Pheophorbide Photostability Data from Light Exposure and Computational Analysis

A research document details the synthesis and analysis of pheophorbide, a water-soluble chlorophyll derivative. The study includes results from a 6-day light exposure experiment showing a 63.30% retention rate for high-concentration samples and computational analyses using IGM, ESP, and hole–electron methods. The document was authored by Yixiao Liu and last updated on 2026-05-15.

Use Cases

• Modeling photostability enhancement based on concentration-dependent aggregation behavior.
• Analyzing intermolecular interactions based on Van der Waals and electrostatic forces described in the study.
• Studying electronic characteristics like charge-transfer and delocalization based on hole–electron analysis results.

Strengths

• Includes specific experimental results, such as a 63.30% retention rate after 6 days of light exposure.
• Combines empirical methods (FTIR, UV-Vis, HPLC) with theoretical calculations (IGM, ESP, hole–electron analysis).
• The document is licensed under CC-BY-4.0, allowing for open reuse.

Limitations

• The dataset is a 41.1 KB DOCX file, indicating a very limited scope, likely a single research article or summary.
• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment for structured data analysis.

Provenance

Source

Yixiao Liu via figshare

Collection Method

Synthesized from Spirulina-derived chlorophyll and analyzed via spectroscopy, chromatography, and computational modeling.

Freshness

Last updated 2026-05-15 04:25:04; freshness should be verified.