Learning Outcomes

In this free course, you will learn how to:

• Define the principles of Fourier-Transform Infrared (FTIR) spectroscopy and its role in analytical science
• Describe the main components of an FTIR spectrometer and their functions
• Identify different sampling accessories and select the most appropriate technique for solids, liquids and gases
• Explain the steps involved in setting up, operating and shutting down an FTIR spectrometer
• Apply correct calibration procedures using recognised reference standards
• Assess instrument performance by evaluating wavenumber accuracy, resolution and signal-to-noise ratio
• Apply preventive maintenance routines for ATR crystals, optics and desiccants
• Combine troubleshooting and maintenance techniques for reliable instrument performance
• Evaluate spectra for accuracy and categorise errors related to sampling or instrument performance
• Compare FTIR with other spectroscopic methods and contrast their advantages
• Generate reliable analytical results using validated FTIR methods
• Plan a maintenance and calibration schedule to ensure long-term instrument reliability