s-net: sqc334


 
Systre crystallographic geometry file (.cgd)

Links to this net in other databases

topcryst

Topological data

Vertices per primitive translational unit 3
Edges per primitive translational unit 10
Transitivity (vertex,edge)(2,3)
Vertex degrees {4,12}
Vertex coordination sequence [(4, 24, 98, 246, 466, 758, 1122, 1558, 2066, 2646), (12, 62, 178, 366, 626, 958, 1362, 1838, 2386, 3006)]
Wells’ vertex symbol [4^4.6^2, 4^32.6^34]
Systre key (3, 1, 1, -1, -2, -2, 1, 1, -1, 0, 0, 1, 1, 0, -2, -1, 1, 1, 0, 0, -1, 1, 2, -1, -1, -1, 1, 2, 0, 0, 0, 1, 3, 0, -1, 0, 1, 3, 0, 0, 0, 2, 2, 0, -1, -1, 3, 3, 0, -1, -1)

Geometric data

Systre equilibrium placement (barycentric embedding) maximising unit cell volume

Spacegroup: P4/mmm

Parameters:

a b c alpha beta gamma
1.24197 1.24197 0.80162 90.0 90.0 90.0

Vertex positions:

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

Edge end points:

Systre coordinates favouring equal edge-lengths

Spacegroup: P4/mmm

Parameters:

a b c alpha beta gamma
1.14428 1.14428 0.91965 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0 0.5 0.5
0.5 0.5 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 hqc137 *2244 (2,3,2) {12,4} {4.4.4.4.4.4.4.4.4.4.4.4}{4.4.4.4}

h-nets with edge collapse

No items to display.