s-net: sqc2799


 
Systre crystallographic geometry file (.cgd)

Links to this net in other databases

topcryst

Topological data

Vertices per primitive translational unit 6
Edges per primitive translational unit 18
Transitivity (vertex,edge)(2,6)
Vertex degrees {10,4}
Vertex coordination sequence [(10, 52, 150, 308, 540, 844, 1220, 1668, 2188, 2780), (4, 21, 85, 217, 415, 688, 1034, 1452, 1942, 2504)]
Wells’ vertex symbol [4^14.5^16.6^12.7^3, 4^3.5^3]
Systre key (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 2, 0, -1, 0, 2, 2, 0, 0, -1, 2, 3, -1, 1, 0, 2, 3, 0, 0, -1, 2, 5, 0, 0, 0, 2, 5, 1, 0, -1, 3, 6, 0, 0, 0, 4, 5, 1, -1, -1, 4, 5, 1, 0, -1, 4, 6, 1, 0, -1, 5, 5, -1, 0, 0, 5, 5, -1, 1, 1, 5, 6, -1, 1, 0, 5, 6, -1, 1, 1)

Geometric data

Systre equilibrium placement (barycentric embedding) maximising unit cell volume

Spacegroup: I212121

Parameters:

a b c alpha beta gamma
1.97902 2.02879 1.71479 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0.25 0.58333 0
0.375 0.08333 0.16667

Edge end points:

Systre coordinates favouring equal edge-lengths

Spacegroup: I212121

Parameters:

a b c alpha beta gamma
1.14888 1.42813 1.27181 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0.25 0.75222 0
0.56735 0.02072 0.14641

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 hqc1042 *222222 (2,5,3) {10,4} {4.4.6.4.4.4.4.6.4.4}{4.4.6.6}

h-nets with edge collapse

No items to display.