s-net: sqc5743
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 10 |
| Edges per primitive translational unit | 26 |
| Transitivity (vertex,edge) | (5,6) |
| Vertex degrees | {4,8,6,4,4} |
| Vertex coordination sequence | [(4, 20, 56, 148, 258, 464, 610, 954, 1100, 1620), (8, 26, 80, 146, 316, 426, 734, 840, 1320, 1398), (6, 28, 70, 168, 262, 486, 606, 986, 1082, 1650), (4, 16, 40, 118, 196, 388, 494, 840, 930, 1460), (4, 12, 48, 98, 224, 318, 578, 700, 1120, 1212)] |
| Wells’ vertex symbol | [5^4.6.8, 4^6.5^8.6^11.8^3, 4^6.5^2.6^4.7^2.8, 4^4.5.6, 4^4.6^2] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 0, 0, 1, 1, 3, 0, 0, 0, 1, 3, 0, 1, 0, 1, 4, 0, 0, 0, 1, 4, 1, 0, 0, 2, 5, 0, 0, 0, 2, 6, -1, 2, 0, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 2, 7, 0, 1, 0, 2, 8, 0, 0, 0, 3, 5, 0, 0, 1, 3, 8, 0, -1, 0, 4, 5, -1, 1, 1, 4, 6, -1, 0, 0, 4, 6, -1, 2, 1, 4, 8, 0, -1, 0, 4, 9, 0, 0, 0, 4, 9, 0, 1, 0, 5, 10, 0, 0, 0, 6, 10, 0, -1, 0, 6, 10, 0, 0, 0, 7, 9, 0, 1, 0, 7, 9, 1, -1, -1, 8, 10, -1, 1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.74095 | 3.53952 | 1.53214 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0 | 0 | 0.5 |
| 0.25 | 0.25 | 0 |
| 0.25 | 0 | 0.5 |
| 0.25 | 0.25 | 0.5 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.40999 | 2.89754 | 1.89686 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0 | 0 | 0.5 |
| 0.25 | 0.25 | 0 |
| 0.25 | 0 | 0.5 |
| 0.25 | 0.25 | 0.5 |
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 |
|---|---|---|---|---|---|
 |
hqc2232 | *222222 | (5,6,2) | {4,8,6,4,4} | {5.5.5.5}{5.4.4.5.5.4.4.5}{5.4.4... |