Table 4 Fit parameters of the synthetic curves obtained from VGP trajectories.
From: A new perspective of molecular diffusion by nuclear magnetic resonance
\(\delta\) (s) | g (T/m) | Exact \(D=\frac{\sigma ^2}{2} ({\text {m}}^2/{\text {s}}]\) | Fitted \(D({\text {m}}^2/{\text {s}})\) | D error \((\%)\) | Fitted \(\zeta ({\text {s}}^{-1}]\) |
|---|---|---|---|---|---|
0.01 | 0.02 | \(2\times 10^{-9}\) | \(6.7167\times 10^{-10} \pm 3.1\times 10^{-13}\) | \(66.41\%\) | \(7.1\times 10^5 \pm 1.2\times 10^8\) |
0.02 | 0.02 | \(2\times 10^{-9}\) | \(2.8797\times 10^{-10} \pm 3.9\times 10^{-13}\) | \(85.60\%\) | \(3.5\times 10^5 \pm 8.3\times 10^7\) |
0.03 | 0.02 | \(2\times 10^{-9}\) | \(1.6233\times 10^{-10} \pm 4.3\times 10^{-13}\) | \(91.84\%\) | \(2.4\times 10^5 \pm 7.1\times 10^7\) |
0.03 | 0.02 | \(1.5\times 10^{-9}\) | \(1.5191\times 10^{-10} \pm 3.4\times 10^{-13}\) | \(89.87\%\) | \(2.4\times 10^5 \pm 6.1\times 10^7\) |
0.003 | 0.02 | \(2\times 10^{-9}\) | \(1.61876\times 10^{-9} \pm 5.8\times 10^{-13}\) | \(19.06\%\) | \(2.4\times 10^5 \pm 9.9\times 10^8\) |
0.003 | 0.02 | \(1.5\times 10^{-9}\) | \(1.29447\times 10^{-9} \pm 1.6\times 10^{-13}\) | \(13.70\%\) | \(552\times 10^5 \pm 12\) |
