 0, 0, 0, 10, 17, 0, -1, -1, 11, 16, 1, 0, 1, 12, 14, 0, -1, 0, 12, 17, 0, -1, 0, 13, 15, 1, -1, 0, 14, 18, 0, 0, 0, 15, 18, 0, 0, -1, 16, 18, 0, 0, -1, 17, 18, 1, 0, 0) |
Spacegroup: Cmma
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
4.31605 | 3.52242 | 4.45591 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.25 | 0 | 0 |
0 | 0 | 0 |
0 | 0.125 | 0.6875 |
0.41667 | 0.25 | 0.375 |
0 | 0 | 0.5 |
0.25 | 0 | 0.5 |
0.25 | 0.25 | 0.5 |
Edge end points:
Spacegroup: Cmma
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
4.16543 | 2.42183 | 4.16552 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.25 | 0 | 0 |
0 | 0 | 0 |
0 | 0.00284 | 0.25002 |
0.29789 | 0.25 | 0.25467 |
0 | 0 | 0.5 |
0.25 | 0 | 0.5 |
0.25 | 0.25 | 0.5 |
Edge end points:
Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
---|---|---|---|---|---|
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hqc2445 | *222222 | (7,8,2) | {4,4,4,3,4,4,4} | {7.7.7.7}{7.7.7.7}{7.5.5.7}{7.5.... |