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Selected region
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Fitting Workspace
Spectrum Fitting
Upload one Raman spectrum, prepare the signal, fit components, then export editable fitting outputs.
1
Upload
Spectrum and region
2
Baseline
Baseline correction
3
Spike Removal
Optional cleanup
4
Review
Fit quality and export
Baseline Correction
Spike Removal
Result
0 spike(s) replaced
Spectrum Viewer
Raw and processed spectrum
0 selected
Upload a single Raman spectrum to preview the raw signal.
Components
Fitting components
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Component name
Center
Seed %
Model
Action
%
Live Fitting Result
Components, envelope, and residual
Upload a spectrum.
Fitting input
Processed signal
Cleaning
Spike: Off · Baseline: None
Range
1200–1800 cm⁻¹
Selected region
0 points · 1 components
Check before interpreting
- • Upload a spectrum first.
Complete the setup to view live fitting results.
Export
Save fitting outputs
Export one Excel-compatible workbook with Parameters, Curves, Processing Log, and Numerical Fit sheets.
Interpretation note: numerical fit does not prove material assignment. Check range, residuals, model choice, and physical plausibility.