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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 | 24 |
Edges per primitive translational unit | 44 |
Transitivity (vertex,edge) | (4,7) |
Vertex degrees | {3,4,4,4} |
Vertex coordination sequence | [(3, 5, 10, 25, 53, 107, 197, 305, 450, 618), (4, 6, 16, 34, 75, 148, 238, 365, 511, 678), (4, 12, 24, 62, 122, 198, 322, 450, 592, 816), (4, 12, 36, 74, 139, 229, 330, 464, 625, 801)] |
Wells’ vertex symbol | [3.8^2, 3^2.4.8^2.9, 8^5.10, 8^5.10] |
Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 3, 0, 0, 1, 2, 4, 0, 1, 0, 3, 5, 0, 0, 0, 3, 6, 0, 0, 0, 4, 7, 0, 0, 0, 4, 8, 0, 0, 0, 5, 9, 0, 0, 0, 5, 10, 0, 0, 0, 5, 11, 0, 0, 0, 6, 12, 0, 0, 0, 6, 13, 0, 0, 0, 6, 14, 0, 0, 0, 7, 15, 0, 0, 0, 7, 16, 0, 0, 0, 7, 17, 0, 0, 0, 8, 18, 0, 0, 0, 8, 19, 0, 0, 0, 8, 20, 0, 0, 0, 9, 10, 0, 0, 0, 9, 17, 0, 1, 0, 10, 11, 0, 0, 0, 10, 21, 0, 0, 0, 11, 15, -1, 0, -1, 12, 13, 0, 0, 0, 12, 20, 1, 1, 0, 13, 14, 0, 0, 0, 13, 21, 0, -1, 0, 14, 18, 0, 0, -1, 15, 16, 0, 0, 0, 16, 17, 0, 0, 0, 16, 22, 0, 0, 0, 18, 19, 0, 0, 0, 19, 20, 0, 0, 0, 19, 22, -1, 0, -1, 21, 23, 0, 0, 0, 21, 24, 0, 0, 0, 22, 23, 0, -1, 1, 22, 24, 1, -1, 1, 23, 24, 1, 0, 1, 23, 24, 1, 1, 0) |
Spacegroup: Fddd
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
6.33727 | 6.60216 | 4.52216 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.375 | 0.09375 | 0 |
0.1 | 0.4375 | 0.1 |
0 | 0 | 0.5 |
0.125 | 0.125 | 0.33333 |
Edge end points:
Spacegroup: Fddd
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
2.74753 | 2.76935 | 4.04747 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.1932 | 0.04394 | 0.33224 |
0.30222 | 0.07648 | 0.09812 |
0 | 0 | 0.5 |
0.125 | 0.125 | 0.28363 |
Edge end points:
Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
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hqc1767 | *22222 | (4,6,2) | {3,4,4,4} | {8.3.8}{8.8.3.3}{8.8.8.8}{8.8.8.8} |
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