| |
Cell parameters: |
hexagonal |
P 63 m c (# 186) |
| |
|
a = 20.6342 Å |
b = 20.6342 Å |
c = 8.4261 Å |
|
| |
α = 90.000° |
β = 90.000° |
γ = 120.000° |
|
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Volume = |
3107.0 Å3 |
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RDLS = |
0.0028 |
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| |
Framework density (FDSi):
|
15.4 T/1000 Å3 |
|
| |
Topological density:
| TD10 = 675
|
TD = 0.5767 | |
| |
Essential rings:
| [181·81·62·44] |
|
| |
Channel dimensionality:
| Topological (pore opening > 6-ring): 3-dimensional |
|
| |
Maximum diameter of a sphere:
|
|
| |
that can be included |
10.05 Å |
|
| |
that can diffuse along |
a: 2.85 Å |
b: 2.85 Å |
c: 9.33 Å |
|
|
Accessible volume: |
18.97 %
|
| |
Secondary Building Units: |
4
|
|
| |
Composite Building Units: |
NONE |
| |
| |
Natural Tiling |
t-etr-1 | t-etr-2 | |
|
Framework images
(click on icon for larger image)
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|
| | projection along [001] | 12-ring channel viewed normal to [001] | | large cages viewed normal to [001] |
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