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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 | 30 |
Edges per primitive translational unit | 84 |
Transitivity (vertex,edge) | (2,3) |
Vertex degrees | {12,4} |
Vertex coordination sequence | [(12, 34, 76, 138, 220, 322, 444, 586, 748, 930), (4, 19, 47, 101, 170, 270, 372, 510, 664, 830)] |
Wells’ vertex symbol | [3^12.4^14.5^20.6^16.7^4, 3^3.4^2.5] |
Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 1, 7, 0, 0, 0, 1, 8, 0, 0, 0, 1, 9, 0, 0, 0, 1, 10, 0, 0, 0, 1, 11, 0, 0, 0, 1, 12, 0, 0, 0, 1, 13, 0, 0, 0, 2, 3, 0, 0, 0, 2, 5, 0, 1, 0, 2, 6, 0, 0, 0, 2, 8, 1, 0, 0, 2, 14, 0, 0, 0, 2, 15, 0, 0, 0, 2, 16, 0, 0, 0, 2, 17, 0, 0, 0, 2, 18, 0, 0, 0, 2, 19, 0, 0, 0, 2, 20, 0, 0, 0, 3, 4, 0, 0, 0, 3, 14, 0, 0, 0, 4, 5, 0, 0, 0, 4, 21, 0, 0, 0, 5, 9, 0, 0, 0, 5, 13, 0, 0, 1, 5, 16, 0, -1, 0, 5, 17, 0, -1, 0, 5, 20, -1, 0, 1, 5, 21, 0, 0, 0, 5, 22, 0, 0, 0, 5, 23, 0, 0, 0, 5, 24, 0, 0, 0, 6, 7, 0, 0, 0, 6, 16, 0, 0, 0, 7, 8, 0, 0, 0, 7, 25, 0, 0, 0, 8, 10, 0, 0, 0, 8, 13, -1, 1, 1, 8, 14, -1, 0, 0, 8, 15, -1, 0, 0, 8, 20, -1, 0, 1, 8, 25, 0, 0, 0, 8, 26, 0, 0, 0, 8, 27, 0, 0, 0, 8, 28, 0, 0, 0, 9, 11, 0, 0, 0, 9, 17, 0, -1, 0, 10, 12, 0, 0, 0, 10, 15, -1, 0, 0, 11, 13, 0, 0, 0, 11, 26, 1, -1, -1, 12, 13, 0, 0, 0, 12, 22, 0, 0, -1, 13, 20, 0, 0, 0, 13, 21, 0, 0, -1, 13, 22, 0, 0, -1, 13, 25, 1, -1, -1, 13, 26, 1, -1, -1, 13, 29, 0, 0, 0, 13, 30, 0, 0, 0, 14, 28, 1, 0, 0, 15, 18, 0, 0, 0, 16, 24, 0, 1, 0, 17, 19, 0, 0, 0, 18, 20, 0, 0, 0, 18, 23, 1, 0, -1, 19, 20, 0, 0, 0, 19, 27, 1, 0, -1, 20, 23, 1, 0, -1, 20, 24, 1, 0, -1, 20, 27, 1, 0, -1, 20, 28, 1, 0, -1, 20, 29, 0, 0, 0, 20, 30, 0, 0, 0, 21, 30, 0, 0, 1, 22, 23, 0, 0, 0, 24, 29, -1, 0, 1, 25, 29, -1, 1, 1, 26, 27, 0, 0, 0, 28, 30, -1, 0, 1) |
Spacegroup: Im-3m
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
4.43516 | 4.43516 | 4.43516 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0.25 | 0.5 |
0.08333 | 0.33333 | 0.33333 |
Edge end points:
Spacegroup: Im-3m
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
3.04099 | 3.04099 | 3.04099 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0.25 | 0.5 |
0.12016 | 0.12016 | 0.23258 |
Edge end points:
Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
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hqc402 | *246 | (2,3,3) | {4,12} | {6.3.3.3}{3.3.3.3.3.3.3.3.3.3.3.3} |
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