s-net: sqc9268
 |
|
| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 24 |
| Edges per primitive translational unit | 36 |
| Transitivity (vertex,edge) | (2,4) |
| Vertex degrees | {3,3} |
| Vertex coordination sequence | [(3, 6, 12, 22, 35, 53, 73, 95, 123, 151), (3, 6, 12, 22, 35, 49, 72, 98, 118, 148)] |
| Wells’ vertex symbol | [8^2.10, 8^2.10] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 5, 0, 0, 0, 2, 6, 0, 0, 0, 3, 7, 0, 0, 0, 3, 8, 0, 0, 0, 4, 9, 0, 0, 0, 4, 10, 0, 0, 0, 5, 11, 0, 0, 0, 5, 12, 0, 0, 0, 6, 13, 0, 0, 0, 6, 14, 0, 0, 0, 7, 12, 1, 0, 0, 7, 15, 0, 0, 0, 8, 16, 0, 0, 0, 8, 17, 0, 0, 0, 9, 16, -1, 0, 0, 9, 18, 0, 0, 0, 10, 13, 0, 1, 0, 10, 19, 0, 0, 0, 11, 20, 0, 0, 0, 11, 21, 0, 0, 0, 12, 22, 0, 0, 0, 13, 23, 0, 0, 0, 14, 20, 0, 0, 1, 14, 24, 0, 0, 0, 15, 23, 0, 0, 0, 15, 24, 1, 0, 0, 16, 20, 0, 1, 0, 17, 21, 1, 0, 1, 17, 23, 0, 1, 0, 18, 22, 0, 1, 0, 18, 24, 0, 1, -1, 19, 21, 0, 0, 1, 19, 22, 1, 0, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: R-3c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 7.76553 | 7.76553 | 3.8029 | 90.0 | 90.0 | 120.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.13333 | 0.26667 | 0.04167 |
| 0 | 0.2 | 0.125 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: R-3c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 7.72756 | 7.72756 | 3.7794 | 90.0 | 90.0 | 120.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.13928 | 0.26378 | 0.03503 |
| 0.19937 | 0.00258 | 0.11778 |
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 |
|---|---|---|---|---|---|
 |
hqc41 | *24(12) | (1,2,2) | {3} | {12.8.8} |