Barycentric geometry maximising unit cell volume
|
Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 12 |
Edges per primitive translational unit | 24 |
Transitivity (vertex,edge) | (2,5) |
Vertex degrees | {5,3} |
Vertex coordination sequence | [(5, 14, 31, 63, 108, 160, 219, 289, 372, 464), (3, 8, 22, 45, 79, 128, 192, 259, 326, 412)] |
Wells’ vertex symbol | [4^2.6^5.8^3, 4^2.6] |
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, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 2, 10, 0, 0, 0, 3, 7, 1, 0, 0, 3, 8, 0, 0, 1, 3, 9, 0, 1, 0, 3, 11, 0, 0, 0, 4, 7, 1, -1, 1, 4, 10, 0, 0, 0, 5, 7, 2, -2, 1, 5, 8, 1, -2, 1, 5, 10, 1, -1, 0, 5, 11, 0, -1, 0, 6, 8, 1, -1, 1, 6, 11, 0, 0, 0, 7, 12, 0, 0, 0, 8, 12, 1, -1, 0, 9, 12, 1, -1, 0) |
Spacegroup: R-3
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
5.26776 | 5.26776 | 2.61046 | 90.0 | 90.0 | 120.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.07018 | 0.24561 | 0.09524 |
0.31579 | 0.10526 | 0.21429 |
Edge end points:
Spacegroup: R-3
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
4.27595 | 4.27595 | 1.77291 | 90.0 | 90.0 | 120.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.12069 | 0.23963 | 0.13017 |
0.25211 | 0.34776 | 0.04071 |
Edge end points:
Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
---|---|---|---|---|---|
hqc745 | *2626 | (2,4,3) | {5,3} | {6.4.18.18.4}{4.4.18} |
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