s-net: sqc2167
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|
| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 8 |
| Edges per primitive translational unit | 16 |
| Transitivity (vertex,edge) | (4,5) |
| Vertex degrees | {4,4,4,4} |
| Vertex coordination sequence | [(4, 12, 32, 70, 124, 210, 352, 536, 760, 1030), (4, 12, 32, 74, 128, 242, 376, 566, 778, 1058), (4, 12, 34, 72, 140, 260, 396, 586, 800, 1092), (4, 12, 36, 82, 152, 270, 436, 634, 882, 1164)] |
| Wells’ vertex symbol | [5^2.7^2.8^2, 5^2.7^3.8, 5.7^5, 7^5.11] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 2, -1, 0, 0, 2, 6, 0, 0, 0, 3, 3, 0, -1, 0, 3, 6, 0, 0, 1, 4, 6, -1, 0, 1, 4, 7, 0, -1, -1, 4, 7, 0, 0, 0, 5, 6, 0, -1, 0, 5, 8, -1, 0, 1, 5, 8, 0, 0, 0, 7, 8, -1, 1, 1, 7, 8, -1, 1, 2) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.09658 | 2.68656 | 2.56648 | 90.0 | 101.7934 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.25 | 0.75 | 0.25 |
| 0.25 | 0.625 | 0 |
| 0 | 0 | 0.5 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.8711 | 0.96009 | 1.92643 | 90.0 | 98.9059 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.25 | 0.25 | 0 |
| 0 | 0.46081 | 0.25 |
| 0 | 0.5 | 0 |
Edge end points:
Hyperbolic sources
h-nets with faithful topology
1 record listed.| Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
|---|---|---|---|---|---|
 |
hqc12 | *248 | (1,1,1) | {4} | {8.8.8.8} |