By comparing permeation fluxes which were limited to various regimes, 6 transport parameters were identified. These were combined in order to distinguish the regimes of plasma-driven H permeation in the steady state. Regime diagrams and sub-regime diagrams were obtained, and 14 sets of such diagrams were presented. There were 2 RR-areas, 3 RD-areas, 3 DD-areas and 2 DR-areas in the sub-regime diagram. Here, R indicated recombination and D denoted diffusion. The relative sizes of 4 permeation fluxes, limited to various regimes, were different in these 10 areas.

W.M.Shu, Y.Hayashi, K.Okuno: Philosophical Magazine B, 1995, 72[3], 301-9