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D‖ for various constituents of the systems
| System |
 (× 10−12 m2/s) |
 (× 10−12 m2/s) |
 (× 10−12 m2/s) |
|---|---|---|---|
| S1 | 3.166 ± 0.011 | 2.853 ± 0.010 | 3.779 ± 0.011 |
| S2 | 4.803 ± 0.013 | 4.471 ± 0.014 | – |
The values are calculated by averaging MSD over four 50-ns time slabs and fitting a straight line to the data over the last 30 ns of each slab. The error bars are the estimates of the error in straight-line fit.
