s-net: sqc347


 
Systre crystallographic geometry file (.cgd)

Links to this net in other databases

topcryst

Topological data

Vertices per primitive translational unit 3
Edges per primitive translational unit 10
Transitivity (vertex,edge)(2,6)
Vertex degrees {12,4}
Vertex coordination sequence [(12, 64, 168, 320, 520, 768, 1064, 1408, 1800, 2240), (4, 24, 98, 227, 404, 628, 900, 1220, 1588, 2004)]
Wells’ vertex symbol [4^33.5^12.6^19.8^2, 4^4.5^2]
Systre key (3, 1, 1, -1, -2, 2, 1, 1, -1, 0, 0, 1, 1, 0, -1, 1, 1, 1, 0, 0, -1, 1, 2, -1, -1, 0, 1, 2, 0, 0, 0, 1, 3, -1, -1, 2, 1, 3, 0, 0, 0, 2, 3, 0, 0, 1, 2, 3, 0, 1, 0)

Geometric data

Systre equilibrium placement (barycentric embedding) maximising unit cell volume

Spacegroup: P222

Parameters:

a b c alpha beta gamma
1.36806 1.01092 1.11737 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0 0 0
0.5 0.16667 0.5

Edge end points:

Systre coordinates favouring equal edge-lengths

Spacegroup: P222

Parameters:

a b c alpha beta gamma
1.16764 0.60606 0.94937 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0 0 0
0.5 0.07311 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 hqc1421 *222222 (2,6,3) {12,4} {4.4.4.4.4.4.4.4.4.4.4.4}{4.4.4.4}

h-nets with edge collapse

No items to display.