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Barycentric geometry maximising unit cell volume
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Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 6 |
Edges per primitive translational unit | 14 |
Transitivity (vertex,edge) | (3,3) |
Vertex degrees | {4,6,4} |
Vertex coordination sequence | [(4, 14, 29, 52, 85, 120, 162, 226, 271, 330), (6, 12, 30, 54, 82, 126, 174, 206, 282, 358), (4, 14, 21, 48, 83, 108, 164, 224, 247, 338)] |
Wells’ vertex symbol | [4.6^5, 4^8.6^6.8, 4^4.6^2] |
Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 5, 1, 0, 0, 2, 6, 0, 0, 0, 2, 6, 1, 0, 0, 3, 4, 0, 1, 0, 3, 4, 1, 1, 0, 3, 6, 0, 0, 1, 4, 6, 1, 0, 0, 5, 6, -1, 0, 1, 5, 6, 0, 0, 1) |
Spacegroup: Imma
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
1.37103 | 2.50374 | 5.30855 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0.25 | 0.33333 |
0 | 0 | 0.5 |
0 | 0.25 | 0 |
Edge end points:
Spacegroup: Imma
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
1.50144 | 2.64233 | 4.3245 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0.25 | 0.32639 |
0 | 0 | 0.5 |
0 | 0.75 | 0.00048 |
Edge end points:
Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
---|---|---|---|---|---|
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hqc552 | *222222 | (3,3,2) | {4,6,4} | {10.10.10.10}{10.4.10.10.4.10}{1... |
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