s-net: sqc1776


 
Systre crystallographic geometry file (.cgd)

Links to this net in other databases

topcryst

Topological data

Vertices per primitive translational unit 4
Edges per primitive translational unit 16
Transitivity (vertex,edge)(1,5)
Vertex degrees {8}
Vertex coordination sequence [(8, 37, 92, 170, 271, 395, 542, 712, 905, 1121)]
Wells’ vertex symbol [3^3.4^13.5^9.6^3]
Systre key (3, 1, 1, -1, 0, 1, 1, 2, -1, 0, 0, 1, 2, 0, 0, 0, 1, 2, 0, 1, 0, 1, 3, 0, 0, 0, 1, 3, 0, 0, 1, 1, 4, 0, 0, 0, 2, 2, 0, -1, -1, 2, 3, 1, 0, 0, 2, 4, 0, -1, -1, 2, 4, 0, -1, 0, 3, 3, 0, -1, -1, 3, 4, -1, -1, -1, 3, 4, 0, -1, -1, 3, 4, 0, 0, -1, 4, 4, -1, 0, 1)

Geometric data

Systre equilibrium placement (barycentric embedding) maximising unit cell volume

Spacegroup: C2/c

Parameters:

a b c alpha beta gamma
2.14896 1.54745 1.63443 90.0 110.2259 90.0

Vertex positions:

X-pos Y-pos Z-pos
0.1875 0.41667 0.0625

Edge end points:

Systre coordinates favouring equal edge-lengths

Spacegroup: C2/c

Parameters:

a b c alpha beta gamma
1.53321 1.28717 1.92214 90.0 113.2796 90.0

Vertex positions:

X-pos Y-pos Z-pos
0.35698 0.10632 0.46672

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 hqc6 *248 (1,1,1) {8} {4.4.4.4.4.4.4.4}

h-nets with edge collapse

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