s-net: sqc4048
 |
|
| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 6 |
| Edges per primitive translational unit | 22 |
| Transitivity (vertex,edge) | (2,7) |
| Vertex degrees | {7,8} |
| Vertex coordination sequence | [(7, 28, 80, 176, 306, 470, 669, 902, 1170, 1472), (8, 32, 92, 190, 320, 490, 690, 930, 1198, 1508)] |
| Wells’ vertex symbol | [3.4^13.5^3.6^4, 3^4.4^10.5^4.6^5.7^4.8] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, -1, 0, 0, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 3, 0, 1, 0, 1, 4, -1, 0, 0, 1, 4, 0, 0, 0, 2, 5, -1, -1, 0, 2, 5, 0, 0, 0, 2, 5, 0, 0, 1, 2, 6, 0, 0, 0, 2, 6, 0, 1, 0, 3, 3, 0, -1, -1, 3, 5, -1, -1, 0, 3, 5, -1, 0, 1, 3, 6, 0, 0, 0, 3, 6, 0, 1, 1, 4, 5, 0, 0, 1, 4, 5, 0, 1, 1, 4, 6, 0, 1, 0, 4, 6, 0, 1, 1, 4, 6, 1, 2, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.48326 | 1.8098 | 1.71782 | 90.0 | 108.3374 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.1875 | 0.41667 | 0.0625 |
| 0 | 0 | 0.5 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.39963 | 1.39892 | 1.68821 | 90.0 | 109.8061 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.01318 | 0.1891 | 0.55119 |
| 0 | 0.5 | 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 |
|---|---|---|---|---|---|
 |
hqc1668 | *222222 | (2,6,4) | {7,8} | {4.4.4.3.4.4.4}{4.4.3.3.4.4.3.3} |