s-net: sqc376


 
Systre crystallographic geometry file (.cgd)

Links to this net in other databases

topcryst

Topological data

Vertices per primitive translational unit 3
Edges per primitive translational unit 10
Transitivity (vertex,edge)(2,2)
Vertex degrees {12,4}
Vertex coordination sequence [(12, 42, 100, 162, 276, 362, 540, 642, 892, 1002), (4, 32, 84, 166, 244, 386, 484, 694, 804, 1090)]
Wells’ vertex symbol [3^8.4^20.5^24.6^14, 3^2.4^2.5^2]
Systre key (3, 1, 1, -1, 0, 0, 1, 1, 0, 0, -1, 1, 2, -1, 0, 0, 1, 2, -1, 1, 0, 1, 2, 0, 0, 0, 1, 2, 0, 1, 0, 1, 3, 0, 0, -1, 1, 3, 0, 0, 0, 1, 3, 0, 1, -1, 1, 3, 0, 1, 0)

Geometric data

Systre equilibrium placement (barycentric embedding) maximising unit cell volume

Spacegroup: P4/mmm

Parameters:

a b c alpha beta gamma
1.30602 1.30602 1.30602 90.0 90.0 90.0

Vertex positions:

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

Edge end points:

Systre coordinates favouring equal edge-lengths

Spacegroup: P4/mmm

Parameters:

a b c alpha beta gamma
1.00058 1.00058 1.73139 90.0 90.0 90.0

Vertex positions:

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

Edge end points:

Hyperbolic sources

h-nets with faithful topology

2 records listed.
Image h-net name Orbifold symbol Transitivity (Vert,Edge,Face) Vertex Degree 2D Vertex Symbol
Net details hqc152 *2224 (2,2,2) {12,4} {3.4.3.3.4.3.3.4.3.3.4.3}{3.4.3.4}
Net details hqc158 *2244 (2,2,2) {12,4} {3.8.3.3.8.3.3.8.3.3.8.3}{3.8.3.8}

h-nets with edge collapse

No items to display.