s-net: sqc1041


 
Systre crystallographic geometry file (.cgd)

Links to this net in other databases

topcryst

Topological data

Vertices per primitive translational unit 7
Edges per primitive translational unit 13
Transitivity (vertex,edge)(5,7)
Vertex degrees {4,4,4,3,4}
Vertex coordination sequence [(4, 12, 32, 74, 128, 198, 280, 378, 488, 614), (4, 10, 24, 56, 90, 166, 232, 338, 448, 574), (4, 12, 30, 62, 118, 178, 262, 358, 470, 594), (3, 6, 15, 28, 59, 94, 164, 229, 334, 442), (4, 6, 12, 26, 52, 88, 138, 206, 296, 402)]
Wells’ vertex symbol [6^4.8^2, 8^5.10, 6.8^4.12, 3.8^2, 3^2.4.10^2.11]
Systre key (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 2, 0, 1, 0, 2, 3, 0, 0, 0, 2, 3, 0, 0, 1, 3, 4, 0, 0, 0, 3, 5, 0, 0, 0, 4, 6, 0, 0, 0, 4, 7, 0, 0, 0, 5, 6, 0, 1, 0, 5, 7, 0, 1, 0, 6, 7, 0, 0, 0, 6, 7, 1, 0, 0)

Geometric data

Systre equilibrium placement (barycentric embedding) maximising unit cell volume

Spacegroup: Pmmm

Parameters:

a b c alpha beta gamma
3.23382 2.50556 1.77215 90.0 90.0 90.0

Vertex positions:

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

Edge end points:

Systre coordinates favouring equal edge-lengths

Spacegroup: Pmmm

Parameters:

a b c alpha beta gamma
2.25599 1.63379 0.75313 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0 0 0
0.5 0.5 0
0 0.5 0
0.5 0.29485 0
0.5 0 0.01364

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 hqc2199 *222222 (5,7,2) {4,3,4,4,4} {3.10.10.3}{3.10.10}{10.10.10.10...

h-nets with edge collapse

No items to display.