Describe your experience with infrared spectroscopy techniques.

Sample interview questions: Describe your experience with infrared spectroscopy techniques.

Sample answer:

  • Experience with a variety of IR spectroscopic techniques:

  • Fourier transform infrared (FTIR) spectroscopy: Used FTIR to analyze a wide range of samples, including organic and inorganic compounds, polymers, and biological samples.

  • Near-infrared (NIR) spectroscopy: Applied NIR spectroscopy to study the composition and properties of materials, including pharmaceuticals, agricultural products, and food.

  • Mid-infrared (MIR) spectroscopy: Utilized MIR spectroscopy to investigate the molecular structure and dynamics of materials, including gases, liquids, and solids.

  • Expertise in data analysis and interpretation:

  • Skilled in using advanced software to process and interpret IR spectra, including spectral subtraction, baseline correction, and peak fitting.

  • Experience in identifying and assigning functional groups based on their characteristic IR absorption bands.

  • Proficient in extracting quantitative information from IR spectra, such as concentration, purity, and identity of compounds.

  • Strong understanding of the theory and principles of IR spectroscopy:

  • Knowledge of the fundam… Read full answer


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