Materials PDF Database
A comprehensive database for pair distribution function (PDF) data. Search, analyze, and share your research data.
Pair Distribution Function (PDF) Analysis

The Pair Distribution Function (PDF) is a powerful analytical technique that provides detailed information about the atomic structure of materials, including:
- Local atomic arrangements and bonding
- Short and medium-range order in materials
- Structural analysis of amorphous materials
- Nanomaterial characterization
- Detection of subtle structural distortions
Our database provides comprehensive PDF data for a wide range of materials, enabling researchers to:
- Compare experimental results with reference data
- Identify unknown phases and structures
- Study structural evolution under various conditions
- Access high-quality datasets