Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 1990;18(5):505-18.
doi: 10.1007/BF02364614.

Nonlinear phenomenon of interfacial polarization immittance of a Pt electrode

M Moussavi  1 , H H Sun, H P Schwan, A Richter
Affiliations

Nonlinear phenomenon of interfacial polarization immittance of a Pt electrode

M Moussavi et al. Ann Biomed Eng. 1990.

Abstract

Description of a computerized, automated method to measure the interfacial polarization immittance of a Pt electrode in nonlinear range is presented. The classical three-electrode setup is used for measurements in conjunction with a special purpose software implemented on a Unix computer using C language. A collection of data at very low frequencies (below 2 Hz) and at high input intensities with various dc biases imposed on the input are presented to show the behavior of the interface in nonlinear range. The instrument also provides on-line harmonic analysis of the output signal, by calculating the first four Fourier series coefficients, in response to a pure sinusoidal input.

PubMed Disclaimer

References

    1. Med Biol Eng Comput. 1982 May;20(3):299-306 - PubMed
    1. IEEE Trans Biomed Eng. 1984 Oct;31(10):664-74 - PubMed
    1. Med Biol Eng Comput. 1983 Mar;21(2):210-6 - PubMed
    1. Med Biol Eng Comput. 1985 Jan;23(1):28-32 - PubMed
    1. Biophys J. 1980 Mar;29(3):459-83 - PubMed

Publication types