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Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 7 |
Edges per primitive translational unit | 27 |
Transitivity (vertex,edge) | (2,5) |
Vertex degrees | {18,6} |
Vertex coordination sequence | [(18, 96, 280, 576, 984, 1504, 2136, 2880, 3736, 4704), (6, 40, 175, 431, 797, 1275, 1865, 2567, 3381, 4307)] |
Wells’ vertex symbol | [3^18.4^36.5^60.6^33.7^6, 3^3.4^7.5^5] |
Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 2, -1, 0, 0, 2, 2, -1, 1, -2, 2, 2, 0, -1, 0, 2, 3, -2, 1, -2, 2, 3, -1, 0, 0, 2, 4, 0, -1, 1, 2, 4, 0, 0, 1, 2, 5, 0, 0, 0, 2, 5, 0, 1, 0, 2, 6, -1, 1, -1, 2, 6, 0, 0, 1, 2, 7, 0, 0, 0, 2, 7, 1, 0, 0, 3, 4, 1, -1, 2, 3, 5, 2, 0, 2, 3, 7, 2, -1, 1, 4, 6, 0, 1, 0, 4, 7, 0, 0, -1, 5, 6, -1, 0, 0, 5, 7, 0, 0, -1, 6, 7, 2, -1, 1) |
Spacegroup: R-3
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
2.71562 | 2.71562 | 1.32988 | 90.0 | 90.0 | 120.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0 | 0 |
0.05556 | 0.44444 | 0.11111 |
Edge end points:
Spacegroup: R-3
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
1.90918 | 1.90918 | 1.19367 | 90.0 | 90.0 | 120.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0 | 0 |
0.16098 | 0.28179 | 0.08578 |
Edge end points:
Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
---|---|---|---|---|---|
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hqc946 | *2626 | (2,4,4) | {6,18} | {6.4.3.3.3.4}{3.3.3.3.3.3.3.3.3.... |