s-net: sqc9264
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| 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, 11, 18, 27, 39, 55, 73, 94, 115), (3, 6, 11, 18, 28, 39, 52, 72, 95, 117)] |
| Wells’ vertex symbol | [6.8^2, 6.8^2] |
| 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, 0, 0, 0, 7, 15, 0, 0, 0, 8, 14, 1, 0, 0, 8, 16, 0, 0, 0, 9, 15, 0, 1, 0, 9, 17, 0, 0, 0, 10, 11, 0, 0, 1, 10, 18, 0, 0, 0, 11, 19, 0, 0, 0, 12, 20, 0, 0, 0, 13, 20, 0, 1, 0, 13, 21, 0, 0, 0, 14, 22, 0, 0, 0, 15, 19, 0, -1, 1, 16, 20, 1, 1, 0, 16, 23, 0, 0, 0, 17, 22, 1, 1, 0, 17, 23, 0, 0, 0, 18, 21, 0, -1, 1, 18, 22, 0, 0, 0, 19, 24, 0, 0, 0, 21, 24, 0, 0, 0, 23, 24, 1, 0, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 6.52227 | 6.52227 | 4.26983 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.14286 | 0.42857 | 0.16667 |
| 0.64286 | 0.21429 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 6.35085 | 6.35085 | 4.33033 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.15539 | 0.42127 | 0.16627 |
| 0.65629 | 0.23237 | 0 |
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 |
|---|---|---|---|---|---|
 |
hqc38 | *246 | (1,2,2) | {3} | {6.8.8} |