Sentence examples for cathode diffusion from inspiring English sources
GRAFCELL® natural graphite MTL is used as a cathode diffusion media along with carbon cloth.
The cathode diffusion coefficient is caused by the transport that occurs within the fluid phase contained inside the particle.
The change of structure of cathode diffusion layer is also found to be a very effective way in improving power density.
Since the interdigitated flow field has higher oxygen concentrations on the cathode diffusion layer-catalyst layer interface due to the forced convection, the overshoot peaks and the undershoot valleys are all greater than for the parallel flow field.
The simultaneous decrease in all the resistance components with decrease in the air permeability of the cathode diffusion layer highlights the importance of cathode design for operation with dry-air feed.
Using these sensors, surface temperatures were measured on the cathode gas diffusion layer of a 25 cm2 PEM fuel cell.
The cathode gas diffusion layer (GDL) flooding and oxygen starvation diagnoses are formulated as state estimation problems.
Open image in new window Fig. 1 A schematic of typical single chamber microbial fuel cell showing bacterial biofilm at anode, air cathode with diffusion layers.
To ensure sufficient oxygen supply for the fuel cell, the oxygen mass fractions are high in the cathode gas diffusion and cathode catalyst layers, causing overshoot of the local current density distribution.
To ensure a sufficient fuel cell oxygen supply, the oxygen mass fractions are high and uniform in the cathode gas diffusion and cathode catalyst layers, which cause overshoot phenomena in the local current density distribution.
