
| Table I. Comparison between the proposed circuit model and the fully converged finite element results in Wallmersperger et al. (Ref. 12). To be consistent with the data in Ref. 12, the peak current is measured in mA cm−2 and the maximal stored charge density in µC cm−2. | ||||||||
| D (m2 s−1) | r=20 | r=40 | r=80 | r=4000 | ||||
| Circuit model | Ref. 12 | Circuit model | Ref. 12 | Circuit model | Ref. 12 | Circuit model | Ref. 12 | |
| 1×10−11 | î=4.59 | ![]() | î=4.59 | î=4.6 | î=4.59 | î=4.6 | î=4.59 | î=4.6 |
| qmax=7.09 | ![]() | qmax=10.0 | qmax=10.1 | qmax=14.2 | qmax=14.2 | qmax=100 | qmax=101 | |
| 2×10−11 | î=9.17 | î=9.1 | î=9.17 | î=9.17 | î=9.17 | î=9.17 | î=9.17 | î=9.17 |
| qmax=7.09 | qmax=7.1 | qmax=10.0 | qmax=10.1 | qmax=14.2 | qmax=14.2 | qmax=100 | qmax=101 | |
| 1×10−10 | î=45.9 | ![]() | î=45.9 | î=45.9 | î=45.9 | ![]() | î=45.9 | î=45.9 |
| qmax=7.09 | ![]() | qmax=10.0 | qmax=10.1 | qmax=14.2 | ![]() | qmax=100 | qmax=101 | |