Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 18 |
Edges per primitive translational unit | 44 |
Transitivity (vertex,edge) | (2,5) |
Vertex degrees | {12,4} |
Vertex coordination sequence | [(12, 48, 112, 204, 328, 476, 656, 868, 1092, 1360), (4, 15, 56, 139, 255, 400, 572, 772, 1004, 1258)] |
Wells’ vertex symbol | [3^4.4^12.5^8.6^22.7^4.8^16, 3.4^3.5^2] |
Systre key | (3, 1, 1, -1, 0, 0, 1, 1, 0, -1, 0, 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, 4, 0, 0, 0, 2, 4, 1, 0, 0, 2, 10, 0, 0, 0, 3, 5, 0, 0, 0, 3, 5, 1, 0, 0, 3, 11, 0, 0, 0, 4, 12, 0, 0, 0, 5, 13, 0, 0, 0, 6, 7, 0, 0, 0, 6, 7, 0, 1, 0, 6, 14, 0, 0, 0, 7, 15, 0, 0, 0, 8, 9, 0, 0, 0, 8, 9, 0, 1, 0, 8, 16, 0, 0, 0, 9, 17, 0, 0, 0, 10, 12, 0, 0, 0, 10, 12, 1, 0, 0, 10, 18, 0, 0, 0, 11, 13, 0, 0, 0, 11, 13, 1, 0, 0, 11, 18, 0, -1, 0, 12, 18, 0, 0, 0, 13, 18, 0, -1, 0, 14, 15, 0, 0, 0, 14, 15, 0, 1, 0, 14, 18, 0, 0, 1, 15, 18, 0, 0, 1, 16, 17, 0, 0, 0, 16, 17, 0, 1, 0, 16, 18, -1, 0, 1, 17, 18, -1, 0, 1, 18, 18, -1, 0, 0, 18, 18, 0, -1, 0) |
Spacegroup: I41/amd
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
1.83095 | 1.83095 | 9.75746 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0.25 | 0.375 |
0.3 | 0.08333 | 0.04167 |
Edge end points:
Spacegroup: I41/amd
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
1.43579 | 1.43579 | 12.58655 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0.25 | 0.375 |
0.25011 | 0.07976 | 0.04337 |
Edge end points: