s-net: sqc1326
 |
|
| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 7 |
| Edges per primitive translational unit | 14 |
| Transitivity (vertex,edge) | (6,6) |
| Vertex degrees | {6,3,4,4,4,4} |
| Vertex coordination sequence | [(6, 12, 36, 46, 96, 106, 196, 190, 320, 298), (3, 12, 21, 54, 67, 132, 139, 245, 236, 390), (4, 12, 26, 58, 74, 142, 146, 250, 242, 398), (4, 10, 24, 42, 88, 100, 180, 186, 314, 294), (4, 16, 24, 62, 72, 142, 144, 254, 240, 398), (4, 12, 32, 46, 96, 106, 192, 190, 320, 298)] |
| Wells’ vertex symbol | [4^2.6^11.8^2, 4.6^2, 6^6, 6^4.8^2, 6^4.8^2, 6^4.8^2] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 3, 0, 1, 0, 1, 4, 0, 0, 0, 1, 4, 1, 0, 0, 2, 5, 0, 0, 0, 3, 6, 0, 0, 0, 3, 6, 0, 0, 1, 4, 5, 0, 0, 1, 5, 7, 0, 0, 0, 5, 7, 1, 0, 0, 6, 7, 1, -1, 0, 6, 7, 1, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Pmmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.38496 | 1.77703 | 2.17727 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.16667 | 0.5 | 0 |
| 0.5 | 0 | 0 |
| 0.5 | 0.5 | 0 |
| 0 | 0 | 0.5 |
| 0.5 | 0 | 0.5 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Pmmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.73569 | 1.97301 | 2.00918 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.13752 | 0.5 | 0 |
| 0.5 | 0 | 0 |
| 0.5 | 0.5 | 0 |
| 0 | 0 | 0.5 |
| 0.5 | 0 | 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 |
|---|---|---|---|---|---|
 |
hqc2342 | *222222 | (6,6,2) | {3,6,4,4,4,4} | {4.6.6}{4.6.6.4.6.6}{6.6.6.6}{6.... |