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Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 8 |
Edges per primitive translational unit | 18 |
Transitivity (vertex,edge) | (3,5) |
Vertex degrees | {4,8,3} |
Vertex coordination sequence | [(4, 20, 58, 100, 174, 270, 332, 470, 630, 696), (8, 24, 58, 118, 176, 252, 374, 468, 584, 776), (3, 14, 38, 81, 156, 219, 299, 446, 539, 653)] |
Wells’ vertex symbol | [5^4.6.7, 4^4.5^4.6^14.7^4.8^2, 4^2.5] |
Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 3, 1, 1, 0, 1, 4, 0, 0, 0, 1, 4, 0, 1, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 5, 1, 2, 1, 2, 6, 0, 0, 1, 2, 7, 0, 0, 0, 2, 7, 1, 1, 0, 2, 8, 0, 0, 0, 2, 8, 0, 1, 0, 3, 8, 0, 0, 0, 4, 7, 1, 0, 0, 5, 6, -1, -1, 0, 5, 6, 0, -1, 0) |
Spacegroup: Cmma
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
2.07734 | 2.93825 | 2.93904 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0 | 0 |
0 | 0.25 | 0.625 |
0.25 | 0 | 0.4375 |
Edge end points:
Spacegroup: Cmma
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
1.99136 | 3.00506 | 1.45762 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0 | 0 |
0 | 0.75 | 0.45362 |
0.25 | 0 | 0.15707 |
Edge end points:
Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
---|---|---|---|---|---|
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hqc1123 | *22222 | (3,5,2) | {4,8,3} | {5.5.5.5}{5.4.4.5.5.4.4.5}{5.4.4} |