s-net: sqc7340
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 16 |
| Edges per primitive translational unit | 30 |
| Transitivity (vertex,edge) | (2,3) |
| Vertex degrees | {4,3} |
| Vertex coordination sequence | [(4, 9, 18, 30, 53, 76, 101, 128, 171, 217), (3, 9, 18, 33, 45, 75, 105, 138, 162, 201)] |
| Wells’ vertex symbol | [3.6^4.9, 6^3] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 3, 0, 0, 0, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 3, 8, 0, 0, 0, 3, 9, 0, 0, 0, 4, 10, 0, 0, 0, 4, 11, 0, 0, 0, 4, 12, 0, 0, 0, 5, 13, 0, 0, 0, 5, 14, 0, 0, 0, 6, 12, 1, 0, 0, 6, 14, 0, 1, 0, 6, 15, 0, 0, 0, 7, 10, 1, -1, 0, 7, 16, 0, 0, 0, 8, 12, 1, -1, 1, 8, 13, 0, 0, 1, 8, 16, 0, 0, 1, 9, 11, 1, -1, 0, 9, 15, 0, -1, 0, 10, 11, 0, 0, 0, 10, 14, 0, 1, 0, 11, 13, 0, 0, 1, 13, 16, 0, 0, 0, 14, 15, 0, -1, 0, 15, 16, 0, 0, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: F-43m
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 5.68406 | 5.68406 | 5.68406 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.08333 | 0.08333 | 0.16667 |
| 0.16667 | 0.16667 | 0.33333 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: F-43m
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 5.27792 | 5.27792 | 5.27792 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.06699 | 0.06699 | 0.20096 |
| 0.14452 | 0.14452 | 0.35548 |
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 |
|---|---|---|---|---|---|
 |
hqc118 | *2323 | (2,3,2) | {4,3} | {6.6.6.6}{6.6.6} |