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Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 9 |
Edges per primitive translational unit | 15 |
Transitivity (vertex,edge) | (2,3) |
Vertex degrees | {3,4} |
Vertex coordination sequence | [(3, 8, 18, 30, 52, 84, 120, 155, 211, 264), (4, 8, 20, 32, 56, 88, 122, 162, 216, 260)] |
Wells’ vertex symbol | [7^3, 7^4.8.10] |
Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 5, 1, 0, 0, 2, 6, 0, 0, 0, 3, 4, 0, 1, 0, 3, 7, 0, 0, 0, 4, 7, 0, 0, 1, 5, 6, -1, 1, 0, 6, 8, 0, 0, 0, 6, 9, 0, 0, 0, 7, 8, 0, 1, 0, 7, 9, -1, 0, -1, 8, 9, -1, 0, -1) |
Spacegroup: R-3
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
5.2092 | 5.2092 | 2.25537 | 90.0 | 90.0 | 120.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.08333 | 0.29167 | 0.16667 |
0.5 | 0 | 0.5 |
Edge end points:
Spacegroup: R-3
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
4.79605 | 4.79605 | 2.46975 | 90.0 | 90.0 | 120.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.07294 | 0.28652 | 0.20629 |
0.5 | 0 | 0.5 |
Edge end points:
Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
---|---|---|---|---|---|
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hqc171 | *2626 | (2,2,2) | {3,4} | {18.12.18}{18.12.18.12} |