Barycentric geometry maximising unit cell volume
|
Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 6 |
Edges per primitive translational unit | 18 |
Transitivity (vertex,edge) | (2,6) |
Vertex degrees | {6,6} |
Vertex coordination sequence | [(6, 26, 60, 110, 172, 248, 340, 444, 562, 694), (6, 26, 60, 109, 171, 249, 338, 443, 562, 694)] |
Wells’ vertex symbol | [4^4.5^7.6^4, 4^4.5^8.6^3] |
Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 0, 0, 1, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 3, 0, 1, 0, 1, 4, 0, 0, 0, 2, 5, 0, 0, 0, 2, 5, 1, -1, 0, 2, 6, 0, 0, 0, 3, 4, -1, 0, 0, 3, 4, -1, 0, 1, 3, 5, 0, -1, 1, 3, 5, 1, -1, 1, 4, 6, 0, 0, 0, 4, 6, 1, -1, 0, 4, 6, 1, 0, 0, 5, 6, -1, 0, 0, 5, 6, 0, 0, -1) |
Spacegroup: I212121
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
1.65019 | 2.35936 | 2.56707 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0.25 | 0.07143 |
0.375 | 0.15 | 0.39286 |
Edge end points:
Spacegroup: I212121
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
1.26882 | 1.31455 | 3.37641 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0 | 0.25 | 0.11221 |
0.13138 | 0.11644 | 0.39525 |
Edge end points:
Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
---|---|---|---|---|---|
hqc37 | *2226 | (1,2,2) | {6} | {6.4.4.6.4.4} |
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