Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 4 |
Edges per primitive translational unit | 12 |
Transitivity (vertex,edge) | (2,3) |
Vertex degrees | {8,4} |
Vertex coordination sequence | [(8, 26, 64, 124, 206, 306, 428, 568, 730, 910), (4, 22, 58, 118, 196, 296, 414, 554, 712, 892)] |
Wells’ vertex symbol | [4^14.6^12.8^2, 4^4.6^2] |
Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 2, 0, 1, 1, 1, 3, 0, 0, 0, 1, 3, 0, 0, 1, 1, 4, 0, 0, 0, 1, 4, 0, 1, 0, 2, 3, -1, -1, 0, 2, 3, 1, 0, 0, 3, 3, -1, 0, 0, 3, 4, -1, 0, -1, 3, 4, 1, 1, 0) |
Spacegroup: Cmma
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
2.0 | 2.8288 | 0.99987 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0 | 0 |
0.25 | 0.25 | 0.5 |
Edge end points:
Spacegroup: Cmma
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
2.00002 | 2.82844 | 0.99999 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0 | 0 |
0.25 | 0.25 | 0.5 |
Edge end points:
Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
---|---|---|---|---|---|
hqc53 | *2244 | (2,2,1) | {8,4} | {6.6.6.6.6.6.6.6}{6.6.6.6} |