s-net: sqc3232
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| 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 | 20 |
| Transitivity (vertex,edge) | (2,6) |
| Vertex degrees | {6,8} |
| Vertex coordination sequence | [(6, 23, 60, 123, 214, 326, 460, 620, 798, 998), (8, 28, 68, 138, 226, 338, 478, 630, 810, 1018)] |
| Wells’ vertex symbol | [3.4^8.5^5.6, 3^4.4^14.5^9.6] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 2, -1, 0, 0, 2, 3, 0, 1, 0, 2, 4, 0, 1, 0, 2, 6, 0, 0, 0, 3, 3, 0, -1, 0, 3, 4, 0, 0, 0, 3, 4, 1, 0, 0, 3, 5, 0, 0, 1, 3, 6, 0, 0, 1, 4, 4, 0, -1, 0, 4, 5, -1, 0, 1, 4, 6, -1, 0, 1, 5, 5, -1, 0, 0, 5, 6, 0, -1, 0, 6, 6, -1, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.55066 | 1.20163 | 5.37327 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.25 | 0.125 |
| 0 | 0 | 0.5 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 0.73992 | 1.10644 | 5.22593 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.17803 | 0.25 | 0.18944 |
| 0.5 | 0 | 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 |
|---|---|---|---|---|---|
 |
hqc1420 | *222222 | (2,6,3) | {6,8} | {4.4.4.4.4.4}{4.4.4.4.4.4.4.4} |
