APPLICATION OF FOURIER TRANSFORM INFRARED SPECTROSCOPY (FTIR) IN SAMPLE PREPARATION: MATERIAL CHARACTERIZATION AND MECHANISM INVESTIGATION

Nurul Fitriah

Sari


Fourier Transform Infrared Spectroscopy (FTIR) is an instrumental analysis technique that is widely used in the fields of materials science, engineering, and microbiology. The principle of FTIR is based on molecular vibrations that produce a characteristic spectrum as a “molecular fingerprint.†In sample preparation, FTIR plays an important role in material characterization (solid sorbents, metal organic frameworks, hybrid materials) and investigation of the extraction mechanisms of organic, inorganic, and biomacromolecular molecules. This study used a quantitative descriptive approach with observation, interviews, and documentation at the Analytical Chemistry Laboratory of the Lhokseumawe State Polytechnic. The results show that FTIR is most effective in the field of materials science (85%), followed by microbiology and the environment (80%), and least effective in asphalt and materials engineering (75%). With its speed, non-destructive nature, and flexibility, FTIR has great potential, although the interpretation of complex spectra remains a major challenge.

 

Keywords: FTIR, material characterization, sample preparation, extraction mechanism, bioremediation


Teks Lengkap:

PDF (English)

Referensi


Affiku, L. M., Okopi, S., Weor, T. T., Iortile, M. T., Burbwa, V., Okopi, P. A., & Agber, C. T. (2024). Synthesis and Olfactory Characterization of New Fragrant Materials through Chemical Modification of Methyleugenol Molecular Framework by Introducing Ester Functional Groups. Journal of Applied Sciences and Environmental Management. https://doi.org/10.4314/jasem.v28i12.31

Ahsan, S., Mohona, E. F., Shaon, M. A. R., Turzo, S. M. S. M., & Rahman, S. (2024). Identification of Bacteria Capable of Chromium Bioremediation from the Environment. Plant Tissue Culture and Biotechnology, 34(1), 71–81. https://doi.org/10.3329/ptcb.v34i1.74356

Haskaj, A., Paçarizi, M., Lepitkova, S., Sinan, B., Sinani, B., & Dreshaj, E. (2024). The potential complexing impact of some organic compounds amine and carboxyl groups on transition metals. International Multidisciplinary Scientific GeoConference SGEM .., 24, 315–322. https://doi.org/10.5593/sgem2024/4.1/s18.42

Lee, J.-B. (2024). Redispersible Acrylic Ester Polymers: Effect of Polymer Property Changes Due to Polymerization Method Modification and Functional Additives on the Performance of Polymer Cement Mortar. Materials. https://doi.org/10.3390/ma17225534

Mohamad, D. F., & Sapawe, N. (2024). Characterization on beads photocatalyst using fourier transform infrared (FTIR) spectroscopy. Nucleation and Atmospheric Aerosols. https://doi.org/10.1063/5.0195473

Sutton, A. L., Mardel, J. I., & Hill, M. (2024). Metalâ€Organic Frameworks (MOFs) As Hydrogen Storage Materials At Nearâ€Ambient Temperature. Chemistry - European Journal. https://doi.org/10.1002/chem.202400717

Yudaev, P. A., Tupikov, A., & Chistyakov, E. S. (2025). Organocyclophosphazenes and Materials Based on Them for Pharmaceuticals and Biomedicine. Biomolecules. https://doi.org/10.3390/biom15020262

Zhao, Y., Sepehr, E., Vaught, C. A., Yourick, J. J., & Sprando, R. L. (2023). Cellular metabolomics: From sample preparation to high-throughput data analysis. Journal of Agriculture and Food Research. https://doi.org/10.1016/j.jafr.2023.100935




DOI: http://dx.doi.org/10.30811/jstr.v23i01.7947

Refbacks

  • Saat ini tidak ada refbacks.


Creative Commons License

Jurnal Sains dan Teknologi Reaksi is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License

© 2016 All rights reserved |Jurnal Sains dan Teknologi Reaksi p-ISSN: 1693-248X , e-ISSN: 2549-1202.