s-net: sqc7732
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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 | 32 |
| Transitivity (vertex,edge) | (3,5) |
| Vertex degrees | {3,6,4} |
| Vertex coordination sequence | [(3, 12, 29, 69, 134, 218, 346, 484, 704, 852), (6, 14, 39, 84, 156, 253, 387, 574, 718, 1022), (4, 16, 40, 83, 167, 252, 410, 542, 774, 952)] |
| Wells’ vertex symbol | [5.6^2, 5^4.6^3.7^2.8^3.9^3, 5^4.7.8] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 5, 0, 0, 0, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 3, 9, 0, 0, 0, 3, 9, 0, 1, 0, 3, 10, 0, 0, 0, 4, 10, 0, 0, 1, 4, 11, 0, 0, 0, 4, 11, 0, 1, -1, 5, 9, -1, 0, 0, 5, 12, 0, 0, 0, 6, 11, 0, 0, 0, 6, 13, 0, 0, 0, 7, 9, 0, 1, 0, 7, 14, 0, 0, 0, 8, 11, -1, 1, -1, 8, 15, 0, 0, 0, 9, 13, 0, 0, -1, 9, 15, 0, 0, -1, 10, 16, 0, 0, 0, 10, 16, 1, 0, 1, 11, 12, 1, 0, 1, 11, 14, 1, 0, 1, 12, 16, -1, -1, 1, 13, 16, 1, -1, 2, 14, 16, 0, 0, 1, 15, 16, 0, 0, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.14105 | 3.14105 | 3.4223 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.09375 | 0 | 0.375 |
| 0.4375 | 0.5625 | 0 |
| 0.21875 | 0.21875 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.33056 | 2.33056 | 2.28738 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.28647 | 0.01814 | 0.12575 |
| 0.33121 | 0.66879 | 0 |
| 0.07429 | 0.07429 | 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 |
|---|---|---|---|---|---|
 |
hqc803 | *22222 | (3,4,2) | {3,6,4} | {6.5.6}{6.5.5.6.5.5}{5.5.5.5} |