What is FTIR?
Fourier Transform Infrared Spectroscopy (FTIR) is like a sophisticated fingerprint scanner for molecules. Just as each person has unique fingerprints, different molecules have unique ways of absorbing infrared light.
Key Features
- Non-destructive analysis
- Rapid results
- High accuracy
How It Works
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1
Light Generation: An infrared light source emits a beam
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2
Sample Interaction: The light hits the sample material
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3
Analysis: Computer converts data into readable format
FTIR Measurement Techniques
ATR-FTIR
Best for surface analysis and quick, non-destructive testing.
- No sample preparation
- Rapid results
Reflection FTIR
Ideal for opaque materials and surface analysis.
- Metal surface analysis
- Coating inspection
Transmission FTIR
Perfect for transparent samples and detailed analysis.
- Liquid analysis
- Gas monitoring
Applications
Industrial Applications
Quality Control
- Raw material verification
- Product consistency
Research
- New material development
- Process optimization
Environmental Applications
Pollution Monitoring
- Air quality analysis
- Water contamination
Waste Management
- Plastic recycling
- Industrial waste
