Oxygen K-Edge XAS Data for Phosphate Double-Bond Character in Solid and Liquid Phases

Masanari Nagasaka's dataset supports the research paper "Double-Bond Character of Phosphates in Solid and Liquid Phases Probed by Oxygen K-Edge X-ray Absorption Spectroscopy". The data is 1.3 MB in size and was last updated on May 29, 2026. It is available under a CC-BY-4.0 license on the figshare platform.

Use Cases

• Analyzing phosphate double-bond character based on oxygen K-edge X-ray absorption spectra.
• Comparing spectroscopic signatures of phosphates in solid versus liquid phases as described in the associated paper.
• Validating computational models of phosphate electronic structure using experimental XAS data.
• Training machine learning models to predict material properties from XAS features.

Strengths

• Dataset is 1.3 MB, indicating a manageable file size for download and analysis.
• Data is associated with a specific, peer-reviewed scientific publication, providing context.
• Available under a permissive CC-BY-4.0 license, allowing for reuse and redistribution.

Limitations

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

Provenance

Source

Masanari Nagasaka

Collection Method

Likely generated from Oxygen K-Edge X-ray Absorption Spectroscopy experiments on phosphate samples.

Freshness

Last updated 2026-05-29 22:21:14; freshness should be verified.