Table 1. Parameter values used in model calculations.
Parameter | Set 1† | Set 2‡ |
---|---|---|
Contact line radius, B, mm | 0.85§ | 0.85 |
Surface tension, σ, dyne/cm | 72¶ | 72 |
Maximum pressure, β | 0.90∥ | 0.90 |
Effective pore length, L, mm | 5.5†† | 5.5 |
Effective pore radius, R, μm | 2.4‡‡ | 1.9 |
Effective number of pores, N | 28.3 × 106§§ | 24.8 × 106 |
Dielectric constant × zeta potential, ε|ζ|, V·C2/J·m | 6.56 × 10-11¶¶ | 2.74 × 10-11 |
Parameters are listed in order of increasing uncertainty.
Nominal values
In-house characterization; details to be reported elsewhere.
Measured value.
From ref. 9.
Calculated for Θtotal = 6.5.
From the measured frit thickness and a typical value of tortuosity (7).
Mean of manufacturer's specifications.
Via porosity measurement.
From ref. 7.