CORROSION RESISTANCE OF PANI/POLYMORPHIC-ZRO2 MODIFIED EPOXY PAINT IN HIGH SALINITY ENVIRONMENT

Munaji Munaji; Rizki Dwi  Ardika; Nanang Sufiadi  Ahmad; Albet Eka  Pratama; Ahmad  Rifai; Alfandy Kurnia  Azam; Triwikantoro Triwikantoro

doi:10.29303/ipr.v8i2.446

CORROSION RESISTANCE OF PANI/POLYMORPHIC-ZRO2 MODIFIED EPOXY PAINT IN HIGH SALINITY ENVIRONMENT

Authors

Munaji Munaji , Rizki Dwi Ardika , Nanang Sufiadi Ahmad , Albet Eka Pratama , Ahmad Rifai , Alfandy Kurnia Azam , Triwikantoro Triwikantoro

DOI:

10.29303/ipr.v8i2.446

Published:

2025-04-29

Issue:

Vol. 8 No. 2 (2025)

Keywords:

Polymorphic, ZrO2, PANI/ZrO2, corrosion

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Munaji, M., Ardika, R. D. ., Ahmad, N. S. ., Pratama, A. E. ., Rifai, A. ., Azam, A. K., & Triwikantoro, T. (2025). CORROSION RESISTANCE OF PANI/POLYMORPHIC-ZRO2 MODIFIED EPOXY PAINT IN HIGH SALINITY ENVIRONMENT. Indonesian Physical Review, 8(2), 417–428. https://doi.org/10.29303/ipr.v8i2.446

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Abstract

Corrosion in high-salinity environments remains a major concern in maintaining the durability and performance of metallic infrastructure. The use of conductive polymers and ceramic nanoparticles, such as polyaniline (PANI) and zirconia (ZrO₂), has emerged as a promising strategy to improve the corrosion resistance of protective coatings. This study aims to evaluate the effect of ZrO₂ polymorphic phases—tetragonal (t-ZrO₂), monoclinic (m-ZrO₂), and a mixture of tetragonal–monoclinic (tm-ZrO₂)—on the corrosion protection performance of PANI/ZrO₂-modified epoxy coatings applied on ST42 steel. The coatings were applied using spray coating. Compositions of ZrO₂ were varied at 2.5%, 5%, 7.5%, and 10% by weight. To simulate a marine environment, corrosion resistance was assessed using Tafel plot measurements in a 3.5% NaCl solution at room temperature. The results revealed that coatings containing t-ZrO₂ and tm-ZrO₂ phases exhibited significantly lower corrosion rates than those with m-ZrO₂. At 7.5% composition, the addition of ZrO₂ reduced the corrosion rate from 0.6710 mpy (without PANI/ZrO2) to 0.3988 mpy (with PANI/m-ZrO2), 0.0364 mpy (with PANI/t-ZrO2) and 0.0212 mpy (with PANI/tm-ZrO2). These findings highlight the critical role of ZrO₂ phase composition in improving coating performance. Incorporating t-ZrO₂ and tm-ZrO₂ into epoxy coatings presents a promising pathway to enhance corrosion resistance, offering valuable potential for applications in aggressive saline environments.

References

J. Zhou, S. Yin, Q. Fu, Q. Wang, Q. Huang, and J. Wang, “Microbial-induced concrete corrosion under high-salt conditions: Microbial community composition and environmental multivariate association analysis,” Int. Biodeterior. Biodegradation, vol. 164, p. 105287, 2021.

S. Zhao, Y. Xu, X. Xian, N. Liu, and W. Li, “Fabrication of porous Si@ C composites with core-shell structure and their electrochemical performance for Li-ion batteries,” Batteries, vol. 5, no. 1, p. 27, 2019.

C. Seyfried, H. Palko, and L. Dubbs, “Potential local environmental impacts of salinity gradient energy: A review,” Renew. Sustain. Energy Rev., vol. 102, pp. 111–120, 2019.

S. J. Kim, S. K. Kim, and J. C. Park, “The corrosion and mechanical properties of Al alloy 5083-H116 in metal inert gas welding based on slow strain rate test,” Surf. Coatings Technol., vol. 205, no. SUPPL. 1, pp. S73–S78, 2010.

Kiryanto, A. Firdhaus, U. Budiarto, E. S. Hadi, and M. H. Al Ihsan, “the Impact of Post-Weld Heat Treatment on Re-Welding in Shielded Metal Arc Welding Joint St42 Steel,” J. Teknol., vol. 86, no. 6, pp. 21–27, 2024.

Y. Qian, Y. Li, S. Jungwirth, N. Seely, Y. Fang, and X. Shi, “The application of anti-corrosion coating for preserving the value of equipment asset in chloride-laden environments: a review,” Int. J. Electrochem. Sci., vol. 10, no. 12, pp. 10756–10780, 2015.

S. I. Bhat, M. Mobin, S. Islam, S. Zehra, and Shahid-ul-Islam, “Recent advances in anticorrosive coatings based on sustainable polymers: Challenges and perspectives,” Surf. Coatings Technol., vol. 480, p. 130596, 2024.

H. B. Putra, J. A. Affi, G. Gunawarman, and Y. Yetri, “Pemanfaatan Ekstrak Kulit Kakao Sebagai Aditif Cat Untuk Pengendalian Laju Korosi Pada Paku Konstruksi Kapal Kayu,” INOVTEK POLBENG, vol. 8, no. 1, pp. 52–57, 2018.

E. Supraptiah, M. Taufik, and R. F. Azzahrah, “PEMANFAATAN SERAT DAUN NANAS MENJADI FILLER PADA PEMBUATAN CAT RAMAH LINGKUNGAN,” KINETIKA, vol. 13, no. 02, pp. 7–11, 2022.

Ł. Kampa, Ł. Sadowski, and A. Królicka, “The use of synthetic and natural fibers in epoxy coatings: A comparative mechanical and economic analysis,” Int. J. Adhes. Adhes., vol. 117, p. 103017, 2022.

L. Simatupang et al., “Kinerja Ratio Silika-Cat Dengan Metode Dipcoating Pada Permukaan Logam Untuk Penghambat Laju Korosi,” J. Sci. Appl. Technol., vol. 7, no. 1, pp. 43–51, 2023.

V. Panaite, V. MUSAT, S. BOICIUC, G. G. Istrate, and R. Tamara, “Effect of ZrO2 Nanoparticles on the Mechanical and Anticorrosion Properties of epoxy Coating,” Ann. “Dunarea Jos” Univ. Galati. Fascicle IX, Metall. Mater. Sci., vol. 36, no. 2, pp. 44–48, 2013.

W. Xu, Z. Wang, E.-H. Han, S. Wang, and Q. Liu, “Corrosion performance of nano-ZrO2 modified coatings in hot mixed acid solutions,” Materials (Basel)., vol. 11, no. 6, p. 934, 2018.

S. Shi, Z. Zhang, and L. Yu, “Hydrophobic polyaniline/modified SiO2 coatings for anticorrosion protection,” Synth. Met., vol. 233, pp. 94–100, 2017.

V. S. Sumi et al., “PANI-Fe2O3 composite for enhancement of active life of alkyd resin coating for corrosion protection of steel,” Mater. Chem. Phys., vol. 247, p. 122881, 2020.

F. C. P. Masim et al., “Synergistic effect of PANI–ZrO2 composite as antibacterial, anti-corrosion, and phosphate adsorbent material: synthesis, characterization and applications,” Environ. Technol., vol. 40, no. 2, pp. 226–238, 2019.

N. Nadliriyah, A. L. Putri, and T. Triwikantoro, “PANi/ZrO2-composite coating for corrosion protection in 3.5 M NaCl solution,” in IOP Conference Series: Materials Science and Engineering, 2019, vol. 496, no. 1, p. 12059.

S. Zor and B. Budak, “Photocatalytic degradation of congo red by using PANI and PANI/ZrO2: under UV-A light irradiation and dark environment,” Desalin. Water Treat., vol. 201, pp. 420–430, 2020.

F. Tikhani et al., “Polyurethane/silane-functionalized ZrO2 nanocomposite powder coatings: Thermal degradation kinetics,” Coatings, vol. 10, no. 4, p. 413, 2020.

H. Huang, Z. C. Guo, W. Zhu, and F. C. Li, “Preparation and characterization of conductive polyaniline/zirconia nanoparticles composites,” Adv. Mater. Res., vol. 221, pp. 302–307, 2011.

N. Nadliriyah, A. L. Putri, and T. Triwikantoro, “PANi/ZrO2-composite coating for corrosion protection in 3.5 M NaCl solution,” IOP Conf. Ser. Mater. Sci. Eng., vol. 496, no. 1, 2019.

S. Kasisomayajula, N. Jadhav, and V. J. Gelling, “Recent Advances in Polymer Nanocomposite Coatings for Corrosion Protection,” Adv. Nanostructured Compos., pp. 241–277, 2019.

M. Zainuri, “Structures and electric properties of PANI/polymorphic-ZrO 2 composites,” RSC Adv., vol. 13, no. 15, pp. 10414–10423, 2023.

H. Wang, J. Lin, and Z. X. Shen, “Polyaniline (PANi) based electrode materials for energy storage and conversion,” J. Sci. Adv. Mater. devices, vol. 1, no. 3, pp. 225–255, 2016.

X. Song et al., “Thermophysical and mechanical properties of cubic, tetragonal and monoclinic ZrO2,” J. Mater. Res. Technol., vol. 23, pp. 648–655, 2023.

K. M. Shwetha, B. M. Praveen, and B. K. Devendra, “A review on corrosion inhibitors: types, mechanisms, electrochemical analysis, corrosion rate and efficiency of corrosion inhibitors on mild steel in an acidic environment,” Results in Surfaces and Interfaces, p. 100258, 2024.

R. J. D. Tilley, Crystals and crystal structures. John Wiley & Sons, 2020.

M. M. Kržmanc, B. Jančar, H. Uršič, M. Tramšek, and D. Suvorov, “Tailoring the shape, size, crystal structure, and preferential growth orientation of BaTiO3 plates synthesized through a topochemical conversion process,”Cryst. Growth Des.,vol.17,no.6, pp. 3210, 2017.

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CORROSION RESISTANCE OF PANI/POLYMORPHIC-ZRO2 MODIFIED EPOXY PAINT IN HIGH SALINITY ENVIRONMENT

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