Starrydata2 Experimental Properties for Inorganic Materials

Starrydata2 is a database containing experimental property data for inorganic materials. The dataset is a 51.0 MB ZIP file published on figshare by author Tomoya Mato in April 2026. It aggregates data from experiments in the field of materials science.

Use Cases

• Predict material properties like bandgap or conductivity from composition and synthesis parameters using machine learning.
• Identify correlations between experimental conditions and resulting material characteristics documented in the database.
• Train models to recommend synthesis parameters for targeting specific property values found in the dataset.
• Perform meta-analysis on the distribution of reported experimental values across different material classes.

Strengths

• Published under a permissive CC-BY-4.0 license, allowing for broad reuse and modification.
• Focuses on a specific, high-value domain of experimental inorganic materials data.

Limitations

• The dataset is relatively small at 51.0 MB, suggesting a limited scope or number of records.
• Specific details like row count, column names, and data completeness are unknown, complicating direct assessment.

Provenance

Source

Tomoya Mato via the figshare platform.

Collection Method

Aggregated from experimental data in the field of inorganic materials, method details unspecified.

Freshness

Last updated on April 3, 2026, indicating recent maintenance.