s-net: sqc780


 
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 12
Transitivity (vertex,edge)(1,2)
Vertex degrees {6}
Vertex coordination sequence [(6, 20, 48, 92, 156, 236, 332, 444, 572, 716)]
Wells’ vertex symbol [4^10.6^5]
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, 2, 2, -1, 0, 0, 2, 4, -2, 1, 0, 2, 4, 0, 0, 0, 3, 3, -1, 0, 0, 3, 4, -2, 0, 0, 3, 4, 0, 0, 1, 4, 4, -1, 0, 0)

Geometric data

Systre equilibrium placement (barycentric embedding) maximising unit cell volume

Spacegroup: P42/nnm

Parameters:

a b c alpha beta gamma
2.0156 2.0156 0.8229 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0 0 0

Edge end points:

Systre coordinates favouring equal edge-lengths

Spacegroup: P42/nnm

Parameters:

a b c alpha beta gamma
1.73225 1.73225 0.99989 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0 0 0

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 hqc10 *266 (1,1,1) {6} {6.6.6.6.6.6}

h-nets with edge collapse

No items to display.