Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 4 |
Edges per primitive translational unit | 10 |
Transitivity (vertex,edge) | (3,6) |
Vertex degrees | {8,4,4} |
Vertex coordination sequence | [(8, 28, 62, 114, 186, 274, 378, 498, 634, 786), (4, 20, 58, 114, 186, 274, 378, 498, 634, 786), (4, 18, 54, 104, 170, 258, 364, 484, 620, 772)] |
Wells’ vertex symbol | [4^4.6^22.8^2, 6^5.8, 4^2.6^4] |
Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 2, 0, 0, 1, 1, 3, 0, 0, 0, 1, 3, 0, 1, 0, 1, 4, 0, 0, 0, 1, 4, 2, 1, 0, 2, 2, -1, -1, 0, 3, 4, 1, 0, -1, 3, 4, 1, 0, 0) |
Spacegroup: P222
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
1.3198 | 1.31875 | 1.72809 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0 | 0 |
0 | 0 | 0.5 |
0.5 | 0.5 | 0.16667 |
Edge end points:
Spacegroup: P222
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
1.08179 | 1.08166 | 2.05459 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0 | 0 |
0 | 0 | 0.5 |
0.5 | 0.5 | 0.25904 |
Edge end points:
Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
---|---|---|---|---|---|
hqc1443 | *222222 | (3,6,2) | {4,8,4} | {6.4.4.6}{6.6.4.4.6.6.4.4}{6.6.6.6} |