![]() |
|
Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 26 |
Edges per primitive translational unit | 48 |
Transitivity (vertex,edge) | (5,5) |
Vertex degrees | {4,4,3,4,4} |
Vertex coordination sequence | [(4, 8, 18, 28, 54, 70, 113, 133, 205, 223), (4, 12, 20, 32, 44, 92, 104, 144, 180, 286), (3, 7, 12, 27, 43, 74, 89, 146, 169, 242), (4, 8, 12, 28, 44, 72, 88, 150, 170, 240), (4, 6, 10, 18, 44, 62, 92, 110, 188, 210)] |
Wells’ vertex symbol | [4^2.6.8^2.10, 8^4.12^2, 4^2.6, 4^4.6^2, 4^4.6^2] |
Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 3, 7, 0, 0, 0, 3, 9, 0, 0, 0, 4, 8, 0, 0, 0, 4, 9, 1, 0, 0, 5, 9, 0, 1, 0, 5, 10, 0, 0, 0, 5, 11, 0, 0, 0, 6, 12, 0, 0, 0, 6, 13, 0, 0, 0, 6, 14, 0, 0, 0, 7, 13, 0, 0, 0, 7, 15, 0, 0, 0, 8, 14, 0, 0, 0, 8, 15, 1, 0, 0, 9, 15, 0, 0, 0, 10, 16, 0, 0, 0, 10, 17, 0, 0, 0, 10, 18, 0, 0, 0, 11, 16, 1, -1, 0, 11, 18, 0, 1, 0, 11, 19, 0, 0, 0, 12, 20, 0, 0, 0, 12, 21, 0, 0, 0, 12, 22, 0, 0, 0, 13, 22, -1, 1, 0, 14, 22, 0, 1, 0, 15, 22, -1, 1, 0, 16, 23, 0, 0, 0, 17, 21, 0, 0, 1, 17, 23, 0, 0, 0, 17, 24, 0, 0, 0, 18, 24, 0, 0, 0, 19, 20, 1, 0, 1, 19, 23, 1, -1, 0, 19, 24, 0, 1, 0, 20, 25, 0, 0, 0, 20, 26, 0, 0, 0, 21, 25, 1, -1, 0, 21, 26, 0, 1, 0, 23, 26, 0, 1, 1, 24, 25, 1, -1, 1) |
Spacegroup: P42/nnm
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
3.05694 | 3.05694 | 7.48426 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.0625 | 0.5625 | 0.09375 |
0.25 | 0.75 | 0.25 |
0.25 | 0.25 | 0.0625 |
0 | 0 | 0.5 |
0.25 | 0.25 | 0 |
Edge end points:
Spacegroup: P42/nnm
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
2.82297 | 2.82297 | 5.53234 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.01889 | 0.51889 | 0.18024 |
0.25 | 0.75 | 0.25 |
0.25 | 0.25 | 0.18075 |
0 | 0 | 0.5 |
0.25 | 0.25 | 0 |
Edge end points:
Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
---|---|---|---|---|---|
![]() |
hqc2080 | *2224 | (5,5,2) | {4,4,3,4,4} | {8.8.8.8}{8.4.4.8}{8.4.4}{4.4.4.... |