s-net: sqc1447
 |
|
| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 5 |
| Edges per primitive translational unit | 15 |
| Transitivity (vertex,edge) | (2,7) |
| Vertex degrees | {4,14} |
| Vertex coordination sequence | [(4, 17, 86, 267, 573, 998, 1542, 2206, 2990, 3894), (14, 84, 264, 568, 992, 1536, 2200, 2984, 3888, 4912)] |
| Wells’ vertex symbol | [3.4^3.5^2, 3^2.4^45.5^4.6^32.7^4.8^4] |
| Systre key | (3, 1, 1, -1, -2, -2, 1, 1, -1, 0, 0, 1, 1, 0, -2, -1, 1, 1, 0, -1, 0, 1, 1, 0, 0, -1, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 3, 1, 1, 1, 2, 4, 0, 0, 0, 2, 5, 1, 2, 2, 3, 4, -1, 0, 0, 3, 5, 0, 0, 0, 4, 5, 1, 1, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Pmmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.15501 | 1.57371 | 1.51996 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.3 | 0.4 | 0.5 |
| 0.5 | 1 | 0.5 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Pmmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 0.47514 | 1.35809 | 1.21077 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.47161 | 0.32379 | 0.5 |
| 0.5 | 1 | 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 |
|---|---|---|---|---|---|
 |
hqc2399 | *222222 | (2,7,6) | {4,14} | {4.4.3.4}{3.4.4.4.4.4.4.3.4.4.4.... |