A dataset from 2024 characterizing Copper-free High Entropy Alloys using Positron Annihilation Spectroscopy (PALS and CDB) to determine reference properties. It contains raw and processed data, graphical representations, and Origin software files, authored by Ricardo Domínguez Reyes and harvested from the e-cienciaDatos Dataverse.
Use Cases
- Establishing baseline defect properties for High Entropy Alloys based on Positron Annihilation Spectroscopy data.
- Comparing microstructural characteristics between alloy compositions based on processed spectroscopic data.
- Training or validating models for material property prediction based on reference characterization data.
Strengths
- Data includes both raw measurements and processed results, providing a complete analytical pipeline.
- Dataset is focused on a specific, well-defined class of materials (Copper-free High Entropy Alloys).
- Includes graphical representations for visual data interpretation.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count and dataset scale are unknown, which may limit suitability assessment.
- Description metadata is limited; actual data quality requires manual inspection after download.
Provenance
- Source
- Domínguez Reyes, Ricardo via e-cienciaDatos Harvested Dataverse.
- Collection Method
- Characterization via Positron Annihilation Spectroscopy (PALS and CDB).
- Time Range
- 2024
- Freshness
- Last updated 2024-05-05 05:25:37.
- Geography
- null