2−DIMENSIONAL IMPLEMENTATION OF THE FINITE−ELEMENT METHOD WITH SINGULARITY CORRECTION FOR DIFFUSION−LIMITED CURRENT AT AN UNSHIELDED DISC ELECTRODE
Steady-state and time-dependent currents under diffusion limited conditions for a circular microelectrode embedded in insulating material are computed using the finite element method. A locally valid series expansion is used to correct for the boundary singularity at the electrode edge. By incorpora...
| Autors principals: | , , |
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| Format: | Journal article |
| Publicat: |
1995
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