Cu PAS Data: Positron Annihilation Spectroscopy of a Copper-Yttrium Alloy

Positron Annihilation Spectroscopy data for a Cu-Y alloy, including raw and processed data from PLS and CDB techniques. The dataset was contributed by Domínguez Reyes, Ricardo and last updated on May 5, 2024. It contains Origin software files with graphical representations.

Use Cases

• Analyzing defect types and concentrations in copper alloys based on positron annihilation lifetime spectroscopy (PLS) data.
• Characterizing electron momentum distributions and chemical environments based on coincidence Doppler broadening (CDB) spectroscopy.
• Correlating microstructural properties with processing conditions for Cu-Y alloys using the provided graphical representations.

Strengths

• Includes both raw and processed data, allowing for verification and re-analysis.
• Contains graphical representations for visual interpretation of results.
• Data is stored in Origin software files, a platform commonly used in scientific data analysis.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is 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

Experimental characterization through Positron Annihilation Spectroscopy (PLS and CDB).

Time Range

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Freshness

Last updated 2024-05-05 04:19:59; freshness should be verified.

Geography

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