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Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 8 |
Edges per primitive translational unit | 18 |
Transitivity (vertex,edge) | (7,8) |
Vertex degrees | {4,4,8,4,4,4,4} |
Vertex coordination sequence | [(4, 14, 24, 62, 70, 144, 149, 273, 258, 448), (4, 20, 24, 62, 80, 154, 160, 286, 264, 458), (8, 12, 36, 46, 100, 108, 204, 210, 360, 322), (4, 12, 22, 58, 74, 134, 158, 256, 284, 412), (4, 12, 32, 46, 100, 116, 218, 200, 374, 316), (4, 12, 28, 66, 80, 162, 156, 298, 256, 474), (4, 12, 42, 54, 118, 118, 234, 206, 390, 318)] |
Wells’ vertex symbol | [3^2.4.6^2.7, 6^4.8^2, 3^4.4^2.6^12.8^3.9^4.10^3, 3^4.4^2, 6^4.8^2, 6^4.8^2, 6^5.8] |
Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 3, 1, 0, 0, 1, 4, 0, 0, 0, 1, 4, 0, 1, 0, 1, 5, 0, 0, 0, 1, 5, 1, 0, 0, 2, 3, 0, 0, 0, 2, 6, 0, 0, 0, 3, 5, 0, 0, 0, 4, 7, 0, 0, 0, 4, 7, 1, 0, 0, 5, 6, 0, 0, 1, 6, 8, 0, 0, 0, 6, 8, 0, 1, 0, 7, 8, 0, 0, 0, 7, 8, 0, 0, 1) |
Spacegroup: Pmmm
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
1.80158 | 2.54933 | 2.72317 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.5 | 0 | 0.375 |
0 | 0.5 | 0.5 |
0 | 0 | 0.5 |
0.5 | 0 | 0.5 |
0.5 | 0 | 0 |
0.5 | 0.5 | 0 |
0.5 | 0.5 | 0.5 |
Edge end points:
Spacegroup: Pmmm
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
2.05961 | 2.16882 | 2.49783 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.5 | 0 | 0.30718 |
0 | 0.5 | 0.5 |
0 | 0 | 0.5 |
0.5 | 0 | 0.5 |
0.5 | 0 | 0 |
0.5 | 0.5 | 0 |
0.5 | 0.5 | 0.5 |
Edge end points:
Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
---|---|---|---|---|---|
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hqc2450 | *222222 | (7,8,2) | {4,4,8,4,4,4,4} | {3.3.3.3}{3.6.6.3}{3.6.6.3.3.6.6... |