s-net: sqc9060
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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 | 36 |
| Transitivity (vertex,edge) | (3,3) |
| Vertex degrees | {4,6,3} |
| Vertex coordination sequence | [(4, 18, 26, 74, 76, 176, 146, 310, 244, 492), (6, 12, 40, 48, 120, 110, 238, 192, 396, 302), (3, 12, 21, 63, 66, 155, 138, 294, 228, 461)] |
| Wells’ vertex symbol | [4^2.6^4, 4^4.6^9.8^2, 4^3] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 1, 7, 0, 0, 0, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 2, 10, 0, 0, 0, 3, 9, 0, 0, 0, 3, 11, 0, 0, 0, 4, 8, 1, 0, 0, 4, 11, 0, 1, 0, 4, 12, 0, 0, 0, 5, 8, 0, 0, 1, 5, 11, 0, 0, 0, 5, 12, -1, 0, 0, 6, 10, 0, 0, 1, 6, 12, 0, 0, 0, 7, 8, 0, 1, 1, 7, 9, -1, 1, 1, 7, 10, 0, 0, 1, 8, 13, 0, 0, 0, 8, 14, 0, 0, 0, 9, 13, 1, 0, 0, 9, 15, 0, 0, 0, 9, 16, 0, 0, 0, 10, 14, 0, 0, 0, 10, 15, -1, 1, 1, 10, 16, 0, 1, 0, 11, 14, 1, -1, 0, 11, 15, 0, 0, 1, 11, 16, 0, 0, 0, 12, 13, 1, 0, 1, 12, 15, 0, 0, 1, 12, 16, 0, 1, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I213
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.50125 | 3.50125 | 3.50125 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.375 |
| 0 | 0.75 | 0.5625 |
| 0.0625 | 0.0625 | 0.0625 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I213
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.26611 | 3.26611 | 3.26611 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.37488 |
| 0 | 0.25 | 0.87488 |
| 0.04158 | 0.45842 | 0.54158 |
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 |
|---|---|---|---|---|---|
 |
hqc316 | *2323 | (3,2,2) | {4,6,3} | {6.4.6.4}{6.4.4.6.4.4}{4.4.4} |