s-net: sqc482


 
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 10
Transitivity (vertex,edge)(3,3)
Vertex degrees {4,8,4}
Vertex coordination sequence [(4, 20, 52, 142, 184, 378, 396, 726, 688, 1186), (8, 24, 90, 126, 290, 306, 598, 566, 1018, 906), (4, 28, 60, 172, 204, 426, 426, 790, 726, 1266)]
Wells’ vertex symbol [5^4.6.8, 5^8.6^12.7^8, 5^4.6^2]
Systre key (3, 1, 2, 0, 0, 0, 1, 2, 0, 0, 1, 1, 2, 0, 1, 1, 1, 2, 2, 1, 0, 2, 3, -1, 0, 1, 2, 3, 0, 0, 0, 2, 4, 0, 0, 0, 2, 4, 1, 0, 0, 3, 3, -1, -1, 0, 4, 4, -1, -1, 0)

Geometric data

Systre equilibrium placement (barycentric embedding) maximising unit cell volume

Spacegroup: P-42m

Parameters:

a b c alpha beta gamma
1.52057 1.52057 1.0752 90.0 90.0 90.0

Vertex positions:

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

Edge end points:

Systre coordinates favouring equal edge-lengths

Spacegroup: P-42m

Parameters:

a b c alpha beta gamma
1.55956 1.55956 1.01327 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0 0.5 0
0 0 0
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 hqc174 *2244 (3,3,1) {4,8,4} {5.5.5.5}{5.5.5.5.5.5.5.5}{5.5.5.5}

h-nets with edge collapse

No items to display.