XRD Pattern Analyzer
Upload an XRD file (CSV / TXT / XLS / XLSX / ASC) or try a Demo. Peaks are detected with a derivative + local-prominence method. The app computes d, FWHM, Scherrer size D, and performs a Williamson–Hall fit.
If no peaks are found, the app relaxes thresholds automatically.
D (nm) = K λ / (β cosθ) · β cosθ = (K λ / D) + 4 ε sinθ
XRD Pattern
Detected Peaks
| # | 2θ (°) | θ (°) | d (Å) | I% | FWHM (°) | β (rad) | cosθ | D (nm) | ε (×10⁻³) | Delete |
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