10-03-2018, 12:44 PM
So far as I know the layer of oxide between the plates of an air spaced capacitor increases the dielectric constant, increasing the dielectric constant increases the capacitance, have a play around with this calculator, dielectric constants for various materials are also given in the link:
http://www.daycounter.com/Calculators/Pl...ator.phtml
Lawrence.
http://www.daycounter.com/Calculators/Pl...ator.phtml
Lawrence.







