A Sol-Gel Approach for the Fabrication of Zinc Oxide Nanoparticles and Their Nanocomposite with Urea Formaldehyde (UF)

Year : 2025 | Volume : 02 | Issue : 02 | Page :
    By

    Hemantkumar N. Kohale,

  • Sudhanshu Kharkate,

  • Rakesh Naktode,

  • Mangesh Thakare,

  1. Lecturer, Department of chemistry D.R.B. SINDHU MAHAVIDHYALAYA, Panchpapoli, Nagpur., Maharashtra, India
  2. Assistant professor, Department of chemistry D.R.B. SINDHU MAHAVIDHYALAYA, Panchpapoli, Nagpur., Maharashtra, India
  3. Assistant professor, Department of chemistry D.R.B. SINDHU MAHAVIDHYALAYA, Panchpapoli, Nagpur., Maharashtra, India
  4. Assistant professor, Department of chemistry D.R.B. SINDHU MAHAVIDHYALAYA, Panchpapoli, Nagpur., Maharashtra, India

Abstract

In the performed work, zinc oxide nanoparticles were synthesized via the sol-gel method using zinc sulphate as the precursor material. Urea-formaldehyde (UF) resin was employed as a polymer matrix to encapsulate the produced ZnO through an acid-catalyzed polymerization process. This encapsulation aimed to improve the dispersion stability and surface reactivity of ZnO within the polymeric medium. The synthesized materials were subjected to comprehensive characterization using Fourier Transform Infrared Spectroscopy (FT-IR), X-ray Diffraction (XRD), Scanning Electron Microscopy (SEM), and Energy Dispersive X-ray Analysis (EDX). FT-IR spectra exhibited characteristic metal-oxygen stretching vibrations confirming the formation of ZnO bonds, while additional bands corresponding to functional groups in the UF resin indicated successful encapsulation. The XRD pattern showed sharp and well-defined peaks, signifying the highly crystalline nature of ZnO nanoparticles. SEM micrographs revealed that the particles possessed predominantly spherical morphology with uniform size distribution, suggesting controlled nucleation during synthesis. EDX analysis provided the elemental composition and verified the presence of zinc and oxygen as major constituents. Furthermore, the ZnO-UF nanocomposite demonstrated enhanced structural integrity, which could contribute to improved mechanical strength, thermal stability, and potential antimicrobial properties. Overall, the combined spectroscopic and microscopic analyses validated the successful synthesis and encapsulation of ZnO nanoparticles within the UF matrix. Additionally, the incorporation of ZnO nanoparticles into the UF resin matrix offers significant potential for diverse industrial and environmental applications. The encapsulation process not only prevents agglomeration but also enhances the durability and surface activity of the nanoparticles.

Keywords: Nanoparticle, sol-gel, urea-formaldehyde, resin, metal oxides.

[This article belongs to International Journal of Crystalline Materials ]

How to cite this article:
Hemantkumar N. Kohale, Sudhanshu Kharkate, Rakesh Naktode, Mangesh Thakare. A Sol-Gel Approach for the Fabrication of Zinc Oxide Nanoparticles and Their Nanocomposite with Urea Formaldehyde (UF). International Journal of Crystalline Materials. 2025; 02(02):-.
How to cite this URL:
Hemantkumar N. Kohale, Sudhanshu Kharkate, Rakesh Naktode, Mangesh Thakare. A Sol-Gel Approach for the Fabrication of Zinc Oxide Nanoparticles and Their Nanocomposite with Urea Formaldehyde (UF). International Journal of Crystalline Materials. 2025; 02(02):-. Available from: https://journals.stmjournals.com/ijcm/article=2025/view=229244


References

  1. Patel, M., Mishra, S., Verma, R., Shikha, D., Discover Materials, 2(1) (2022) 1–11.
  2. Warbhe, P. P., Naktode, R. M., Lanjewar, M. R., Int. J. Sci. Res. Sci. Technol., 11(3) (2024).
  3. Feng, L., Cao, M., Ma, X., Zhu, Y., Hu, C., Superparamagnetic high-surface-area Fe₃O₄ nanoparticles as adsorbents for arsenic removal, J. Hazard. Mater., 217–218 (2012) 439–446.
  4. Gupta, K., Bhattacharya, S., Chattopadhyay, D., Mukhopadhyay, A., Biswas, H., Dutta, J., Ray, N. R., Ghosh, U. C., Ceria associated manganese oxide nanoparticles: synthesis, characterization and arsenic(V) sorption behaviour, Chem. Eng. J., 172(1) (2011) 219–229.
  5. Luo, T., Cui, J., Hu, S., Huang, Y., Jing, C., Arsenic removal and recovery from copper smelting wastewater using TiO₂, Environ. Sci. Technol., 44(23) (2010) 9094–9098.
  6. Gao, C., Zhang, W., Li, H., Lang, L., Xu, Z., Controllable fabrication of mesoporous MgO with various morphologies and their absorption performance for toxic pollutants in water, Cryst. Growth Des., 8(10) (2008) 3785–3790.
  7. Tadjarodi, A., Imani, M., Kerdari, H., Adsorption kinetics, thermodynamic studies, and high performance of CdO cauliflower-like nanostructure on the removal of Congo red from aqueous solution, J. Nanostruct. Chem., 3(1) (2013) 51.
  8. Singh, S., Barick, K., Bahadur, D., Fe₃O₄ embedded ZnO nanocomposites for the removal of toxic metal ions, organic dyes and bacterial pathogens, J. Mater. Chem. A, 1(10) (2013) 3325–3333.
  9. Sadegh, H., Ali, G. A. M., Gupta, V. K., Makhlouf, A. S. H., Shahryari-Ghoshekandi, R., Nadagouda, M. N., Sillanpää, M., Megiel, E., J. Nanostruct. Chem., 7 (2017) 1–4.
  10. Raha, S., Ahmaruzzaman, M., Nanoscale Adv., 4 (2022) 1868–1925.
  11. Ranvir, S. P., Preparation of modified ZnO nanoparticles by sol-gel process and their characterization, M.Tech Thesis, Thapar University, Punjab (2009).
  12. Huang, X. H., Guo, R. Q., Wu, I. B., Mesoporous ZnO nanosheets for lithium-ion batteries, Mater. Lett., 122 (2014) 82–85.
  13. Li, H., Jain, C. D., Hui, R. D., Synthesis and characterization of chitosan–ZnO nanoparticle composite membranes, Carbohydr. Res., 345(8) (2010) 994–998.
  14. Boudiba, A., Zhang, C., Lahem, M., Highly sensitive and rapid NO₂ gas sensors based on ZnO nanostructures and the morphology effect on their sensing performances, 14th International Meeting on Chemical Sensors (IMCS), (2012).
  15. Kolekar, T. V., Yadav, H. M., Bandgar, S. S., Synthesis by sol-gel method and characterization of ZnO nanoparticles, Indian Streams Res. J., 1(1) (2011) 1–4.
  16. Khorsand, A. Z., Razali, R., Majid, W. H., Synthesis and characterization of narrow size distribution of zinc oxide nanoparticles, Int. J. Nanomed., 6 (2011) 1399–1403.
  17. Surya, P. G., Synthesis and characterization of zinc oxide nanoparticles by sol-gel process, M.Sc. Thesis, National Institute of Technology, Rourkela, India (2012) 1–36.
  18. Sreetama, D., Bichitra, N. G., Characterization of ZnO nanoparticles grown in presence of folic acid template, J. Nanobiotechnol., 10(29) (2012) 29–34.
  19. Klingshirn, C., ZnO: Material, physics and application, ChemPhysChem, 8(6) (2007) 782–803.
  20. Radyum, I., Putri, R. I., Siswanto, S., Effect of pH variation on particle size and purity of nano zinc oxide synthesized by sol-gel method, Int. J. Eng. Technol., 12(6) (2012) 5–9.
  21. Emamifar, A., Kadivar, M., Zad, S. S., Evaluation of nanocomposite packaging containing Ag and ZnO on shelf life of fresh orange juice, Innov. Food Sci. Emerg. Technol., 11(4) (2010) 742–748.
  22. Sawai, J., Qualitative evaluation of antimicrobial activities of metallic oxide powders (ZnO, MgO and CaO) by conductimetric assay, J. Microbiol. Methods, 54(2) (2003) 177–182.
  23. Mishra, S., Use of nanotechnology and nanoscience in food packaging, Int. J. Adv. Sci. Technol. Res., 1 (2014) 394–406.
  24. Wahab, H. A., Salama, A. A., et al., Optical, structural and morphological studies of ZnO nanorod thin film using sol-gel, J. Mater. Sci., 3 (2013) 46–51.
  25. Kołodziejczak-Radzimska, A., Jesionowski, T., Zinc oxide—from synthesis to application: a review, Materials, 7 (2014) 2833–2881.
  26. Hasnidawani, J. N., Azlina, H. N., Norita, H., Bonnia, N. N., Ratim, S. R., Alif, E. S., Procedia Chem., 19 (2016) 211–216.
  27. Jurablue, S., et al., J. Sci., 26(3) (2015) 281–285.
  28. Alwan, R. M., et al., Nanoscience and Nanotechnology, 5(1) (2015) 1–6.
  29. Pandey, N., Shukla, S. K., Singh, N. B., Adv. Mater. Lett., 6(2) (2015) 172–178.
Regular Issue Subscription Original Research
Volume 02
Issue 02
Received 18/09/2025
Accepted 07/10/2025
Published 14/10/2025
Publication Time 26 Days
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