Barycentric geometry maximising unit cell volume
|
Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 28 |
Edges per primitive translational unit | 56 |
Transitivity (vertex,edge) | (6,6) |
Vertex degrees | {4,4,4,4,3,8} |
Vertex coordination sequence | [(4, 10, 24, 58, 88, 86, 140, 214, 288, 258), (4, 10, 26, 50, 74, 110, 126, 194, 258, 338), (4, 11, 22, 31, 62, 114, 138, 147, 238, 343), (4, 8, 11, 23, 40, 70, 128, 171, 199, 266), (3, 7, 8, 21, 33, 58, 110, 184, 213, 217), (8, 4, 12, 26, 36, 72, 132, 202, 224, 222)] |
Wells’ vertex symbol | [4^2.8^4, 4^2.8^4, 4.8^5, 3^2.4.8^3, 3^2.4, 3^8.4^8.5^8.6^4] |
Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 1, 7, 0, 0, 0, 1, 8, 0, 0, 0, 1, 9, 0, 0, 0, 2, 3, 0, 0, 0, 2, 4, 0, 0, 0, 2, 10, 0, 0, 0, 3, 5, 0, 0, 0, 4, 6, 0, 0, 0, 5, 7, 0, 0, 0, 5, 11, 0, 0, 0, 6, 8, 0, 0, 0, 6, 12, 0, 0, 0, 7, 9, 0, 0, 0, 8, 9, 0, 0, 0, 9, 13, 0, 0, 0, 10, 14, 0, 0, 0, 10, 15, 0, 0, 0, 10, 16, 0, 0, 0, 11, 17, 0, 0, 0, 11, 18, 0, 0, 0, 11, 19, 0, 0, 0, 12, 17, 1, 0, 0, 12, 19, 1, 0, 0, 12, 20, 0, 0, 0, 13, 14, 0, 1, 0, 13, 15, 0, 1, 0, 13, 21, 0, 0, 0, 14, 22, 0, 0, 0, 14, 23, 0, 0, 0, 15, 22, 1, 0, 0, 15, 23, 1, 0, 0, 16, 24, 0, 0, 0, 16, 25, 0, 0, 0, 16, 26, 0, 0, 0, 17, 22, 0, 0, 1, 17, 23, 0, 0, 0, 18, 24, 0, 0, 1, 18, 26, 0, 0, 1, 18, 27, 0, 0, 0, 19, 22, 0, 1, 1, 19, 23, 0, 1, 0, 20, 25, 0, 0, 1, 20, 26, 0, 0, 1, 20, 28, 0, 0, 0, 21, 26, 0, 0, 0, 21, 27, 0, 0, -1, 21, 28, 0, 0, -1, 24, 26, 0, 0, 0, 25, 26, 0, 0, 0, 26, 27, 0, 0, -1, 26, 28, 0, 0, -1) |
Spacegroup: P42/mmc
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
5.40039 | 5.40039 | 5.51583 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0 | 0.25 |
0 | 0.25 | 0 |
0.20588 | 0.5 | 0 |
0.41176 | 0.5 | 0.1875 |
0.47059 | 0.47059 | 0.25 |
0.5 | 0.5 | 0.25 |
Edge end points:
Spacegroup: P42/mmc
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
3.48844 | 3.48844 | 3.49102 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0 | 0.25 |
0 | 0.19846 | 0 |
0.06873 | 0.5 | 0 |
0.32635 | 0.5 | 0.06883 |
0.28884 | 0.28884 | 0.25 |
0.5 | 0.5 | 0.25 |
Edge end points:
Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
---|---|---|---|---|---|
hqc2360 | *2244 | (6,6,2) | {4,4,4,4,3,8} | {8.8.8.8}{8.8.8.8}{8.8.8.8}{8.3.... |
No items to display.