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Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 18 |
Edges per primitive translational unit | 44 |
Transitivity (vertex,edge) | (4,5) |
Vertex degrees | {16,3,4,4} |
Vertex coordination sequence | [(16, 64, 216, 436, 776, 1168, 1696, 2260, 2976, 3712), (3, 28, 99, 309, 566, 954, 1398, 1950, 2598, 3298), (4, 32, 112, 318, 578, 972, 1402, 1984, 2586, 3356), (4, 6, 52, 170, 424, 734, 1154, 1662, 2234, 2958)] |
Wells’ vertex symbol | [3^8.4^12.5^8.6^30.7^40.8^22, 3.4^2, 4^4.6^2, 4^4.5.6] |
Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 0, 0, 1, 1, 2, 1, -2, 1, 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, 1, 7, 0, 0, 0, 1, 7, 1, -1, 0, 1, 8, 0, 0, 0, 1, 8, 0, 1, 0, 1, 9, 0, 0, 0, 1, 10, 0, 0, 0, 1, 11, 0, 0, 0, 1, 12, 0, 0, 0, 2, 3, 0, 0, 0, 2, 4, 0, 0, 0, 2, 5, -1, 0, 0, 2, 6, -1, 0, 0, 2, 9, 0, 0, -1, 2, 10, 0, 0, -1, 2, 11, -1, 2, -1, 2, 12, -1, 2, -1, 2, 13, 0, 0, 0, 2, 13, 1, -1, 0, 2, 14, 0, 0, 0, 2, 14, 0, 1, 0, 3, 15, 0, 0, 0, 4, 16, 0, 0, 0, 5, 16, 0, 1, 0, 6, 15, 1, -1, 0, 7, 15, 0, 0, 0, 7, 17, 0, 0, 0, 8, 16, 0, 0, 0, 8, 18, 0, 0, 0, 9, 17, 0, 0, 0, 10, 18, 0, 1, 0, 11, 18, 0, 0, 0, 12, 17, 1, -1, 0, 13, 16, -1, 1, 0, 13, 18, -1, 2, -1, 14, 15, 0, -1, 0, 14, 17, 0, 0, -1) |
Spacegroup: P42/nnm
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
2.2696 | 2.2696 | 2.61979 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.25 | 0.75 | 0.25 |
0.08333 | 0.41667 | 0 |
0.25 | 0.25 | 0.25 |
0.25 | 0.25 | 0 |
Edge end points:
Spacegroup: P42/nnm
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
1.46641 | 1.46641 | 2.23716 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.25 | 0.75 | 0.25 |
0.13091 | 0.36909 | 0 |
0.25 | 0.25 | 0.25 |
0.25 | 0.25 | 0 |
Edge end points:
Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
---|---|---|---|---|---|
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hqc1820 | *2224 | (4,5,2) | {16,3,4,4} | {3.4.4.3.3.4.4.3.3.4.4.3.3.4.4.3... |