s-net: sqc1155


 
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 14
Transitivity (vertex,edge)(2,7)
Vertex degrees {5,8}
Vertex coordination sequence [(5, 15, 37, 85, 164, 269, 397, 546, 716, 906), (8, 28, 66, 128, 216, 326, 454, 604, 776, 966)]
Wells’ vertex symbol [3.4^5.5^3.6, 3^2.4^10.5^6.6^10]
Systre key (3, 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, 0, 0, 2, 3, 0, 1, 0, 2, 4, 0, 0, 1, 2, 5, 0, 1, 0, 3, 4, 0, -1, 0, 3, 5, 0, 0, 1, 4, 5, 0, 0, 0, 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
2.40573 2.19535 1.46019 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0.5 0.3 0.21429
0.5 0.5 0.5

Edge end points:

Systre coordinates favouring equal edge-lengths

Spacegroup: Pmmm

Parameters:

a b c alpha beta gamma
1.13066 2.12614 0.60674 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0.5 0.26403 0.39125
0.5 0.5 0.5

Edge end points:

Hyperbolic sources

h-nets with faithful topology

No items to display.

h-nets with edge collapse