Spin and Optical Fingerprints of Pressure-Driven Topological Phase Transitions in BaIn2As2

Wen-Ti Guo's 420.3 MB dataset on figshare, last updated May 27, 2026, supports the study of topological phase transitions. It contains computational and experimental results for the monoclinic compound BaIn2As2 under pressure. The data includes files in formats like CIF, TXT, DAT, and PNG.

Use Cases

• Analyzing electronic band structure evolution based on pressure-dependent calculations mentioned in the description
• Validating theoretical models of topological phase transitions based on provided spin and optical fingerprint data
• Comparing crystal structures under different pressure conditions based on the included CIF files

Strengths

• Dataset size is 420.3 MB, indicating a substantial collection of files.
• Includes multiple file formats (CIF, TXT, DAT, PNG, etc.) for varied data types.
• Published under the permissive CC-BY-4.0 license for open reuse.

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

figshare

Collection Method

Likely contains computational and experimental results from a study of BaIn2As2 under pressure.

Freshness

Last updated 2026-05-27 02:53:26; freshness should be verified.