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Membrane/ionomer proton conductivity current density

FIGURE 13.14 (a) Comparison between estimated proton conductivities on Pt whiskers and measured conductivities of the ionomer in a bulk membrane and in a conventional electrode with ionomer-to-carbon content of 0.97, at 80°C as a function of RH. For comparison, the conductivity of distilled water at 25°C is also shown, (b) ORR current density distributions across the (0.23- om-thick) NSTF cathode at i= with high stoichiometric flows of ECS. [Pg.305]

See other pages where Membrane/ionomer proton conductivity current density is mentioned: [Pg.48]    [Pg.497]    [Pg.104]    [Pg.274]    [Pg.200]    [Pg.711]    [Pg.301]    [Pg.200]    [Pg.261]    [Pg.350]    [Pg.31]    [Pg.93]    [Pg.108]    [Pg.214]    [Pg.307]    [Pg.270]    [Pg.527]    [Pg.530]    [Pg.65]   
See also in sourсe #XX -- [ Pg.164 , Pg.165 , Pg.167 , Pg.168 ]



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Conductance, membrane

Conduction current density

Conductivity protonic

Conductivity, membrane

Current conductivity

Ionomer density

Membrane ionomers

Membrane/ionomer proton conductivity

PROTON CONDUCTING

Proton conductance

Proton conduction

Proton conductive membrane

Proton conductivity protons

Proton current density

Proton density

Protonic conducting

Protonic conduction

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