s-net: sqc4966
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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 | 24 |
| Transitivity (vertex,edge) | (4,5) |
| Vertex degrees | {8,4,8,16} |
| Vertex coordination sequence | [(8, 50, 104, 238, 324, 542, 664, 966, 1124, 1510), (4, 32, 72, 202, 256, 506, 540, 946, 928, 1522), (8, 60, 98, 266, 288, 606, 584, 1082, 984, 1694), (16, 38, 152, 178, 424, 422, 832, 770, 1376, 1222)] |
| Wells’ vertex symbol | [3^8.4^14.5^5.6, 3^4.4^2, 3^8.4^8.5^8.6^4, 3^16.4^24.5^48.6^32] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 0, 0, 1, 1, 2, 1, -2, 1, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 3, 1, -1, 0, 1, 4, 0, 0, 0, 1, 4, 0, 1, 0, 2, 3, 0, -1, 0, 2, 3, 0, 0, -1, 2, 3, 0, 0, 0, 2, 3, 0, 1, -1, 2, 4, -1, 1, 0, 2, 4, -1, 2, -1, 2, 4, 0, 0, 0, 2, 4, 0, 1, -1, 2, 5, 0, 0, 0, 2, 5, 1, -1, 0, 2, 6, 0, 0, 0, 2, 6, 0, 1, 0, 3, 6, 0, 0, 1, 3, 6, 0, 1, 0, 4, 5, 1, -2, 1, 4, 5, 1, -1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P-42m
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.67362 | 1.67362 | 1.4494 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.5 | 0 |
| 0 | 0.5 | 0.5 |
| 0 | 0 | 0 |
| 0.5 | 0.5 | 0.5 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P-42m
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.59329 | 1.59329 | 1.57787 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.5 | 0 |
| 0 | 0.5 | 0.5 |
| 0 | 0 | 0 |
| 0.5 | 0.5 | 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 |
|---|---|---|---|---|---|
 |
hqc2123 | *2244 | (4,5,2) | {4,8,16,8} | {3.3.3.3}{3.3.3.3.3.3.3.3}{3.3.3... |