Hostname: page-component-8448b6f56d-42gr6 Total loading time: 0 Render date: 2024-04-24T06:59:42.928Z Has data issue: false hasContentIssue false
  • English
  • Français

Effect of poly(dimethylsiloxane) binder in a silica-based superhydrophobic coating on mechanical properties, surface roughness, and wettability

Published online by Cambridge University Press:  12 August 2020

Divine Sebastian  and
Chun-Wei Yao Open the ORCID record for Chun-Wei Yao [Opens in a new window]
Divine Sebastian
Affiliation:
Department of Mechanical Engineering, Lamar University, Beaumont, TX77710, USA
Chun-Wei Yao*
Affiliation:
Department of Mechanical Engineering, Lamar University, Beaumont, TX77710, USA
*
Address all correspondence to Chun-Wei Yao at cyao@lamar.edu
Get access

Abstract

This work investigates the influence of poly(dimethylsiloxane) (PDMS) within a nanocomposite coating solution constituted by silica nanoparticles and toluene on mechanical properties, surface wettability, and surface morphology. The developed coating's hardness and elastic modulus were studied in detail. A variation in mechanical properties was observed as the amount of PDMS was varied. Also, the average surface roughness, skewness, and kurtosis values show the influence of the amount of PDMS on the surface roughness characteristics of the coating. Furthermore, it was observed that the water contact angles were linked with the proportion of PDMS.

Type
Research Letters
Information
MRS Communications , Volume 10 , Issue 3 , September 2020 , pp. 512 - 518
Check for updates
Copyright
Copyright © Materials Research Society, 2020

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Xu, L., Liu, F., Liu, M., Wang, Z., Qian, Z., Ke, W., Han, E., Jie, G., Wang, J., and Zhu, L.: Fabrication of repairable superhydrophobic surface and improved anticorrosion performance based on zinc-rich coating. Prog. Org. Coat. 137, 105335 (2019).CrossRefGoogle Scholar
Yao, C., Sebastian, D., Lian, I., Günaydın-Şen, Ö, Clarke, R., Clayton, K., Chen, C., Kharel, K., Chen, Y., and Li, Q.: Corrosion resistance and durability of superhydrophobic copper surface in corrosive NaCl aqueous solution. Coatings 8, 70 (2018).CrossRefGoogle Scholar
Wang, Z., Li, Q., She, Z., Chen, F., and Li, L.: Low-cost and large-scale fabrication method for an environmentally-friendly superhydrophobic coating on magnesium alloy. J. Mater. Chem. 22, 4097 (2012).CrossRefGoogle Scholar
Jung, S., Dorrestijn, M., Raps, D., Das, A., Megaridis, C., and Poulikakos, D.: Are superhydrophobic surfaces best for icephobicity? Langmuir 27, 3059–3066 (2011).CrossRefGoogle ScholarPubMed
Chen, X., Chen, Y., Jin, T., He, L., Zeng, Y., Ma, Q., and Li, N.: Fabrication of superhydrophobic coating from non-fluorine siloxanes via a one-pot sol–gel method. J. Mater. Sci. 53, 11253–11264 (2018).CrossRefGoogle Scholar
Yu, J., Qin, L., Hao, Y., Kuang, S., Bai, X., Chong, Y., Zhang, W., and Wang, E.: Vertically aligned boron nitride nanosheets: chemical vapor synthesis, ultraviolet light emission, and superhydrophobicity. ACS Nano 4, 414–422 (2010).CrossRefGoogle ScholarPubMed
Kahraman, H., Cevik, I., Dündar, F., and Ficici, F.: The corrosion resistance behaviors of metallic bipolar plates for PEMFC coated with physical vapor deposition (PVD): an experimental study. Arabian J. Sci. Eng. 41, 1961–1968 (2016).CrossRefGoogle Scholar
Schaeffer, D., Polizos, G., Smith, D., Lee, D., Hunter, S., and Datskos, P.: Optically transparent and environmentally durable superhydrophobic coating based on functionalized SiO2nanoparticles. Nanotechnology 26, 055602 (2015).CrossRefGoogle Scholar
Zhang, Z., Ge, B., Men, X., and Li, Y.: Mechanically durable, superhydrophobic coatings prepared by dual-layer method for anti-corrosion and self-cleaning. Colloids Surf. A 490, 182–188 (2016).CrossRefGoogle Scholar
Qing, Y., Yang, C., Hu, C., Zheng, Y., and Liu, C.: A facile method to prepare superhydrophobic fluorinated polysiloxane/ZnO nanocomposite coatings with corrosion resistance. Appl. Surf. Sci. 326, 48–54 (2015).CrossRefGoogle Scholar
Sebastian, D., Yao, C., and Lian, I.: Abrasion resistance of superhydrophobic coatings on aluminum using PDMS/SiO2. Coatings 8, 414 (2018).CrossRefGoogle Scholar
Wong, T., Wang, H., Wang, F., Sin, S., Quan, C., Wang, S., and Zhou, X.: Development of a highly transparent superamphiphobic plastic sheet by nanoparticle and chemical coating. J. Colloid Interface Sci. 467, 245–252 (2016).CrossRefGoogle ScholarPubMed
Chen, Z., Hao, L., Chen, A., Song, Q., and Chen, C.: A rapid one-step process for fabrication of superhydrophobic surface by electrodeposition method. Electrochim. Acta 59, 168–171 (2012).CrossRefGoogle Scholar
She, Z., Li, Q., Wang, Z., Li, L., Chen, F., and Zhou, J.: Novel method for controllable fabrication of a superhydrophobic CuO surface on AZ91D magnesium alloy. ACS Appl. Mater. Interfaces 4, 4348–4356 (2012).CrossRefGoogle ScholarPubMed
Sebastian, D., Yao, C., and Lian, I.: Multiscale corrosion analysis of superhydrophobic coating on 2024 aluminum alloy in a 3.5 wt% NaCl solution. MRS Commun. 10, 305–311 (2020).CrossRefGoogle Scholar
Xu, L., Karunakaran, R., Guo, J., and Yang, S.: Transparent, superhydrophobic surfaces from one-step spin coating of hydrophobic nanoparticles. ACS Appl. Mater. Interfaces 4, 1118–1125 (2012).CrossRefGoogle ScholarPubMed
Cao, C., Ge, M., Huang, J., Li, S., Deng, S., Zhang, S., Chen, Z., Zhang, K., Al-Deyab, S., and Lai, Y.: Robust fluorine-free superhydrophobic PDMS–ormosil@fabrics for highly effective self-cleaning and efficient oil–water separation. J. Mater. Chem. A 4, 12179–12187 (2016).CrossRefGoogle Scholar
Sebastian, D., Yao, C., and Lian, I.: Mechanical durability of engineered superhydrophobic surfaces for anti-corrosion. Coatings 8, 162 (2018).CrossRefGoogle Scholar
Gao, S., Dong, X., Huang, J., Li, S., Li, Y., Chen, Z., and Lai, Y.: Rational construction of highly transparent superhydrophobic coatings based on a non-particle, fluorine-free and water-rich system for versatile oil-water separation. Chem. Eng. J. 333, 621–629 (2018).CrossRefGoogle Scholar
Kim, T., Kim, J., and Jeong, O.: Measurement of nonlinear mechanical properties of PDMS elastomer. Microelectron. Eng. 88, 1982–1985 (2011).CrossRefGoogle Scholar
Palchesko, R., Zhang, L., Sun, Y., and Feinberg, A.: Development of polydimethylsiloxane substrates with tunable elastic modulus to study cell mechanobiology in muscle and nerve. PLoS ONE 7, e51499 (2012).CrossRefGoogle ScholarPubMed
Lei, K., Lee, K., and Lee, M.: Development of a flexible PDMS capacitive pressure sensor for plantar pressure measurement. Microelectron. Eng. 99, 1–5 (2012).CrossRefGoogle Scholar
Bolvardi, B., Seyfi, J., Hejazi, I., Otadi, M., Khonakdar, H., and Davachi, S.: Towards an efficient and durable superhydrophobic mesh coated by PDMS/TiO2 nanocomposites for oil/water separation. Appl. Surf. Sci. 492, 862–870 (2019).CrossRefGoogle Scholar
Amirpoor, S., Siavash Moakhar, R., and Dolati, A.: A novel superhydrophilic/superoleophobic nanocomposite PDMS-NH2/PFONa-SiO2 coated-mesh for the highly efficient and durable separation of oil and water. Surf. Coat. Technol. 394, 125859 (2020).CrossRefGoogle Scholar
Srinath, M.K. and Ganesha Prasad, M.S.: Surface morphology and hardness analysis of TiCN coated AA7075 aluminium alloy. J. Inst. Eng. (India): Series C 100, 221–228 (2019).Google Scholar
Wang, Z., Volinsky, A.A., and Gallant, N.D.: Nanoindentation study of polydimethylsiloxane elastic modulus using Berkovich and flat punch tips. J. Appl. Polym. Sci. 132, 1–7 (2015).Google Scholar
Young, T., Jackson, J., Roy, S., Ceylan, H., and Sundararajan, S.: Tribological behavior and wettability of spray-coated superhydrophobic coatings on aluminum. Wear, 376–377 (2017).Google Scholar
Zhang, X., Mo, J., Si, Y., and Guo, Z.: How does substrate roughness affect the service life of a superhydrophobic coating? Appl. Surf. Sci. 441, 491–499 (2018).CrossRefGoogle Scholar
Khaskhoussi, A., Calabrese, L., and Proverbio, E.: Superhydrophobic self-assembled silane monolayers on hierarchical 6082 aluminum alloy for anti-corrosion applications. Appl. Sci. 10, 2656 (2020).CrossRefGoogle Scholar
Sutha, S., Kumar, R., Raj, B., and Ravi, K.: Ultrasonic-assisted fabrication of superhydrophobic ZnO nanowall films. Bull. Mater. Sci. 40, 505–511 (2017).CrossRefGoogle Scholar
Naderizadeh, S., Dante, S., Picone, P., Di Carlo, M., Carzino, R., Athanassiou, A., and Bayer, I.: Bioresin-based superhydrophobic coatings with reduced bacterial adhesion. J. Colloid Interface Sci. 574, 20–32 (2020).CrossRefGoogle ScholarPubMed
Supplementary material: File

Sebastian and Yao supplementary material

Figures S1-S2 and Tables S1-S2

Download Sebastian and Yao supplementary material(File)
File 1.1 MB