Macroelectrode Partially Covered With Hemispherical Active Microelectrodes

III. INERT MACROELECTRODE PARTIALLY COVERED WITH HEMISPHERICAL ACTIVE MICROELECTRODES... 

Figure 3. Schematic presentation of the cross section of the diffusion layer of a partially covered inert electrode with hemispherical active particles, where rm is the radius of the microelectrodes, 8 is the diffusion layer thickness of the macroelectrode, Cq and C are the bulk and the surface concentrations of reacting ions, respectively, x is the ratio of the distance between the centers of neighboring particles and the particle diameter, and 8 > r. Reprinted from ref.7 with permission of Elsevier.

---