s-net: sqc4083
 |
|
| 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 | 22 |
| Transitivity (vertex,edge) | (2,6) |
| Vertex degrees | {9,4} |
| Vertex coordination sequence | [(9, 49, 135, 282, 505, 806, 1180, 1628, 2149, 2743), (4, 24, 94, 216, 408, 666, 1002, 1412, 1898, 2458)] |
| Wells’ vertex symbol | [3^2.4^9.5^21.6^4, 3^2.4^3.5] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 2, 0, 1, 0, 1, 3, -1, 1, 0, 1, 3, 0, 0, 0, 1, 3, 0, 0, 1, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 2, -1, 1, 0, 2, 4, 0, 0, -1, 2, 5, 0, 0, -1, 2, 6, 0, -1, 1, 2, 6, 0, 0, 0, 2, 6, 1, -1, 1, 3, 3, 0, -1, 1, 3, 4, 1, -1, 0, 3, 5, 0, 0, -1, 3, 6, 0, -1, 1, 3, 6, 0, 0, 1, 4, 6, 0, 0, 1, 5, 6, 1, -1, 2, 6, 6, 0, 0, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I212121
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.75094 | 2.22923 | 1.91247 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.33333 | 0.375 | 0.0625 |
| 0.25 | 0.25 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I212121
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.66688 | 1.14474 | 1.27263 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.13215 | 0.33118 | 0.13617 |
| 0.25 | 0.49184 | 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 |
|---|---|---|---|---|---|
 |
hqc1614 | *222222 | (2,5,5) | {9,4} | {4.4.4.3.4.3.4.4.4}{3.4.3.4} |