s-net: sqc4113


 
Systre crystallographic geometry file (.cgd)

Links to this net in other databases

topcryst

Topological data

Vertices per primitive translational unit 8
Edges per primitive translational unit 22
Transitivity (vertex,edge)(2,7)
Vertex degrees {3,8}
Vertex coordination sequence [(3, 14, 58, 141, 267, 421, 611, 829, 1083, 1365), (8, 34, 93, 194, 329, 496, 695, 926, 1189, 1484)]
Wells’ vertex symbol [3.5^2, 3^2.4^8.5^6.6^7.7^4.8]
Systre key (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 3, 0, 1, 0, 1, 4, -1, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 2, 0, 0, -1, 2, 3, -1, 0, 0, 2, 5, 0, -1, 1, 2, 5, 0, 0, 1, 2, 6, 0, 0, -1, 2, 6, 0, 0, 0, 3, 3, 0, 0, -1, 3, 5, 0, -1, 1, 3, 7, 0, 0, -1, 3, 7, 0, 0, 0, 4, 6, 1, 1, -1, 5, 5, -1, 0, 0, 5, 8, -1, 0, 0, 5, 8, 0, 0, 0, 7, 8, 0, 0, 1)

Geometric data

Systre equilibrium placement (barycentric embedding) maximising unit cell volume

Spacegroup: C2/c

Parameters:

a b c alpha beta gamma
2.21308 2.07501 2.15048 90.0 103.2414 90.0

Vertex positions:

X-pos Y-pos Z-pos
0.1 0.58333 0.2
0.05 0.16667 0.1

Edge end points:

Systre coordinates favouring equal edge-lengths

Spacegroup: C2/c

Parameters:

a b c alpha beta gamma
1.98799 1.51308 1.35381 90.0 96.3505 90.0

Vertex positions:

X-pos Y-pos Z-pos
0.27925 0.14884 0.11892
0.41226 0.2998 0.55822

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 hqc1736 *222222 (2,6,4) {8,3} {4.3.8.4.4.8.3.4}{3.8.8}

h-nets with edge collapse

No items to display.