s-net: sqc711


 
Systre crystallographic geometry file (.cgd)

Links to this net in other databases

topcryst

Topological data

Vertices per primitive translational unit 5
Edges per primitive translational unit 12
Transitivity (vertex,edge)(2,6)
Vertex degrees {3,12}
Vertex coordination sequence [(3, 13, 60, 154, 275, 420, 595, 795, 1020, 1275), (12, 52, 122, 212, 332, 482, 652, 852, 1082, 1332)]
Wells’ vertex symbol [4^2.6, 3^12.4^18.5^18.6^16.8^2]
Systre key (3, 1, 1, -1, -2, 0, 1, 1, -1, -1, 0, 1, 1, -1, 0, 0, 1, 1, 0, -1, 0, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 3, 0, 1, 0, 2, 4, 0, 0, 1, 3, 5, 0, 0, 1, 4, 5, 0, 1, 0)

Geometric data

Systre equilibrium placement (barycentric embedding) maximising unit cell volume

Spacegroup: Pmmm

Parameters:

a b c alpha beta gamma
1.23818 2.62624 1.11954 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0 0.33333 0.33333
0 0 0

Edge end points:

Systre coordinates favouring equal edge-lengths

Spacegroup: Pmmm

Parameters:

a b c alpha beta gamma
0.8992 3.01503 0.60956 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0 0.33013 0.39217
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 hqc2003 *222222 (2,6,4) {3,12} {4.4.8}{8.4.4.8.4.4.8.4.4.8.4.4}

h-nets with edge collapse

No items to display.