INR18650-LG-3500-MJ1 Anode Structured Data Collection

Scope This collection contains records with structured data files representing GITT measurements on the negative electrode (anode) harvested from an INR18650-MJ1 Li-ion battery cell. The active material in the electrode is composite graphite/silicon oxide. The measurment is obtained in three-electrode configuration with the working electrode composite graphite/silicon oxide, counter electrode NMC, and reference electrode lithium metal in a coin cell casing. The records include raw data obtained from GITT and EIS measurements. The data is intended to be used to charactrize the open-circuit potential and lithium diffusion coefficient in the composite graphite/silicon oxide material to support model-based analysis of MJ1 cells. Records Relationship Name Description Usage hasPart INR18650-LG-3500-MJ1 Anode GITT Structured Data Dataset containing structured GITT data for the MJ1 anode. Used for model parameterization and electrochemical analysis of GITT behavior. hasPart INR18650-LG-3500-MJ1 Anode GITT+EIS Structured Data Dataset combining structured GITT and EIS data for the MJ1 anode. Supports integrated parameterization and modeling of MJ1 anode electrochemical performance. hasPart INR18650-LG-3500-MJ1 Anode EIS Structured Data Dataset containing structured EIS data for the MJ1 anode. Used for electrochemical impedance modeling and analysis of the anode. Related Resources Relationship Record Description isPartOf INR18650-LG-3500-MJ1 Anode This collection points to all the intermediate steps including and between the data obtained on the harvested anode of the MJ1 cylindrical 18650 cell from LG CHEM and its analysis. Licensing See the individual records for licensing information Contact Information For questions or further assistance, please contact Dennis Kopljar at [e-mail]. References This dataset is linked to the following publication: [DOI/Link to publication].