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, 28, 78, 140, 230, 328, 462, 596, 774, 944), (4, 22, 60, 136, 200, 336, 408, 624, 688, 1000)] |
Wells’ vertex symbol | [3^4.4^6.5^8.6^6.7^4, 3^2.6^4] |
Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 2, 1, 1, 1, 1, 2, 2, 1, 1, 1, 3, 0, 0, 0, 1, 3, 0, 0, 1, 1, 4, 0, 0, 0, 1, 4, 0, 1, 0, 2, 3, -2, -1, -1, 2, 3, 0, 0, 1, 2, 4, -2, 0, -1, 2, 4, 0, 0, 0) |
Spacegroup: Cmma
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
2.0 | 2.0 | 1.41421 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.25 | 0.25 | 0.5 |
0 | 0 | 0 |
Edge end points:
Spacegroup: Cmma
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
2.0 | 2.0 | 1.41421 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.25 | 0.25 | 0.5 |
0 | 0 | 0 |
Edge end points:
Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
---|---|---|---|---|---|
hqc282 | *22222 | (2,3,2) | {8,4} | {3.6.6.3.3.6.6.3}{3.6.3.6} |