A Modified Cole-Cole Model Used in the Evaluation of Low-Frequency Electrical Impedance Spectroscopy Measurements

Nina, Gyorfi; Lili, Nadasdi; Attila, Toth; Mihaly, Klincsik [Klincsik, Mihály (programtervező ma...), szerző]; Zoltan, Sari [Sári, Zoltán (műszaki informatika), szerző] Műszaki Informatika Tanszék (PTE / MIK / IVI); Bojan, Kuljic; Akos, Odry [Odry, Ákos (Villamosmérnöki t...), szerző] Dunaújvárosi Egyetem; Peter, Odry [Odry, Péter (alkalmazott infor...), szerző] Dunaújvárosi Egyetem; Zoltan, Vizvari [Vizvári, Zoltán Ákos (Roncsolásmentes a...), szerző]

Angol nyelvű Tudományos Szakcikk (Folyóiratcikk)
    • MTMT: 31167388
      Abstract: Electrical Impedance Spectroscopy is a widely applied material analysis technique which does not impair functionality nor lead to destruction. The greatest advantage of the cost-effective method is how it assesses the chemical compound of the material analyzed. The data acquired during the measurements are analyzed by equivalent electric models, in which the material parameters correlate with the model parameters. The pre-requisites for the model applied are primarily dependent upon the structure of the analyzed material and the frequency spectrum. Based on the experiments implemented through the considerably large number of low-frequency analyses (< 10 Hz) performed by our research team, we have modified the Cole-Cole relaxation model to fit it as precisely as possible to the low-frequency analyses. The present article demonstrates the modified Cole-Cole model, and includes an experimental measurement to support the efficacy and robustness of the self-developed analysis system and method.
      Hivatkozás stílusok: IEEEACMAPAChicagoHarvardCSLMásolásNyomtatás
      2022-01-20 18:12