Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 4 |
Edges per primitive translational unit | 12 |
Transitivity (vertex,edge) | (2,4) |
Vertex degrees | {8,4} |
Vertex coordination sequence | [(8, 28, 64, 116, 184, 264, 362, 480, 602, 746), (4, 16, 46, 94, 156, 238, 332, 434, 570, 710)] |
Wells’ vertex symbol | [4^17.6^11, 4^4.6^2] |
Systre key | (3, 1, 1, -1, 1, 0, 1, 1, 0, -1, 0, 1, 2, -1, 0, 0, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 2, -1, 1, 0, 2, 2, 0, -1, 0, 2, 3, -1, 2, 1, 2, 4, 0, 0, 1, 3, 4, 0, -1, 0, 3, 4, 1, -1, 0) |
Spacegroup: Cmma
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
1.80988 | 1.43127 | 2.47851 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0.25 | 0.16667 |
0.25 | 0.25 | 0.5 |
Edge end points:
Spacegroup: Cmma
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
0.95955 | 1.84267 | 2.33241 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0.25 | 0.08365 |
0.25 | 0.25 | 0.5 |
Edge end points:
Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
---|---|---|---|---|---|
hqc206 | *22222 | (2,4,2) | {8,4} | {4.4.4.4.4.4.4.4}{4.4.4.4} |