s-net: sqc4208
 |
|
| 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) | (2,7) |
| Vertex degrees | {10,6} |
| Vertex coordination sequence | [(10, 40, 94, 172, 274, 400, 550, 724, 922, 1144), (6, 23, 61, 130, 224, 342, 483, 648, 837, 1050)] |
| Wells’ vertex symbol | [3^6.4^22.5^12.6^5, 3^3.4^8.5^4] |
| Systre key | (3, 1, 2, -1, 1, 1, 1, 2, 0, 0, 0, 1, 2, 0, 0, 1, 1, 2, 0, 1, 0, 1, 2, 0, 1, 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, 2, 3, 1, -1, -1, 2, 4, 0, 0, -1, 2, 5, 0, -1, 0, 2, 6, -1, 0, 0, 3, 4, -1, 1, 0, 3, 4, 0, 0, 0, 3, 5, -1, 0, 0, 3, 6, -1, 1, 0, 4, 5, -1, 0, 1, 4, 6, -1, 0, 0, 5, 6, -1, 1, 0, 5, 6, 0, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.67479 | 2.04601 | 3.08682 | 90.0 | 96.2301 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.25 | 0.25 |
| 0.16667 | 0.5625 | 0.33333 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.05608 | 1.38892 | 1.68359 | 90.0 | 104.4711 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.25 | 0 |
| 0.48438 | 0.2528 | 0.00665 |
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 |
|---|---|---|---|---|---|
 |
hqc1691 | *222222 | (2,6,4) | {6,10} | {4.3.4.4.3.4}{3.4.4.4.4.3.4.4.4.4} |