Download Public Corpus

Static snapshot of the public curated experiment subset (same rows as portal search). Excludes private and unpublished data.

Dataset

Experiments: 39,557
Last updated: 2026-06-02 11:41:04 UTC
Schema version: 1

Files

CSV (UTF-8)
JSON
Data dictionary (README)

License & citation

Composite curated facts are distributed under CC BY 4.0. Application code is MIT. Cite this snapshot and the original DOI/NOMAD sources for rows you use.

How to cite

Perovskite Atlas Public Corpus Snapshot — https://perovskite-atlas.pages.dev/portal/download

Provenance

Aggregated from NOMAD (CC BY 4.0), literature DOIs, NREL benchmarks, and Materials Project where applicable. See the README for column definitions.

Quality control

Rows with metric_qc_flag = needs_review are included but flagged (often PCE stored as a 0–1% fraction). They are preserved for provenance; portal rankings may exclude them.