s-net: sqc1194


 
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 14
Transitivity (vertex,edge)(2,4)
Vertex degrees {6,8}
Vertex coordination sequence [(6, 26, 62, 114, 176, 254, 344, 450, 568, 702), (8, 30, 64, 114, 176, 254, 344, 450, 568, 702)]
Wells’ vertex symbol [3^2.4^6.5^7, 3^4.4^12.5^8.6^4]
Systre key (3, 1, 1, -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, 1, 4, 0, 1, -1, 2, 3, 0, -1, 1, 2, 3, 0, 0, 0, 2, 4, 1, 0, -1, 2, 4, 1, 0, 0, 3, 3, -1, 0, 0, 3, 4, 0, 0, -1, 3, 4, 0, 1, -1)

Geometric data

Systre equilibrium placement (barycentric embedding) maximising unit cell volume

Spacegroup: Cmma

Parameters:

a b c alpha beta gamma
3.07626 1.77601 1.25644 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0 0.25 0.25
0.25 0 0.5

Edge end points:

Systre coordinates favouring equal edge-lengths

Spacegroup: Cmma

Parameters:

a b c alpha beta gamma
2.94612 1.99612 1.00005 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0 0.25 0.04338
0.25 0 0.5

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 hqc469 *22222 (2,4,2) {8,6} {3.4.4.3.3.4.4.3}{3.4.4.3.4.4}

h-nets with edge collapse

No items to display.