FTIR, or Fourier-transform infrared spectroscopy, is an analytical technique used to identify organic, polymeric, and, in some cases, inorganic materials. The technique works by measuring how infrared light is absorbed by a material, which results in a spectrum that serves as a molecular fingerprint of the sample. Each peak in the spectrum corresponds to a specific bond or group of bonds within the molecule, allowing scientists to identify the materials present and understand their composition.
The process begins by passing a beam of infrared light through a sample. The sample absorbs some of the light, and the rest passes through. By analyzing the transmitted light, the FTIR instrument generates a spectrum that displays the absorbance or transmittance at each wavelength. This spectrum can be compared to reference spectra to identify the materials present.
Polymer Analysis: FTIR is extensively used to identify polymers and determine their composition. This is essential in quality control and research and development to ensure that materials meet the required specifications.
Contaminant Identification: FTIR helps in identifying contaminants in a sample, which is crucial for failure analysis and ensuring product purity.
Coating and Surface Analysis: By analyzing the surface layers of materials, FTIR can provide insights into coatings and surface treatments, aiding in the development of better-performing materials.
Pharmaceuticals: In the pharmaceutical industry, FTIR is used to identify raw materials and ensure the consistency and quality of products.
At Kiyo R&D Center, our state-of-the-art FTIR equipment and highly skilled scientists enable us to deliver precise and reliable results. Our comprehensive approach ensures that we provide detailed analysis and interpretation of the spectra, helping our clients make informed decisions based on accurate data.
Non-Destructive Testing: One of the significant advantages of FTIR is that it is a non-destructive technique, meaning that the sample can be preserved for further testing if needed.
Rapid Results: FTIR analysis is quick, allowing for fast turnaround times which is crucial in time-sensitive projects.
Versatility: Our FTIR instruments can analyze a wide range of materials, including solids, liquids, and gases, making it a versatile tool for various applications.
