.Bodylight.Chemical.Components.Diffusion .Bodylight.Chemical.Components.DiffusionThe diffusion conductance parameter can be estimated using the Fick's laws of diffusion:
J= -D*(dPhi)/dx
where
J is molar flow of solute per area [mol/(m2.s)].
D is diffusion constant [m2/s].
dPhi is concentration gradient [mol/m3].
dx is length of diffusion [m].
The solution on both sides must have the same properties (for
example solubilities, chemical activities, osmolarities,...)!
2009-2013
Marek Matejak, Charles University, Prague, Czech Republic