s-net: sqc4822
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| 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 | 24 |
| Transitivity (vertex,edge) | (2,7) |
| Vertex degrees | {6,6} |
| Vertex coordination sequence | [(6, 22, 64, 142, 267, 439, 656, 920, 1230, 1586), (6, 24, 73, 160, 288, 463, 680, 944, 1252, 1608)] |
| Wells’ vertex symbol | [4^8.5^2.6^4.7, 4^6.5^2.6^7] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 2, 0, 1, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 2, -1, -1, 0, 2, 5, 0, 0, 0, 2, 6, 0, 0, 0, 3, 6, 0, 0, 0, 3, 6, 0, 1, 0, 3, 6, 1, 1, 1, 3, 7, 0, 0, 0, 3, 7, 0, 0, 1, 4, 4, -1, 0, 0, 4, 5, 0, 0, 1, 4, 5, 0, 1, 1, 4, 8, 0, 0, 0, 5, 5, -1, -1, 0, 5, 7, 0, -1, 0, 6, 8, 0, 0, -1, 6, 8, 0, 0, 0, 7, 8, 0, 0, -1, 7, 8, 0, 1, -1, 7, 8, 1, 1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.00401 | 1.72844 | 2.81086 | 90.0 | 110.5382 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.08333 | 0.53571 | 0.17708 |
| 0.58333 | 0.32143 | 0.23958 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.59148 | 1.31539 | 1.85798 | 90.0 | 112.1751 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.59956 | 0.14448 | 0.0418 |
| 0.14508 | 0.09793 | 0.53523 |
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 |
|---|---|---|---|---|---|
 |
hqc5 | *246 | (1,1,1) | {6} | {4.4.4.4.4.4} |