s-net: sqc6287
 |
|
| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 8 |
| Edges per primitive translational unit | 28 |
| Transitivity (vertex,edge) | (1,5) |
| Vertex degrees | {7} |
| Vertex coordination sequence | [(7, 30, 103, 247, 487, 818, 1241, 1763, 2377, 3091)] |
| Wells’ vertex symbol | [3^3.4^6.5^6.6^6] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 3, 0, 1, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 2, -1, 0, 0, 2, 6, 0, 0, 0, 2, 6, 0, 1, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 3, 3, -1, -1, 0, 3, 4, 0, -1, 0, 3, 5, 0, 0, 0, 3, 6, 0, 0, 1, 4, 4, -1, 0, 1, 4, 5, 0, 0, 0, 4, 5, 0, 1, 0, 4, 8, 0, 1, 0, 5, 5, -1, -1, 1, 5, 7, 0, 0, 1, 6, 6, -1, -1, 0, 6, 7, 0, -1, 0, 6, 8, 0, 0, 0, 7, 7, -1, -1, 1, 7, 8, 0, 0, 0, 7, 8, 0, 1, 0, 8, 8, -1, 0, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Ibca
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.59932 | 2.08361 | 2.44227 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.08333 | 0.3125 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Ibca
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.28752 | 1.44089 | 1.37864 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.20595 | 0.16611 | 0.24339 |
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 |
|---|---|---|---|---|---|
 |
hqc336 | 2*222 | (1,4,3) | {7} | {4.4.3.3.3.4.4} |