s-net: sqc1195


 
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 14
Transitivity (vertex,edge)(5,7)
Vertex degrees {4,4,8,4,4}
Vertex coordination sequence [(4, 16, 39, 83, 136, 204, 280, 372, 472, 588), (4, 10, 24, 64, 106, 184, 256, 356, 448, 572), (8, 24, 56, 96, 152, 216, 296, 384, 488, 600), (4, 20, 38, 90, 134, 210, 278, 378, 470, 594), (4, 12, 32, 64, 126, 186, 274, 354, 466, 570)]
Wells’ vertex symbol [4^5.6, 4.5^4.6, 4^6.5^8.6^11.8^3, 5^4.6.8, 5^4.6.8]
Systre key (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 2, 0, 1, 0, 1, 3, 0, 0, 0, 1, 3, 0, 0, 1, 1, 4, 0, 0, 0, 1, 4, 0, 1, 0, 2, 4, 1, 0, 0, 2, 5, 0, 0, 0, 3, 6, 0, 0, 0, 3, 6, 0, 1, 0, 4, 5, 0, 0, 0, 5, 6, 0, 0, 0, 5, 6, 0, 0, 1)

Geometric data

Systre equilibrium placement (barycentric embedding) maximising unit cell volume

Spacegroup: Pmmm

Parameters:

a b c alpha beta gamma
1.85946 2.27688 1.79947 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0 0.5 0.3
0 0.5 0.5
0.5 0.5 0.5
0.5 0 0.5
0 0 0.5

Edge end points:

Systre coordinates favouring equal edge-lengths

Spacegroup: Pmmm

Parameters:

a b c alpha beta gamma
1.40905 2.06823 0.46995 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0 0.5 0.49891
0 0.5 0.5
0.5 0.5 0.5
0.5 0 0.5
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 hqc2341 *222222 (5,7,2) {4,8,4,4,4} {4.5.5.4}{4.4.5.5.4.4.5.5}{5.5.5...

h-nets with edge collapse

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