Table · dataset · 2025
Data-Driven Analysis of Electrochemical Impedance Spectroscopy Using the Loewner Framework
Listed in Edmond
This repository provides MATLAB scripts for extracting the Distribution of Relaxation Times (DRT) from Electrochemical Impedance Spectroscopy (EIS) data using a data-driven approach based on the Loewner framework (LF).
Description
The methodology is demonstrated through the analysis of synthetic EIS data from different variants of Randles equivalent circuit models (ECMs), highlighting the capability of the LF-derived DRTs to distinguish them effectively despite their similar impedance spectra.
Furthermore, the approach is validated using experimental EIS data from a ferrocyanide redox system, successfully identifying the most appropriate ECM. The repository also includes the analyzed experimental data to facilitate further validation and exploration. All necessary instructions and explanations for using the scripts are provided within the scripts themselves as comments.
Links
Where it is published
- Dataverse dataset page edmond.mpg.de/dataset.xhtml?persistentId=doi%3A10.17617%2F3.MMLZAK ↗
landing page · from edmond mpdl mpg de
- DOI doi.org/10.17617/3.mmlzak ↗
DOI / persistent id · from edmond mpdl mpg de
Catalogue records · 1
- Dataverse API edmond.mpg.de/api/datasets/:persistentId/?persistentId=doi%3A10.17617%2F3.MM… ↗
metadata API · from edmond mpdl mpg de
Topics
- From keywords
- Astronomy & Astrophysics · Chemistry · Chemistry · Computer Science & AI · Earth & Environmental Science · Economics & Finance · Engineering · Engineering · Humanities · Life Sciences · Materials Science · Medicine & Health · Ocean & Atmospheric Science · Physics · Social Science
- Inferred from text
- Analytical chemistry 73%
Provenance · 2 source records, 24 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| Edmond | doi:10.17617/3.MMLZAK | 11 d ago | JSON v1 |
| Edmond | doi:10.17617/3.MMLZAK | 9 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:group:3401 | enrichment · edmond mpdl mpg de | taxonomy-embedding@1.0.0 | title+keywords+description (73%) |
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| concepts[field].dataverse_subject:thermal-engineering-process-engineering | source · edmond mpdl mpg de | connector:edmond_mpdl_mpg_de@1.0.0 | /subjects |
| concepts[field].local:field:astronomy | mapping · edmond mpg de | connector:edmond_mpg_de@1.0.0 | /subjects |
| concepts[field].local:field:chemistry | mapping · edmond mpg de | connector:edmond_mpg_de@1.0.0 | /subjects |
| concepts[field].local:field:chemistry | mapping · edmond mpdl mpg de | connector:edmond_mpdl_mpg_de@1.0.0 | /subjects |
| concepts[field].local:field:computer-science-ai | mapping · edmond mpg de | connector:edmond_mpg_de@1.0.0 | /subjects |
| concepts[field].local:field:earth-environmental | mapping · edmond mpg de | connector:edmond_mpg_de@1.0.0 | /subjects |
| concepts[field].local:field:economics-finance | mapping · edmond mpg de | connector:edmond_mpg_de@1.0.0 | /subjects |
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| concepts[field].local:field:humanities | mapping · edmond mpg de | connector:edmond_mpg_de@1.0.0 | /subjects |
| concepts[field].local:field:life-sciences | mapping · edmond mpg de | connector:edmond_mpg_de@1.0.0 | /subjects |
| concepts[field].local:field:materials-science | mapping · edmond mpg de | connector:edmond_mpg_de@1.0.0 | /subjects |
| concepts[field].local:field:medicine-health | mapping · edmond mpg de | connector:edmond_mpg_de@1.0.0 | /subjects |
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| concepts[field].local:field:physics | mapping · edmond mpg de | connector:edmond_mpg_de@1.0.0 | /subjects |
| concepts[field].local:field:social-science | mapping · edmond mpg de | connector:edmond_mpg_de@1.0.0 | /subjects |
| created_date | source · edmond mpdl mpg de | connector:edmond_mpdl_mpg_de@1.0.0 | |
| description | source · edmond mpdl mpg de | connector:edmond_mpdl_mpg_de@1.0.0 | /description |
| publication_date | source · edmond mpdl mpg de | connector:edmond_mpdl_mpg_de@1.0.0 | |
| title | source · edmond mpdl mpg de | connector:edmond_mpdl_mpg_de@1.0.0 | /name |
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| version_label | source · edmond mpdl mpg de | connector:edmond_mpdl_mpg_de@1.0.0 |