Main Article Content

Abstract

Many innovations arose from the continual and thorough monitoring of overlooked characteristics of materials found in the environment. Automotive paints are always constantly exposed to a broad range of ambient temperature conditions, which reduces their longevity and encourages algae development. Through the effective incorporation of nanotechnology with this lotus effect, it has become possible to provide self-cleaning ability along with air purification and antibacterial performance to automotive surfaces like paint and coating. The addition of nanoparticles such as Titanium dioxide (TiO2) and Silicon dioxide (SiO2) helps to improve functionalities like water or stain resistance, ultra-violet protection, and scratch resistance. When the nanoparticles were added into paint, they degraded the polluting compounds on the material's surface by photo catalysis. Multiple photocatalytic functions and self-cleaning properties were observed in nanoparticles added to polyester acrylic paint. Therefore, this paper discussed the history of automotive painting, nanopaint technology, previous research on the method preparation, development, and current progress, the environmental health aspects of nanotechnology, as well as the performance in terms of automotive surfaces. The study discovered the requirements for nanoparticle dispersion and coating uniformity and appearance on automotive surfaces, which will serve as a benchmark for dispersion and coating methods for automotive surfaces.

Keywords

Nanopaint Titanium oxide Silicon oxide Automotive paint Nanotechnology

Article Details

References

  1. I. Khan, K. Saeed, and I. Khan, “Nanoparticles: Properties, applications and toxicities,” Arabian journal of chemistry, vol. 12, no. 7, pp. 908–931, 2019.
  2. W.-K. Shin, J. Cho, A. G. Kannan, Y.-S. Lee, and D.-W. Kim, “Cross-linked composite gel polymer electrolyte using mesoporous methacrylate-functionalized SiO2 nanoparticles for lithium-ion polymer batteries,” Scientific reports, vol. 6, no. 1, pp. 1–10, 2016.
  3. Y. Wang and Y. Xia, “Bottom-up and top-down approaches to the synthesis of monodispersed spherical colloids of low melting-point metals,” Nano letters, vol. 4, no. 10, pp. 2047–2050, 2004.
  4. N. Abid et al., “Synthesis of nanomaterials using various top-down and bottom-up approaches, influencing factors, advantages, and disadvantages: A review,” Advances in Colloid and Interface Science, p. 102597, 2021.
  5. A. Z. Ziva, Y. K. Suryana, Y. S. Kurniadianti, A. B. D. Nandiyanto, and T. Kurniawan, “Recent progress on the production of aluminum oxide (Al2O3) nanoparticles: A review,” Mechanical Engineering for Society and Industry, vol. 1, no. 2, pp. 54–77, 2021, doi: 10.31603/mesi.5493.
  6. C. Chinglenthoiba, K. Ramkumar, T. Shanmugaraja, and S. Sharma, “Study on Nanotechnology, Nanocoating and Nanomaterial,” The Economist, 2005.
  7. M. Doerre, L. Hibbitts, G. Patrick, and N. K. Akafuah, “Advances in automotive conversion coatings during pretreatment of the body structure: A review,” Coatings, vol. 8, no. 11, p. 405, 2018.
  8. K. Srinivas, “Nanotechnology in the Paint Industry,” vol. 04, no. 01, pp. 27–39, 2018.
  9. “Nano-technology in the Western European coatings industry,” Anti-Corrosion Methods and Materials, vol. 53, no. 3, Jan. 2006, doi: 10.1108/acmm.2006.12853cac.005.
  10. N. K. Akafuah, S. Poozesh, A. Salaimeh, G. Patrick, K. Lawler, and K. Saito, “Evolution of the automotive body coating process—A review,” Coatings, vol. 6, no. 2, p. 24, 2016.
  11. J. Mathew, J. Joy, and S. C. George, “Potential applications of nanotechnology in transportation: A review,” Journal of King Saud University-Science, vol. 31, no. 4, pp. 586–594, 2019.
  12. K. D. Weiss, “Paint and coatings: A mature industry in transition,” Progress in polymer science, vol. 22, no. 2, pp. 203–245, 1997.
  13. Z. Xu, G. Anyasodor, and Y. Qin, “Painting of aluminium panels–state of the art and development issues,” in MATEC Web of Conferences, 2015, vol. 21, p. 5012.
  14. H.-J. Streitberger and K.-F. Dossel, Automotive paints and coatings. John Wiley & Sons, 2008.
  15. C. R. Hegedus, “A holistic perspective of coatings technology,” JCT research, vol. 1, no. 1, pp. 5–20, 2004.
  16. A. Mathiazhagan and R. Joseph, “Nanotechnology-a New prospective in organic coating-review,” International Journal of Chemical Engineering and Applications, vol. 2, no. 4, p. 225, 2011.
  17. V. V Verkholantsev, “Functional variety: Effects and properties in surface-functional coating systems,” European coatings journal, no. 9, pp. 18–25, 2003.
  18. T. S. N. Sankara Narayanan, “Surface pretretament by phosphate conversion coatings-A review,” Reviews in Advanced Materials Science, vol. 9, pp. 130–177, 2005.
  19. N. K. Akafuah, “Automotive paint spray characterization and visualization,” in Automotive Painting Technology, Springer, 2013, pp. 121–165.
  20. S. Mohapatra, T. A. Nguyen, and P. Nguyen-Tri, Noble metal-metal oxide hybrid nanoparticles: Fundamentals and applications. Elsevier, 2018.
  21. X. Wu, D. Wang, and S. Yang, “Preparation and characterization of stearate-capped titanium dioxide nanoparticles,” Journal of colloid and interface science, vol. 222, no. 1, pp. 37–40, 2000.
  22. J. Portier, J.-H. Choy, and M. A. Subramanian, “Inoganic–organic-hybrids as precursors to functional materials,” International Journal of Inorganic Materials, vol. 3, no. 7, pp. 581–592, 2001.
  23. A. Kameo, T. Yoshimura, and K. Esumi, “Preparation of noble metal nanoparticles in supercritical carbon dioxide,” Colloids and Surfaces A: Physicochemical and Engineering Aspects, vol. 215, no. 1–3, pp. 181–189, 2003.
  24. N. N. M. Zawawi, W. H. Azmi, and M. F. Ghazali, “Performance of Al2O3-SiO2/PAG composite nanolubricants in automotive air-conditioning system,” Applied Thermal Engineering, vol. 204, p. 117998, 2022.
  25. N. N. M. Zawawi, W. H. Azmi, A. A. M. Redhwan, M. Z. Sharif, and K. V Sharma, “Thermo-physical properties of Al2O3-SiO2/PAG composite nanolubricant for refrigeration system,” International Journal of Refrigeration, vol. 80, pp. 1–10, 2017.
  26. S. Zhou, L. Wu, M. Xiong, Q. He, and G. Chen, “Dispersion and UV‐VIS Properties of Nanoparticles in Coatings,” Journal of dispersion science and technology, vol. 25, no. 4, pp. 417–433, 2005.
  27. K. Mori, K. Maki, S. Kawasaki, S. Yuan, and H. Yamashita, “Hydrothermal synthesis of TiO2 photocatalysts in the presence of NH4F and their application for degradation of organic compounds,” Chemical Engineering Science, vol. 63, no. 20, pp. 5066–5070, 2008.
  28. Z. Li, B. Hou, Y. Xu, D. Wu, and Y. Sun, “Hydrothermal synthesis, characterization, and photocatalytic performance of silica-modified titanium dioxide nanoparticles,” Journal of colloid and interface science, vol. 288, no. 1, pp. 149–154, 2005.
  29. L.-H. Kao, T.-C. Hsu, and H.-Y. Lu, “Sol–gel synthesis and morphological control of nanocrystalline TiO2 via urea treatment,” Journal of Colloid and Interface Science, vol. 316, no. 1, pp. 160–167, 2007.
  30. X. Zhang, M. Zhou, and L. Lei, “Preparation of anatase TiO2 supported on alumina by different metal organic chemical vapor deposition methods,” Applied Catalysis A: General, vol. 282, no. 1–2, pp. 285–293, 2005.
  31. D. Byun, Y. Jin, B. Kim, J. K. Lee, and D. Park, “Photocatalytic TiO2 deposition by chemical vapor deposition,” Journal of hazardous materials, vol. 73, no. 2, pp. 199–206, 2000.
  32. C. Giolli et al., “Characterization of TiO2 coatings prepared by a modified electric arc-physical vapour deposition system,” Surface and Coatings Technology, vol. 202, no. 1, pp. 13–22, 2007.
  33. S.-M. Chiu, Z.-S. Chen, K.-Y. Yang, Y.-L. Hsu, and D. Gan, “Photocatalytic activity of doped TiO2 coatings prepared by sputtering deposition,” Journal of materials processing technology, vol. 192, pp. 60–67, 2007.
  34. B. R. Sankapal, S. D. Sartale, M. C. Lux-Steiner, and A. Ennaoui, “Chemical and electrochemical synthesis of nanosized TiO2 anatase for large-area photon conversion,” Comptes Rendus Chimie, vol. 9, no. 5–6, pp. 702–707, 2006.
  35. H. E. Prakasam, K. Shankar, M. Paulose, O. K. Varghese, and C. A. Grimes, “A new benchmark for TiO2 nanotube array growth by anodization,” The Journal of Physical Chemistry C, vol. 111, no. 20, pp. 7235–7241, 2007.
  36. M. Kang, “The superhydrophilicity of Al–TiO2 nanometer sized material synthesized using a solvothermal method,” Materials Letters, vol. 59, no. 24–25, pp. 3122–3127, 2005.
  37. R. K. Wahi, Y. Liu, J. C. Falkner, and V. L. Colvin, “Solvothermal synthesis and characterization of anatase TiO2 nanocrystals with ultrahigh surface area,” Journal of colloid and interface science, vol. 302, no. 2, pp. 530–536, 2006.
  38. W. Guo, Z. Lin, X. Wang, and G. Song, “Sonochemical synthesis of nanocrystalline TiO2 by hydrolysis of titanium alkoxides,” Microelectronic Engineering, vol. 66, no. 1–4, pp. 95–101, 2003.
  39. P. Warrier, X. Wang, and A. S. Teja, “Nanofluids,” Kirk‐Othmer Encyclopedia of Chemical Technology, pp. 1–21, 2000.
  40. U. Rea, T. McKrell, L. Hu, and J. Buongiorno, “Laminar convective heat transfer and viscous pressure loss of alumina–water and zirconia–water nanofluids,” International Journal of Heat and Mass Transfer, vol. 52, no. 7–8, pp. 2042–2048, 2009.
  41. A. ARM, A. WH, R. AAM, S. MZ, and Z. NNM, “Tribology Investigation of Automotive Air Condition (AAC) compressor by using Al2O3/PAG Nanolubricant/ARM Aminullah...[et al.],” Journal of Mechanical Engineering (JMechE), vol. 15, no. 1, pp. 49–61, 2018.
  42. Z. NNM, A. WH, R. AAM, and S. MZ, “Thermo-physical properties of metal oxides composite Nanolubricants/NNM Zawawi...[et al.],” Journal of Mechanical Engineering (JMechE), vol. 15, no. 1, pp. 28–38, 2018.
  43. N. N. M. Zawawi, W. H. Azmi, A. A. M. Redhwan, M. Z. Sharif, and M. Samykano, “Experimental investigation on thermo-physical properties of metal oxide composite nanolubricants,” International Journal of Refrigeration, vol. 89, pp. 11–21, 2018.
  44. M. Z. Sharif, W. H. Azmi, N. N. M. Zawawi, and M. F. Ghazali, “Comparative air conditioning performance using SiO2 and Al2O3 nanolubricants operating with Hydrofluoroolefin-1234yf refrigerant,” Applied Thermal Engineering, vol. 205, p. 118053, 2022.
  45. M. F. Nabil, W. H. Azmi, K. A. Hamid, N. N. M. Zawawi, G. Priyandoko, and R. Mamat, “Thermo-physical properties of hybrid nanofluids and hybrid nanolubricants: a comprehensive review on performance,” International Communications in Heat and Mass Transfer, vol. 83, pp. 30–39, 2017.
  46. H. Akoh, Y. Tsukasaki, S. Yatsuya, and A. Tasaki, “Magnetic properties of ferromagnetic ultrafine particles prepared by vacuum evaporation on running oil substrate,” Journal of Crystal Growth, vol. 45, pp. 495–500, 1978.
  47. J. A. Eastman, U. S. Choi, S. Li, L. J. Thompson, and S. Lee, “Enhanced thermal conductivity through the development of nanofluids,” MRS Online Proceedings Library (OPL), vol. 457, 1996.
  48. M. Wagener, B. S. Murty, and B. Günther, “Preparation of metal nanosuspensions by high-pressure DC-sputtering on running liquids,” MRS Online Proceedings Library (OPL), vol. 457, 1996.
  49. H. Zhu, Y. Lin, and Y. Yin, “A novel one-step chemical method for preparation of copper nanofluids,” Journal of colloid and interface science, vol. 277, no. 1, pp. 100–103, 2004.
  50. C.-H. Lo, T.-T. Tsung, L.-C. Chen, C.-H. Su, and H.-M. Lin, “Fabrication of copper oxide nanofluid using submerged arc nanoparticle synthesis system (SANSS),” Journal of Nanoparticle Research, vol. 7, no. 2, pp. 313–320, 2005.
  51. A. K. Singh, “Thermal conductivity of nanofluids,” Defence Science Journal, vol. 58, no. 5, p. 600, 2008.
  52. I. M. Mahbubul, Preparation, characterization, properties, and application of nanofluid. William Andrew, 2018.
  53. W. H. Azmi, S. N. M. Zainon, K. A. Hamid, and R. Mamat, “A review on thermo-physical properties and heat transfer applications of single and hybrid metal oxide nanofluids,” Journal of Mechanical Engineering and Sciences, vol. 13, no. 2, pp. 5182–5211, 2019.
  54. Y. Xuan and W. Roetzel, “Conceptions for heat transfer correlation of nanofluids,” International Journal of heat and Mass transfer, vol. 43, no. 19, pp. 3701–3707, 2000.
  55. Y. Hwang et al., “Stability and thermal conductivity characteristics of nanofluids,” Thermochimica Acta, vol. 455, no. 1–2, pp. 70–74, 2007.
  56. S. K. Das, S. U. S. Choi, and H. E. Patel, “Heat transfer in nanofluids—a review,” Heat transfer engineering, vol. 27, no. 10, pp. 3–19, 2006.
  57. I. Manna, “Synthesis, characterization and application of nanofluid—an overview,” Journal of the Indian Institute of Science, vol. 89, no. 1, pp. 21–33, 2009.
  58. A. A. M. Redhwan, W. H. Azmi, M. Z. Sharif, R. Mamat, and N. N. M. Zawawi, “Comparative study of thermo-physical properties of SiO2 and Al2O3 nanoparticles dispersed in PAG lubricant,” Applied Thermal Engineering, vol. 116, pp. 823–832, 2017.
  59. N. N. M. Zawawi, W. H. Azmi, M. Z. Sharif, and G. Najafi, “Experimental investigation on stability and thermo-physical properties of Al2O3–SiO2/PAG nanolubricants with different nanoparticle ratios,” Journal of Thermal Analysis and Calorimetry, vol. 135, no. 2, pp. 1243–1255, 2019.
  60. M. Z. Sharif, W. H. Azmi, A. A. M. Redhwan, and N. M. M. Zawawi, “Preparation and stability of silicone dioxide dispersed in polyalkylene glycol based nanolubricants,” in MATEC web of conferences, 2017, vol. 90, p. 1049.
  61. K. Loza, M. Epple, and M. Maskos, “Stability of nanoparticle dispersions and particle agglomeration,” in Biological Responses to Nanoscale Particles, Springer, 2019, pp. 85–100.
  62. K. Kordás et al., “Nanoparticle dispersions,” in Springer Handbook of Nanomaterials, Springer, 2013, pp. 729–776.
  63. D. Kotnarowska and M. Wojtyniak, “Nanotechnology application to automotive coating manufacturing,” Journal of KONES, vol. 14, pp. 253–258, 2007.
  64. S. Schincariol, M. Fonseca, and V. Neto, “Development of a Nanopaint for Polymeric Auto Components,” in Micro and Nanomanufacturing Volume II, Springer, 2018, pp. 157–201.
  65. M. Sangermano and M. Messori, “Scratch resistance enhancement of polymer coatings,” Macromolecular Materials and Engineering, vol. 295, no. 7, pp. 603–612, 2010.
  66. N. S. Allen, M. Edge, A. Ortega, C. M. Liauw, J. Stratton, and R. B. McIntyre, “Behaviour of nanoparticle (ultrafine) titanium dioxide pigments and stabilisers on the photooxidative stability of water based acrylic and isocyanate based acrylic coatings,” Polymer degradation and stability, vol. 78, no. 3, pp. 467–478, 2002.
  67. T. Maggos, J. G. Bartzis, M. Liakou, and C. Gobin, “Photocatalytic degradation of NOx gases using TiO2-containing paint: A real scale study,” Journal of hazardous materials, vol. 146, no. 3, pp. 668–673, 2007.
  68. N. Veronovski, P. Andreozzi, C. La Mesa, and M. Sfiligoj-Smole, “Stable TiO2 dispersions for nanocoating preparation,” Surface and Coatings Technology, vol. 204, no. 9–10, pp. 1445–1451, 2010.
  69. S. M. Mirabedini, M. Sabzi, J. Zohuriaan-Mehr, M. Atai, and M. Behzadnasab, “Weathering performance of the polyurethane nanocomposite coatings containing silane treated TiO2 nanoparticles,” Applied Surface Science, vol. 257, no. 9, pp. 4196–4203, 2011.
  70. G. Subbiah, M. Premanathan, S. J. Kim, K. Krishnamoorthy, and K. Jeyasubramanian, “Preparation of TiO2 nanopaint using ball milling process and investigation on its antibacterial properties,” Materials Express, vol. 4, no. 5, pp. 393–399, 2014.
  71. C. R. Dijy and D. Divya, “Reduction of air pollution from vehicles using titanium dioxide,” International Research Journal of Engineering and Technology (IRJET), vol. 2, no. 5, pp. 1308–1314, 2015.
  72. I. Lysonkova, J. Novotny, J. Cais, and S. Michna, “Effect of addition of nanoparticles TiO2 into PTFE coating,” Engineering for Rural Development, vol. 16, pp. 26–30, 2017.
  73. M. Mohseni, B. Ramezanzadeh, H. Yari, and M. M. Gudarzi, “The role of nanotechnology in automotive industries,” New advances in vehicular technology and automotive engineering, pp. 3–54, 2012.
  74. I. Lörinczová and C. Decker, “Scratch resistance of UV-cured acrylic clearcoats,” Surface Coatings International Part B: Coatings Transactions, vol. 89, no. 2, pp. 133–143, 2006.
  75. C.-S. Jwo, L.-Y. Jeng, H. Cheng, and S.-L. Chen, “Research of water-base nano-PU paint for heat insulation,” in Fourth International Symposium on Precision Mechanical Measurements, 2008, vol. 7130, p. 71300L.
  76. N. C. Rosero-Navarro, S. A. Pellice, A. Durán, and M. Aparicio, “Effects of Ce-containing sol–gel coatings reinforced with SiO2 nanoparticles on the protection of AA2024,” Corrosion Science, vol. 50, no. 5, pp. 1283–1291, 2008.
  77. B. R. Floryancic, L. J. Brickweg, and R. H. Fernando, “Effects of alumina and silica nanoparticles on automotive clear-coat properties,” ACS Publications, 2009.
  78. E. Scrinzi, S. Rossi, P. Kamarchik, and F. Deflorian, “Evaluation of durability of nano-silica containing clear coats for automotive applications,” Progress in Organic Coatings, vol. 71, no. 4, pp. 384–390, 2011.
  79. F. Dolatzadeh, S. Moradian, and M. M. Jalili, “Influence of various surface treated silica nanoparticles on the electrochemical properties of SiO2/polyurethane nanocoatings,” Corrosion science, vol. 53, no. 12, pp. 4248–4257, 2011.
  80. F. Khelifa et al., “Sol–gel incorporation of silica nanofillers for tuning the anti-corrosion protection of acrylate-based coatings,” Progress in Organic Coatings, vol. 76, no. 5, pp. 900–911, 2013.
  81. H. Zhang, L. Zhou, C. Eger, and Z. Zhang, “Abrasive wear of transparent polymer coatings: Considered in terms of morphology and surface modification of nanoparticles,” Composites science and technology, vol. 88, pp. 151–157, 2013.
  82. H. Yari, S. Moradian, and N. Tahmasebi, “The weathering performance of acrylic melamine automotive clearcoats containing hydrophobic nanosilica,” Journal of coatings technology and research, vol. 11, no. 3, pp. 351–360, 2014.
  83. S. Sadreddini and A. Afshar, “Corrosion resistance enhancement of Ni-P-nano SiO2 composite coatings on aluminum,” Applied surface science, vol. 303, pp. 125–130, 2014.
  84. Y. Wang and B. Bhushan, “Wear-resistant and antismudge superoleophobic coating on polyethylene terephthalate substrate using SiO2 nanoparticles,” ACS applied materials & interfaces, vol. 7, no. 1, pp. 743–755, 2015.
  85. Z. Bahreini, V. Heydari, and Z. Namdari, “Effects of nano-layered silicates on mechanical and chemical properties of acrylic-melamine automotive clear coat,” Pigment & Resin Technology, 2017.
  86. M. Malaki, Y. Hashemzadeh, and A. F. Tehrani, “Abrasion resistance of acrylic polyurethane coatings reinforced by nano-silica,” Progress in Organic Coatings, vol. 125, pp. 507–515, 2018.
  87. L. V. Mora et al., “Impact of silica nanoparticles on the morphology and mechanical properties of sol-gel derived coatings,” Surface and Coatings Technology, vol. 342, pp. 48–56, 2018.
  88. B. Ramezanzadeh and M. Mohseni, “Preparation of sol–gel based nano-structured hybrid coatings: effects of combined precursor’s mixtures on coatings morphological and mechanical properties,” Journal of sol-gel science and technology, vol. 64, no. 1, pp. 232–244, 2012.
  89. M. Farahmandjou and P. Khalili, “Study of nano SiO2/TiO2 superhydrophobic self-cleaning surface produced by sol-gel,” Australian Journal of Basic and Applied Sciences, vol. 7, no. 6, pp. 462–465, 2013.
  90. J. Verma, S. Nigam, S. Sinha, and A. Bhattacharya, “Development of polyurethane based anti-scratch and anti-algal coating formulation with silica-titania core-shell nanoparticles,” Vacuum, vol. 153, pp. 24–34, 2018.
  91. C. S. Ilenda et al., “Damage resistant coatings, films and articles of manufacture containing crosslinked nanoparticles.” Google Patents, Jul. 2007.
  92. C. K. Lam and K. T. Lau, “Localized elastic modulus distribution of nanoclay/epoxy composites by using nanoindentation,” Composite structures, vol. 75, no. 1–4, pp. 553–558, 2006.
  93. A. Hartwig, M. Sebald, D. Pütz, and L. Aberle, “Preparation, characterisation and properties of nanocomposites based on epoxy resins–An overview,” in Macromolecular symposia, 2005, vol. 221, no. 1, pp. 127–136.
  94. X. Shi, T. A. Nguyen, Z. Suo, Y. Liu, and R. Avci, “Effect of nanoparticles on the anticorrosion and mechanical properties of epoxy coating,” Surface and Coatings Technology, vol. 204, no. 3, pp. 237–245, 2009.
  95. G. Liu, Y. Liu, and X. Zhao, “The influence of spherical nano-SiO2 content on the thermal protection performance of thermal insulation ablation resistant coated fabrics,” Journal of Nanomaterials, vol. 2017, 2017.
  96. A. Golgoon, M. Aliofkhazraei, M. Toorani, M. H. Moradi, and A. S. Rouhaghdam, “Corrosion and wear properties of nanoclay-polyester nanocomposite coatings fabricated by electrostatic method,” Procedia Materials Science, vol. 11, pp. 536–541, 2015.
  97. J. Li, Y. Sun, X. Sun, and J. Qiao, “Mechanical and corrosion-resistance performance of electrodeposited titania–nickel nanocomposite coatings,” Surface and Coatings Technology, vol. 192, no. 2–3, pp. 331–335, 2005.
  98. Z. Wang, J. E. Alaniz, W. Jang, J. E. Garay, and C. Dames, “Thermal conductivity of nanocrystalline silicon: importance of grain size and frequency-dependent mean free paths,” Nano letters, vol. 11, no. 6, pp. 2206–2213, 2011.
  99. C. Mitterer et al., “Microstructure and properties of nanocomposite Ti–B–N and Ti–B–C coatings,” Surface and Coatings Technology, vol. 120, pp. 405–411, 1999.
  100. S. Pan et al., “In-situ nanoparticles: a new strengthening method for metallic structural material,” Applied Sciences, vol. 8, no. 12, p. 2479, 2018.
  101. W. Bensalah, N. Loukil, M. Wery, and H. F. Ayedi, “Assessment of automotive coatings used on different metallic substrates,” International Journal of Corrosion, vol. 2014, 2014.
  102. J. R. Moore, “Automotive Paint Application BT - Protective Coatings: Film Formation and Properties,” M. Wen and K. Dušek, Eds. Cham: Springer International Publishing, 2017, pp. 465–496.
  103. J. Valli, “A review of adhesion test methods for thin hard coatings,” Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films, vol. 4, no. 6, pp. 3007–3014, 1986.
  104. N. Tahmassebi and S. Moradian, “Predicting the performances of basecoat/clearcoat automotive paint systems by the use of adhesion, scratch and mar resistance measurements,” Polymer degradation and stability, vol. 83, no. 3, pp. 405–410, 2004.
  105. P. Bertrand-Lambotte, J. L. Loubet, C. Verpy, and S. Pavan, “Nano-indentation, scratching and atomic force microscopy for evaluating the mar resistance of automotive clearcoats: study of the ductile scratches,” Thin Solid Films, vol. 398, pp. 306–312, 2001.
  106. J. L. Gerlock, A. V Kucherov, and C. A. Smith, “Determination of active HALS in automotive paint systems II: HALS distribution in weathered clearcoat/basecoat paint systems,” Polymer degradation and stability, vol. 73, no. 2, pp. 201–210, 2001.
  107. C. M. Seubert and M. E. Nichols, “Scaling behavior in the scratching of automotive clearcoats,” Journal of Coatings Technology and Research, vol. 4, no. 1, pp. 21–30, 2007.
  108. J. J. Suay, M. T. Rodrı́guez, K. A. Razzaq, J. J. Carpio, and J. J. Saura, “The evaluation of anticorrosive automotive epoxy coatings by means of electrochemical impedance spectroscopy,” Progress in Organic Coatings, vol. 46, no. 2, pp. 121–129, 2003.
  109. N. Tahmassebi, S. Moradian, and S. M. Mirabedini, “Evaluation of the weathering performance of basecoat/clearcoat automotive paint systems by electrochemical properties measurements,” Progress in organic coatings, vol. 54, no. 4, pp. 384–389, 2005.
  110. J. Taha-Tijerina, D. Maldonado-Cortés, L. Peña-Parás, D. Sánchez, K. Caballero, and J. A. Sánchez-Fernández, “Development of steel coatings reinforced with nanoclay particles for corrosion and wear protection,” in IOP Conference Series: Materials Science and Engineering, 2018, vol. 400, no. 7, p. 72006.
  111. E. Sánchez et al., “Deposition and Characterisation of Nanostructured Al2O3-TiO2 Coatings Obtained by Atmospheric Plasma Spraying,” in Proceedings of the 10th International Conference and Exhibition of the European Ceramic Society, 2007, pp. 17–21.
  112. B. Ramezanzadeh, M. Mohseni, H. Yari, and S. Sabbaghian, “An evaluation of an automotive clear coat performance exposed to bird droppings under different testing approaches,” Progress in Organic Coatings, vol. 66, no. 2, pp. 149–160, 2009.
  113. J. Zimmermann, S. Seeger, and F. A. Reifler, “Water shedding angle: a new technique to evaluate the water-repellent properties of superhydrophobic surfaces,” Textile Research Journal, vol. 79, no. 17, pp. 1565–1570, 2009.
  114. B. Ramezanzadeh, S. Moradian, A. Khosravi, and N. Tahmasebi, “A new approach to investigate scratch morphology and appearance of an automotive coating containing nano-SiO2 and polysiloxane additives,” Progress in Organic Coatings, vol. 72, no. 3, pp. 541–552, 2011.