Starrydata2: Experimental Properties of Inorganic Materials

Starrydata2 is a database of experimental properties in the field of inorganic materials. The dataset, authored by Tomoya Mato, was last updated on April 30, 2026. It is available as a 55.6 MB ZIP file under a CC-BY-4.0 license on figshare.

Use Cases

• Predict material properties based on experimental data in the database.
• Train machine learning models for materials discovery using the compiled experimental properties.
• Benchmark computational material property predictions against the experimental records.
• Analyze trends in inorganic material characteristics from the aggregated data.

Strengths

• Dataset size is 55.6 MB, indicating a specific, downloadable resource.
• License is clearly defined as CC-BY-4.0, permitting reuse with attribution.
• Last update timestamp is precisely recorded as 2026-04-30 19:00:42.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment for large-scale modeling.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

figshare, authored by Tomoya Mato.

Collection Method

Likely aggregated from multiple experimental sources, as described as a database.

Freshness

Last updated 2026-04-30 19:00:42; freshness should be verified.