s-net: sqc7834
 |
|
| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 12 |
| Edges per primitive translational unit | 32 |
| Transitivity (vertex,edge) | (2,5) |
| Vertex degrees | {6,4} |
| Vertex coordination sequence | [(6, 20, 56, 111, 172, 274, 370, 517, 658, 838), (4, 14, 50, 96, 156, 258, 338, 502, 606, 824)] |
| Wells’ vertex symbol | [3^2.4^3.6^5.7^5, 3^2.6^3.7] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 3, 1, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 5, 0, 1, 0, 2, 7, 0, 0, 0, 2, 7, 0, 0, 1, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 3, 4, -1, 0, 0, 3, 5, -1, 0, 0, 3, 7, 0, 0, 1, 3, 10, 0, 0, 0, 4, 6, 1, 1, 1, 4, 10, 1, 0, 1, 5, 7, 0, -1, 0, 6, 8, 0, -1, -1, 6, 10, 0, -1, 0, 6, 10, 0, 0, 0, 6, 11, 0, 0, 0, 7, 9, 0, 0, 0, 7, 12, 0, 0, 0, 8, 9, -1, 0, 0, 8, 11, 0, 1, 0, 8, 12, -1, -1, 0, 8, 12, 0, 0, 1, 9, 12, 0, -1, 0, 10, 11, 0, 1, 0, 10, 12, 0, -1, 0, 11, 12, -1, -2, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.89611 | 2.89611 | 2.80913 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.29167 | 0.54167 | 0.08333 |
| 0.25 | 0.08333 | 0.375 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.90109 | 1.90109 | 2.39961 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.16182 | 0.02864 | 0.30261 |
| 0.15864 | 0.75 | 0.125 |
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 |
|---|---|---|---|---|---|
 |
hqc644 | *22222 | (2,4,3) | {6,4} | {4.6.3.3.6.4}{6.3.6.3} |