raman-spectroscopy-analyzer

# Raman Spectroscopy Analyzer ## Purpose The Raman Spectroscopy Analyzer skill provides molecular-level characterization of nanomaterials through vibrational spectroscopy, enabling structural identification, defect analysis, and chemical mapping. ## Capabilities - Raman spectrum acquisition and processing - Peak identification and assignment - SERS (Surface-Enhanced Raman) analysis - Raman mapping and imaging - Resonance Raman analysis - Graphene/CNT characterization (D/G ratio) ## Usage Guidelines ### Raman Analysis 1. **Spectrum Acquisition** - Select appropriate excitation wavelength - Optimize power to avoid damage - Apply baseline correction 2. **Peak Analysis** - Identify characteristic peaks - Calculate peak ratios (D/G for carbon) - Assess crystallinity 3. **Mapping** - Generate chemical maps - Identify phase distributions - Quantify heterogeneity ## Process Integration - Multi-Modal Nanomaterial Characterization Pipeline - In-Situ Characterization Experiment Design - Structure-Property Correlation Analysis ## Input Schema ```json { "spectrum_file": "string", "excitation_wavelength": "number (nm)", "material_type": "string", "analysis_type": "identification|mapping|sers" } ``` ## Output Schema ```json { "identified_peaks": [{ "position": "number (cm-1)", "assignment": "string", "intensity": "number" }], "structural_parameters": { "d_g_ratio": "number (for carbon)", "crystallinity": "string" ...