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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 | 12 |
Edges per primitive translational unit | 36 |
Transitivity (vertex,edge) | (2,4) |
Vertex degrees | {7,4} |
Vertex coordination sequence | [(7, 23, 70, 160, 284, 442, 626, 842, 1088, 1370), (4, 14, 58, 140, 262, 418, 614, 810, 1066, 1330)] |
Wells’ vertex symbol | [3^4.4^4.5^2.6^5.7^6, 3^4.4^2] |
Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 3, 1, 0, 0, 2, 2, -1, 0, 0, 2, 3, 0, 0, 0, 2, 4, 0, 0, 0, 2, 5, 0, 0, 0, 3, 3, -1, 0, 0, 3, 6, 0, 0, 0, 3, 7, 0, 0, 0, 4, 4, 0, 0, -1, 4, 7, 0, 1, 0, 4, 8, 0, 0, 0, 4, 8, 0, 0, 1, 4, 9, 0, 0, 0, 5, 5, 0, 0, -1, 5, 6, 1, 1, 0, 5, 9, 0, 0, 0, 5, 10, 0, 0, 0, 5, 10, 0, 0, 1, 6, 6, 0, 0, -1, 6, 10, -1, -1, 0, 6, 10, -1, -1, 1, 6, 11, 0, 0, 0, 7, 7, 0, 0, -1, 7, 8, 0, -1, 0, 7, 8, 0, -1, 1, 7, 11, 0, 0, 0, 9, 9, -1, 0, 0, 9, 11, 0, 0, 1, 9, 12, 0, 0, 0, 9, 12, 1, 0, 0, 11, 11, -1, 0, 0, 11, 12, 0, 0, -1, 11, 12, 1, 0, -1) |
Spacegroup: I41/amd
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
1.41047 | 1.41047 | 7.09918 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0.08333 | 0.4375 |
0 | 0 | 0 |
Edge end points:
Spacegroup: I41/amd
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
1.14619 | 1.14619 | 7.60916 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0.20095 | 0.57522 |
0 | 0 | 0 |
Edge end points:
Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
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hqc953 | *2244 | (2,4,4) | {7,4} | {4.8.3.3.3.3.8}{3.3.3.3} |
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