![]() |
|
Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 20 |
Edges per primitive translational unit | 42 |
Transitivity (vertex,edge) | (6,7) |
Vertex degrees | {6,4,3,4,12,4} |
Vertex coordination sequence | [(6, 12, 20, 90, 162, 386, 578, 918, 1202, 1652), (4, 10, 34, 77, 237, 407, 684, 954, 1338, 1723), (3, 8, 32, 80, 218, 397, 652, 940, 1289, 1709), (4, 28, 66, 224, 370, 654, 892, 1290, 1640, 2140), (12, 36, 146, 248, 492, 686, 1052, 1350, 1826, 2240), (4, 26, 64, 204, 338, 614, 838, 1232, 1564, 2064)] |
Wells’ vertex symbol | [4^6.6^6.7^3, 4^2.5^2.6^2, 4.5^2, 5^4.6.8, 5^12.6^18.7^6.8^24.10^6, 5^4.6.8] |
Systre key | (3, 1, 2, -1, 1, 2, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 3, 0, 1, 1, 1, 4, -1, 1, 1, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 5, 0, 0, 1, 1, 6, 0, 0, 0, 1, 6, 0, 1, 0, 1, 7, 0, 0, 0, 1, 7, 1, 0, 0, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 3, 10, 0, 0, 0, 3, 11, 0, 0, 0, 4, 12, 0, 0, 0, 4, 13, 0, 0, 0, 5, 14, 0, 0, 0, 5, 15, 0, 0, 0, 6, 16, 0, 0, 0, 6, 17, 0, 0, 0, 7, 18, 0, 0, 0, 7, 19, 0, 0, 0, 8, 10, 0, 0, 0, 8, 13, 0, 0, -1, 8, 20, 0, 0, 0, 9, 11, 1, 0, -1, 9, 12, 0, 0, 0, 9, 20, 0, 1, 1, 10, 18, 1, -1, -1, 11, 19, 0, 0, 0, 12, 17, 1, 0, -1, 13, 16, 0, 0, 0, 14, 16, 0, 1, 0, 14, 19, 1, 0, -1, 15, 17, 0, 0, -1, 15, 18, 0, 0, 0, 16, 20, 0, 0, 1, 17, 20, -1, 1, 2, 18, 20, -1, 1, 1, 19, 20, -1, 1, 2) |
Spacegroup: R-3
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
4.79669 | 4.79669 | 3.44099 | 90.0 | 90.0 | 120.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0 | 0 |
0.16667 | 0.05556 | 0.04167 |
0.07407 | 0.2037 | 0.11111 |
0 | 0.5 | 0.5 |
0 | 0 | 0.5 |
0 | 0.5 | 0 |
Edge end points:
Spacegroup: R-3
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
3.20338 | 3.20338 | 1.60787 | 90.0 | 90.0 | 120.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0 | 0 |
0.35399 | 0.19512 | 0.08656 |
0.21724 | 0.38784 | 0.21912 |
0 | 0.5 | 0.5 |
0 | 0 | 0.5 |
0 | 0.5 | 0 |
Edge end points:
Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
---|---|---|---|---|---|
![]() |
hqc2349 | *2626 | (6,6,2) | {6,4,3,4,12,4} | {4.4.4.4.4.4}{4.5.5.4}{4.5.5}{5.... |