s-net: sqc3383
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 6 |
| Edges per primitive translational unit | 20 |
| Transitivity (vertex,edge) | (2,4) |
| Vertex degrees | {6,8} |
| Vertex coordination sequence | [(6, 23, 59, 113, 179, 263, 357, 473, 597, 741), (8, 28, 66, 120, 188, 270, 368, 480, 610, 752)] |
| Wells’ vertex symbol | [3^3.4^5.5^5.6^2, 3^6.4^8.5^10.6^4] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 0, 1, 0, 1, 2, 1, 0, 0, 1, 2, 1, 1, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 3, 0, 0, 0, 2, 4, -1, -1, 0, 2, 5, -1, 0, 0, 2, 6, 0, -1, 0, 3, 4, -1, -1, 0, 3, 4, 0, 0, 0, 3, 5, 0, 0, 1, 3, 6, 1, 0, 1, 4, 5, 1, 0, 1, 4, 6, 2, 0, 1, 5, 6, 0, 0, 0, 5, 6, 1, -1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P-42m
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.52766 | 1.52766 | 2.24308 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.1875 | 0.8125 | 0.16667 |
| 0 | 0.5 | 0.5 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P-42m
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.41316 | 1.41316 | 2.47675 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.2359 | 0.7641 | 0.15045 |
| 0 | 0.5 | 0.5 |
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 |
|---|---|---|---|---|---|
 |
hqc1315 | *2244 | (2,4,5) | {6,8} | {4.4.3.3.3.4}{3.3.4.3.3.3.4.3} |