s-net: sqc3154


 
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 20
Transitivity (vertex,edge)(2,6)
Vertex degrees {5,10}
Vertex coordination sequence [(5, 20, 73, 176, 316, 491, 704, 954, 1240, 1562), (10, 46, 124, 242, 396, 586, 812, 1074, 1372, 1706)]
Wells’ vertex symbol [3^3.4^4.5^3, 3^6.4^12.5^14.6^11.7.8]
Systre key (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 2, 0, 0, 1, 1, 2, 0, 1, 0, 1, 2, 0, 1, 1, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 2, -1, 0, -1, 2, 3, 0, 0, -1, 2, 4, 0, -1, -1, 2, 5, 0, 0, 0, 2, 6, 0, -1, 0, 3, 4, 0, -1, 0, 3, 4, 0, 0, 0, 3, 6, 1, -1, 1, 4, 5, 1, 0, 1, 5, 6, 0, -1, 0, 5, 6, 0, 0, 0)

Geometric data

Systre equilibrium placement (barycentric embedding) maximising unit cell volume

Spacegroup: C2/c

Parameters:

a b c alpha beta gamma
1.67723 1.93652 3.21252 90.0 100.0426 90.0

Vertex positions:

X-pos Y-pos Z-pos
0.125 0.25 0.375
0 0 0.5

Edge end points:

Systre coordinates favouring equal edge-lengths

Spacegroup: C2/c

Parameters:

a b c alpha beta gamma
1.70408 1.08616 1.84059 90.0 106.2274 90.0

Vertex positions:

X-pos Y-pos Z-pos
0.25067 0.01346 0.0736
0 0 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 hqc1346 *222222 (2,5,4) {5,10} {4.3.6.3.4}{3.6.4.4.6.3.6.4.4.6}

h-nets with edge collapse