s-net: sqc12172


 
Systre crystallographic geometry file (.cgd)

Links to this net in other databases

topcryst

Topological data

Vertices per primitive translational unit 20
Edges per primitive translational unit 60
Transitivity (vertex,edge)(2,3)
Vertex degrees {6,6}
Vertex coordination sequence [(6, 20, 45, 91, 142, 212, 286, 394, 472, 608), (6, 18, 49, 82, 146, 204, 287, 381, 476, 600)]
Wells’ vertex symbol [3^4.4^4.5^4.6^3, 3^3.4^3.5^6.6^3]
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, 3, 0, 0, 0, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 2, 10, 0, 0, 0, 2, 11, 0, 0, 0, 3, 4, 0, 0, 0, 3, 12, 0, 0, 0, 3, 13, 0, 0, 0, 3, 14, 0, 0, 0, 4, 8, 1, 0, 0, 4, 10, 1, 0, 0, 4, 15, 0, 0, 0, 4, 16, 0, 0, 0, 5, 6, 0, 0, 0, 5, 8, 0, 1, 0, 5, 9, 0, 1, 0, 5, 11, 0, 0, 0, 5, 17, 0, 0, 0, 6, 7, 0, 0, 0, 6, 13, 0, 0, 1, 6, 18, 0, 0, 0, 6, 19, 0, 0, 0, 7, 8, 0, 0, 1, 7, 15, -1, 0, 1, 7, 16, 0, 0, 0, 7, 17, 0, -1, 1, 8, 9, 0, 0, 0, 8, 15, -1, 0, 0, 9, 12, 0, 0, 0, 9, 18, 0, -1, 0, 9, 20, 0, 0, 0, 10, 11, 0, 0, 0, 10, 12, -1, 0, 1, 10, 14, -1, -1, 1, 10, 16, -1, 0, 0, 11, 12, -1, 0, 1, 11, 17, 0, 0, 0, 11, 18, -1, 0, 0, 12, 13, 0, 0, 0, 12, 20, 0, 0, 0, 13, 14, 0, 0, 0, 13, 18, 0, 0, -1, 13, 19, 0, 0, -1, 14, 15, 0, 0, 0, 14, 16, 0, 1, -1, 14, 20, 0, 1, 0, 15, 19, 1, 0, -1, 15, 20, 0, 1, 0, 16, 17, 0, -1, 1, 16, 19, 0, -1, 0, 17, 18, -1, 0, 0, 17, 19, 0, 0, -1, 18, 20, 0, 1, 0, 19, 20, -1, 1, 1)

Geometric data

Systre equilibrium placement (barycentric embedding) maximising unit cell volume

Spacegroup: I4132

Parameters:

a b c alpha beta gamma
3.58648 3.58648 3.58648 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0 0.25 0.32143
0.01786 0.01786 0.01786

Edge end points:

Systre coordinates favouring equal edge-lengths

Spacegroup: I4132

Parameters:

a b c alpha beta gamma
3.48923 3.48923 3.48923 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0 0.25 0.34913
0.27583 0.27583 0.27583

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 hqc148 *2223 (2,2,2) {6,6} {3.4.3.3.4.3}{3.4.3.4.3.4}

h-nets with edge collapse

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