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Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 18 |
Edges per primitive translational unit | 34 |
Transitivity (vertex,edge) | (7,8) |
Vertex degrees | {4,4,4,3,4,4,4} |
Vertex coordination sequence | [(4, 12, 36, 76, 132, 206, 302, 390, 514, 672), (4, 12, 32, 64, 114, 182, 266, 388, 494, 618), (4, 10, 26, 46, 92, 136, 211, 295, 398, 536), (3, 9, 20, 44, 72, 126, 181, 265, 364, 482), (4, 12, 24, 48, 82, 136, 192, 270, 376, 492), (4, 12, 24, 48, 80, 128, 174, 258, 334, 454), (4, 10, 22, 40, 80, 114, 172, 228, 326, 428)] |
Wells’ vertex symbol | [7^4.8^2, 7^4.8^2, 5^2.7^2.8^2, 5^2.7, 5^4.8^2, 5^4.8^2, 5^4.8^2] |
Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 3, 0, 0, 1, 2, 4, 0, 1, 0, 3, 5, 0, 0, 0, 3, 6, 0, 0, 0, 4, 7, 0, 0, 0, 4, 8, 0, 0, 0, 5, 9, 0, 0, 0, 5, 10, 0, 0, 0, 5, 11, 0, 0, 0, 6, 10, 1, 0, 0, 6, 12, 0, 0, 0, 6, 13, 0, 0, 0, 7, 12, -1, -1, 0, 7, 13, 0, 0, 1, 7, 14, 0, 0, 0, 8, 9, 0, -1, 0, 8, 11, 1, 0, 1, 8, 14, 1, 0, 0, 9, 15, 0, 0, 0, 10, 16, 0, 0, 0, 10, 17, 0, 0, 0, 11, 18, 0, 0, 0, 12, 18, 1, 1, 0, 13, 15, 0, -1, 0, 14, 16, 0, -1, 1, 14, 17, 0, 0, 0, 15, 16, 0, 0, 0, 15, 17, 1, 1, 0, 16, 18, 0, 1, 0, 17, 18, 0, 0, 0) |
Spacegroup: Imma
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
3.10037 | 4.24695 | 3.8974 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0.25 | 0.33333 |
0 | 0 | 0.5 |
0.75 | 0 | 0 |
0.25 | 0.58333 | 0.25 |
0 | 0 | 0 |
0 | 0.75 | 0.125 |
0.25 | 0.25 | 0.75 |
Edge end points:
Spacegroup: Imma
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
2.78048 | 3.51619 | 4.10657 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0.25 | 0.29032 |
0 | 0 | 0.5 |
0.75002 | 0 | 0 |
0.25 | 0.06532 | 0.25 |
0 | 0 | 0 |
0 | 0.75 | 0.06312 |
0.25 | 0.25 | 0.75 |
Edge end points:
Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
---|---|---|---|---|---|
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hqc2445 | *222222 | (7,8,2) | {4,4,4,3,4,4,4} | {7.7.7.7}{7.7.7.7}{7.5.5.7}{7.5.... |