Publication result detail

INTERPRETING IMPEDANCE SPECTROSCOPY: MORE IS SOMETIMES NOT BETTER

VANÝSEK, P.

Original Title

INTERPRETING IMPEDANCE SPECTROSCOPY: MORE IS SOMETIMES NOT BETTER

English Title

INTERPRETING IMPEDANCE SPECTROSCOPY: MORE IS SOMETIMES NOT BETTER

Type

Paper in proceedings outside WoS and Scopus

Original Abstract

The method of electrical impedance spectroscopy is based on an experiment in which afrequency dependent resistance, measured over a broad range of frequencies is collected. Thereafter, ideally, thecollected data are interpreted in some manner with the goal to provide information about chemistry of physics of the studied object. The established approach of data interpretation is to treat the circuit as if it were an electric circuit consisting of discrete elements such as resistors, capacitors and inductors. To fit other behavior not mimicked by these fundamental components, more complex elements are introduced, such as the Warburg element, describing diffusion.

English abstract

The method of electrical impedance spectroscopy is based on an experiment in which afrequency dependent resistance, measured over a broad range of frequencies is collected. Thereafter, ideally, thecollected data are interpreted in some manner with the goal to provide information about chemistry of physics of the studied object. The established approach of data interpretation is to treat the circuit as if it were an electric circuit consisting of discrete elements such as resistors, capacitors and inductors. To fit other behavior not mimicked by these fundamental components, more complex elements are introduced, such as the Warburg element, describing diffusion.

Keywords

electrochemistry; data evaluation, artifacts; temperaure dependent permittivity

Key words in English

electrochemistry; data evaluation, artifacts; temperaure dependent permittivity

Authors

VANÝSEK, P.

RIV year

2022

Released

30.09.2021

Publisher

MUNI Press

Location

Brno

Pages from

41

Pages to

43

Pages count

3

BibTex

@inproceedings{BUT173213,
  author="Petr {Vanýsek}",
  title="INTERPRETING IMPEDANCE SPECTROSCOPY: MORE IS SOMETIMES NOT BETTER",
  year="2021",
  pages="41--43",
  publisher="MUNI Press",
  address="Brno"
}

Documents

Sbornik_2021