s-net: sqc609


 
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 11
Transitivity (vertex,edge)(4,6)
Vertex degrees {6,4,4,4}
Vertex coordination sequence [(6, 18, 38, 72, 122, 186, 262, 356, 466, 582), (4, 12, 32, 76, 130, 198, 282, 374, 474, 594), (4, 14, 32, 64, 116, 178, 258, 350, 456, 574), (4, 10, 24, 52, 96, 156, 228, 316, 420, 532)]
Wells’ vertex symbol [4^2.5^2.6^8.7^2.8, 5^4.8^2, 4^3.5^2.7, 4.6^4.8]
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, 1, 0, 2, 4, 0, 0, 0, 2, 5, 0, 0, 0, 3, 4, 0, 0, 1, 3, 5, 0, 0, 0, 4, 4, 0, -1, 0, 5, 5, -1, 0, 0)

Geometric data

Systre equilibrium placement (barycentric embedding) maximising unit cell volume

Spacegroup: Pmmm

Parameters:

a b c alpha beta gamma
1.4434 1.44405 3.33477 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0 0 0
0.5 0 0.5
0.5 0 0.125
0.5 0 0

Edge end points:

Systre coordinates favouring equal edge-lengths

Spacegroup: Pmmm

Parameters:

a b c alpha beta gamma
0.967 1.00437 3.85514 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0 0 0
0.5 0 0.5
0.5 0 0.23951
0.5 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 hqc1784 *222222 (4,6,2) {6,4,4,4} {6.5.6.6.5.6}{6.6.5.5}{5.5.5.5}{...

h-nets with edge collapse

No items to display.