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, 27, 58, 101, 158, 226, 306, 401, 506, 623), (4, 15, 44, 88, 142, 212, 294, 384, 492, 612)] |
Wells’ vertex symbol | [4^18.6^10, 4^5.6] |
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, 0, 0, 1, 2, 4, 0, 0, 1, 3, 4, 0, -1, 0, 3, 4, 1, -1, 0) |
Spacegroup: Fmmm
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
1.87333 | 4.95933 | 1.43218 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0.16667 | 0 |
0.16667 | 0 | 0 |
Edge end points:
Spacegroup: Fmmm
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
1.45488 | 4.20497 | 1.37285 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0.16348 | 0 |
0.50061 | 0 | 0 |
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} |