Publication detail

Impedance changes of the Li‑ion cell in the course of discharge

KŘIVÍK, P.

Original Title

Impedance changes of the Li‑ion cell in the course of discharge

Type

journal article in Web of Science

Language

English

Original Abstract

The paper deals with the measurement of the cell impedance parameters during discharging of the Li-ion NCR18650B cell. Re (Z) and Im (Z) of the battery were measured by PEIS method. The results of the impedance changes during discharging and charging were plot to Nyquist diagrams. The important values namely Rs, Rsei, Rct, Csei, Qsei, Cdl, α, and σ were found during discharging of the Li-ion cell with and without using CPE element.

Keywords

Li-ion cell · Phase angle · Nyquist diagram · ZARC element

Authors

KŘIVÍK, P.

Released

5. 3. 2024

Publisher

Springer

ISBN

1434-4475

Periodical

Monatshefte für Chemie

Year of study

155

Number

3-4

State

Republic of Austria

Pages from

237

Pages to

243

Pages count

7

URL

https://link.springer.com/article/10.1007/s00706-024-03175-7

BibTex

@article{BUT188237,
  author="Petr {Křivík}",
  title="Impedance changes of the Li‑ion cell in the course of discharge",
  journal="Monatshefte für Chemie",
  year="2024",
  volume="155",
  number="3-4",
  pages="237--243",
  doi="10.1007/s00706-024-03175-7",
  issn="1434-4475",
  url="https://link.springer.com/article/10.1007/s00706-024-03175-7"
}