s-net: sqc12111
 |
|
|
Barycentric geometry maximising unit cell volume
|
Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 22 |
| Edges per primitive translational unit | 60 |
| Transitivity (vertex,edge) | (3,5) |
| Vertex degrees | {4,8,6} |
| Vertex coordination sequence | [(4, 14, 36, 78, 142, 232, 344, 484, 660, 840), (8, 20, 44, 96, 168, 260, 394, 548, 740, 916), (6, 18, 42, 90, 156, 258, 384, 506, 738, 846)] |
| Wells’ vertex symbol | [3^2.4^3.5, 3^4.4^6.5^4.6^6.7^4.8^4, 3^6.4^6.5^3] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 5, 1, 0, 0, 1, 6, 0, 0, 0, 1, 7, 0, 0, 0, 1, 8, 0, 0, 0, 2, 3, 0, 0, 0, 2, 9, 0, 0, 0, 2, 10, 0, 0, 0, 3, 4, 0, 0, 0, 3, 9, 0, 0, 0, 3, 11, 0, 0, 0, 3, 12, 0, 0, 0, 4, 12, 0, 0, 0, 4, 13, 0, 0, 0, 5, 10, -1, 0, 0, 5, 13, 0, 0, 0, 5, 14, 0, 0, 0, 5, 15, 0, 0, 0, 5, 16, 0, 0, 0, 5, 17, 0, 0, 0, 6, 7, 0, 0, 0, 6, 15, 0, 0, 0, 6, 18, 0, 0, 0, 7, 8, 0, 0, 0, 7, 18, 0, 0, 0, 7, 19, 0, 0, 0, 7, 20, 0, 0, 0, 8, 16, 1, 0, 0, 8, 20, 0, 0, 0, 9, 11, 0, 0, 0, 9, 16, 0, 1, 0, 9, 17, 0, 1, 0, 9, 20, -1, 1, 0, 9, 20, 0, 0, 1, 9, 21, 0, 0, 0, 10, 14, 1, 0, 0, 10, 20, -1, 1, 0, 11, 12, 0, 0, 0, 11, 19, 0, 0, 1, 12, 14, 1, -1, 1, 12, 15, 1, -1, 1, 12, 18, 0, 0, 1, 12, 18, 1, -1, 1, 12, 22, 0, 0, 0, 13, 17, 0, 0, 0, 13, 18, 1, -1, 1, 14, 15, 0, 0, 0, 14, 20, -2, 1, 0, 14, 22, -1, 1, -1, 16, 17, 0, 0, 0, 17, 18, 1, -1, 1, 17, 21, 0, -1, 0, 18, 19, 0, 0, 0, 18, 21, -1, 0, -1, 19, 20, 0, 0, 0, 20, 22, 1, 0, -1, 21, 22, 1, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P4232
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.17753 | 3.17753 | 3.17753 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.1 | 0.6 | 0.25 |
| 0 | 0.25 | 0.5 |
| 0.25 | 0.25 | 0.75 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P4232
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.12463 | 3.12463 | 3.12463 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.05558 | 0.55558 | 0.25 |
| 0 | 0.25 | 0.5 |
| 0.25 | 0.25 | 0.75 |
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 |
|---|---|---|---|---|---|
 |
hqc1508 | *2223 | (3,5,2) | {4,8,6} | {4.3.3.4}{4.4.3.3.4.4.3.3}{3.3.3... |
h-nets with edge collapse
No items to display.