s-net: sqc1185


 
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 {8,6}
Vertex coordination sequence [(8, 32, 84, 162, 270, 402, 562, 746, 958, 1194), (6, 28, 82, 162, 270, 402, 562, 746, 958, 1194)]
Wells’ vertex symbol [3^4.4^10.5^13.6, 3^2.4^4.5^8.7]
Systre key (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 2, 0, 0, 1, 1, 3, -1, 1, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 4, 0, 1, 0, 2, 2, -1, 0, 0, 2, 3, -1, 1, 0, 2, 3, 0, 0, -1, 2, 4, 0, 0, -1, 2, 4, 0, 1, 0, 3, 3, 0, 0, -1, 4, 4, 0, 0, -1)

Geometric data

Systre equilibrium placement (barycentric embedding) maximising unit cell volume

Spacegroup: Imma

Parameters:

a b c alpha beta gamma
1.40493 1.28183 3.14149 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0 0 0
0.25 0.25 0.75

Edge end points:

Systre coordinates favouring equal edge-lengths

Spacegroup: Imma

Parameters:

a b c alpha beta gamma
1.05491 1.15084 3.91936 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0 0 0
0.25 0.25 0.75

Edge end points:

Hyperbolic sources

h-nets with faithful topology

2 records listed.
Image h-net name Orbifold symbol Transitivity (Vert,Edge,Face) Vertex Degree 2D Vertex Symbol
Net details hqc474 *222222 (2,4,2) {8,6} {3.8.8.3.3.8.8.3}{3.8.8.3.8.8}
Net details hqc479 *222222 (2,4,2) {8,6} {6.4.4.6.6.4.4.6}{6.4.4.6.4.4}

h-nets with edge collapse