s-net: sqc3161


 
Systre crystallographic geometry file (.cgd)

Links to this net in other databases

topcryst

Topological data

Vertices per primitive translational unit 5
Edges per primitive translational unit 20
Transitivity (vertex,edge)(2,5)
Vertex degrees {8,8}
Vertex coordination sequence [(8, 32, 98, 216, 400, 646, 948, 1314, 1736, 2222), (8, 37, 104, 223, 406, 653, 962, 1331, 1760, 2249)]
Wells’ vertex symbol [3^8.4^14.5^6, 3^4.4^9.5^11.6^3.7]
Systre key (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 2, 0, 0, 1, 1, 3, 0, 0, 0, 1, 3, 0, 1, 0, 1, 4, -1, 0, 0, 1, 4, 0, 0, 0, 2, 2, -1, -1, -1, 2, 4, -1, -1, -1, 2, 4, 0, 0, 0, 2, 5, -1, 0, 0, 2, 5, 0, 0, 0, 3, 3, 0, 0, -1, 3, 4, -1, -1, -1, 3, 4, -1, -1, 0, 3, 5, -1, -1, 0, 3, 5, 0, 0, 1, 4, 5, 0, 0, 1, 4, 5, 0, 1, 1, 5, 5, 0, -1, 0)

Geometric data

Systre equilibrium placement (barycentric embedding) maximising unit cell volume

Spacegroup: I-4

Parameters:

a b c alpha beta gamma
1.83262 1.83262 1.86172 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0 0 0
0.25 0.08333 0.35

Edge end points:

Systre coordinates favouring equal edge-lengths

Spacegroup: I-4

Parameters:

a b c alpha beta gamma
1.3897 1.3897 1.09925 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0 0 0
0.19566 0.39746 0.34258

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
Net details hqc1329 *4444 (2,4,5) {8,8} {4.8.3.3.4.3.3.8}{3.3.3.3.3.3.3.3}

h-nets with edge collapse

No items to display.