Superhydrophobicity/Superhydrophilicity Transformation of Transparent PS-PMMA-SiO2 Nanocomposite Films
DOI:
https://doi.org/10.15407/ujpe63.3.226Keywords:
Superhydrophobic, Superhydrophilic, SiO2, PMMA, PS, Films, Dip coatingAbstract
A transparent superhydrophobic nanocoating with high water contact angle (>150∘ ) was successfully prepared by a simple dip coating method. The coating solutions were prepared by the dissolution of polystyrene (PS) and poly(methyl methacrylate) (PMMA) in toluene. Fumed silica (SiO2) was then added to increase the roughness of the coating. The annealing treatment conditions were investigated to optimize the water contact angle. The heat treatment conditions and other factors were studied systematically to optimize the transmission and the contact angle of water on the films. The results have shown that the films increase with the annealing temperature. The superhydrophobicity of films is observed only in PS-consisted films after the annealing at 200 ∘C. The superhydrophobic/superhydrophilic transformation was achieved at the annealing temperature higher than 200 ∘C due to the decay of the polymer into hydrophilic monomers.
References
<li>P. Patel, C.K. Choi, D.D. Meng. Superhydrophilic surfaces for antifoqging and antifouling microfluidic devices. J. Assoc. Lab. Autom. 15(2), 114 (2010).
<a href="https://doi.org/10.1016/j.jala.2009.10.012">https://doi.org/10.1016/j.jala.2009.10.012</a>
</li>
<li>W. Thongsuwan, T. Kumpika, P. Singjai. Effect of high roughness on a long aging time of superhydrophilic TiO2 nanoparticle thin films. Curr. Appl. Phys. 11, 1237 (2011).
<a href="https://doi.org/10.1016/j.cap.2011.03.002">https://doi.org/10.1016/j.cap.2011.03.002</a>
</li>
<li>R. F?urstner, W. Barthlott, C. Neinhuis, P.Walzel.Wetting and self-cleaning properties of artificial superhydrophobic surfaces. Langmuir 21, 956 (2005).
<a href="https://doi.org/10.1021/la0401011">https://doi.org/10.1021/la0401011</a>
</li>
<li>S. Khorsand, K. Raeissi, F. Ashrafizadeh. Corrosion resistance and long-term durability of super-hydrophobic nickel film prepared by electrodeposition process. Appl. Surf. Sci. 305, 498 (2014).
<a href="https://doi.org/10.1016/j.apsusc.2014.03.123">https://doi.org/10.1016/j.apsusc.2014.03.123</a>
</li>
<li>T. Kako, A. Nakajima, H. Irie, Z. Kato, K. Uematsu, T. Watanabe, K. Hashimoto. Adhesion and sliding of wet snow on a superhydrophobic surface with hydrophilic channels. J. Mater. Sci. 39, 547 (2004).
<a href="https://doi.org/10.1023/B:JMSC.0000011510.92644.3f">https://doi.org/10.1023/B:JMSC.0000011510.92644.3f</a>
</li>
<li>W. Intarasang, W. Thamjaree, D. Boonyawan, W. Nhuapeng. Effect of coating time on LPP treated silk fabric coated with ZnO2 nanoparticles. Chiang Mai J. Sci. 40(6), 1000 (2013).
</li>
<li>E.N. Miller, D.C. Palm, D.D. Silva, A. Parbatani, A.R. Meyers, D.L. Williams, D.E. Thompson. Microsphere lithography on hydrophobic surfaces for generating gold films that exhibit infrared localized surface plasmon resonances. J. Phys. Chem. B 117, 15313 (2013).
<a href="https://doi.org/10.1021/jp403439e">https://doi.org/10.1021/jp403439e</a>
</li>
<li>A.M. Coclite, Y. Shi, K.K. Gleason. Super-hydrophobic and oloephobic crystalline coatings by initiated chemical vapor deposition. Phys. Procedia 46, 56 (2013)
<a href="https://doi.org/10.1016/j.phpro.2013.07.045">https://doi.org/10.1016/j.phpro.2013.07.045</a>
</li>
<li>S. Liu, S.S. Latthe, H. Yang, B. Liu, R. Xing. Raspberry-like superhydrophobic silica coatings with self-cleaning properties. Ceramics Inter. 41(9), 11719 (2015).
<a href="https://doi.org/10.1016/j.ceramint.2015.05.137">https://doi.org/10.1016/j.ceramint.2015.05.137</a>
</li>
<li> D. Lopez-Torres, C. Elosua, M. Hernaez, J. Goicoechea, F.J. Arregui. From superhydrophilic to superhydrophobic surfaces by means of polymeric Layer-by-Layer films. Appl. Surf. Sci. 351, 1081 (2015).
<a href="https://doi.org/10.1016/j.apsusc.2015.06.004">https://doi.org/10.1016/j.apsusc.2015.06.004</a>
</li>
<li> J. Liang, K. Liu, D. Wang, H. Li, P. Li, S. Li, S. Su, S. Xu, Y. Luo. Facile fabrication of superhydrophilic/superhydrophobic surface on titanium substrate by single-step anodization and fluorination. Appl. Surf. Sci. 338, 126 (2015).
<a href="https://doi.org/10.1016/j.apsusc.2015.02.117">https://doi.org/10.1016/j.apsusc.2015.02.117</a>
</li>
<li> Y.H. Lin, K.L. Su, P.S. Tsai, F.L. Chuang, Y.M. Yang. Fabrication and characterization of transparent superhydrophilic/superhydrophobic silica nanoparticulate thin films. Thin Solid Films 519, 5450 (2011).
<a href="https://doi.org/10.1016/j.tsf.2011.02.081">https://doi.org/10.1016/j.tsf.2011.02.081</a>
</li>
<li> F.M. Fowkes. Attractive forces at interfaces. Ind. Eng. Chem. 56, 40 (1964).
<a href="https://doi.org/10.1021/ie50660a008">https://doi.org/10.1021/ie50660a008</a>
</li>
<li> K.Y. Law, H. Zhao. Surface Wetting: Characterization, Contact Angle, and Fundamentals. (Springer, 2015) [ISBN: 978-3-319-25214-8].
</li>
<li> T. Faravelli, M. Pinciroli, F. Pisano, G. Bozzano, M. Dente, E. Ranzi. Thermal degradation of polystyrene. J. Anal. Appl. Pyrolysis 60, 103 (2001).
<a href="https://doi.org/10.1016/S0165-2370(00)00159-5">https://doi.org/10.1016/S0165-2370(00)00159-5</a>
</li>
<li> J.D. Peterson, S. Vyazovkin, C.A. Wight. Kinetics of the thermal and thermo-oxidative degradation of polystyrene, polyethylene and poly(propylene). Macromol. Chem. Phys. 202, 775 (2001).
<a href="https://doi.org/10.1002/1521-3935(20010301)202:6<775::AID-MACP775>3.0.CO;2-G">https://doi.org/10.1002/1521-3935(20010301)202:6<775::AID-MACP775>3.0.CO;2-G</a>
</li>
<li> Y.H. Hu, C.Y. Chen. Study of the thermal behaviour of poly(methyl methacrylate) initiated by lactams and thiols. Polym. Degrad. Stab. 80, 1 (2003).
<a href="https://doi.org/10.1016/S0141-3910(02)00375-0">https://doi.org/10.1016/S0141-3910(02)00375-0</a>
</li>
<li> Y.H. Hu, C.Y. Chen. The effect of end groups on the thermal degradation of poly(methyl methacrylate). Polym. Degrad. Stab. 82, 81 (2003).
<a href="https://doi.org/10.1016/S0141-3910(03)00165-4">https://doi.org/10.1016/S0141-3910(03)00165-4</a>
</li>
<li> M. Ferriol, A. Gentilhomme, M. Cochez, N. Oget, J.L. Mieloszynski. Thermal degradation of poly(methyl methacrylate) (PMMA): modelling of DTG and TG curves. Polym. Degrad. Stab. 79, 271 (2003).
<a href="https://doi.org/10.1016/S0141-3910(02)00291-4">https://doi.org/10.1016/S0141-3910(02)00291-4</a>
</li>
<li> A. Otten, S. Herminghaus. How plants keep dry: A physicist's point of view. Langmuir 20(6), 2405 (2004).
<a href="https://doi.org/10.1021/la034961d">https://doi.org/10.1021/la034961d</a>
</li>
<li> W. Hou, Q.Wang.Wetting behavior of a SiO2–polystyrene nanocomposite surface. J. Colloid Interface Sci. 316, 206 (2007).
<a href="https://doi.org/10.1016/j.jcis.2007.07.033">https://doi.org/10.1016/j.jcis.2007.07.033</a>
</li>
<li> J.R. Anema, A.G. Brolo, A. Felten, C. Bittencourt. Surface-enhanced Raman scattering from polystyrene on gold clusters. J. Raman Spectrosc. 41, 745 (2010).
</li>
<li> W.M. Sears, J.L. Hunt, J.R. Stevens. Raman scattering from polymerizing styrene. I. Vibrational mode analysis. J. Chem. Phys. 75(4), 1589 (1981).
<a href="https://doi.org/10.1063/1.442262">https://doi.org/10.1063/1.442262</a>
</li>
<li> D.B. Menezes, A. Reyer, A. Marletta, M. Musso. Glass transition of polystyrene (PS) studied by Raman spectroscopic investigation of its phenyl functional groups. Mater. Res. Express. 754(1), 015303 (2017).
<a href="https://doi.org/10.1088/2053-1591/4/1/015303">https://doi.org/10.1088/2053-1591/4/1/015303</a>
</li></ol>
Downloads
Published
How to Cite
Issue
Section
License
Copyright Agreement
License to Publish the Paper
Kyiv, Ukraine
The corresponding author and the co-authors (hereon referred to as the Author(s)) of the paper being submitted to the Ukrainian Journal of Physics (hereon referred to as the Paper) from one side and the Bogolyubov Institute for Theoretical Physics, National Academy of Sciences of Ukraine, represented by its Director (hereon referred to as the Publisher) from the other side have come to the following Agreement:
1. Subject of the Agreement.
The Author(s) grant(s) the Publisher the free non-exclusive right to use the Paper (of scientific, technical, or any other content) according to the terms and conditions defined by this Agreement.
2. The ways of using the Paper.
2.1. The Author(s) grant(s) the Publisher the right to use the Paper as follows.
2.1.1. To publish the Paper in the Ukrainian Journal of Physics (hereon referred to as the Journal) in original language and translated into English (the copy of the Paper approved by the Author(s) and the Publisher and accepted for publication is a constitutive part of this License Agreement).
2.1.2. To edit, adapt, and correct the Paper by approval of the Author(s).
2.1.3. To translate the Paper in the case when the Paper is written in a language different from that adopted in the Journal.
2.2. If the Author(s) has(ve) an intent to use the Paper in any other way, e.g., to publish the translated version of the Paper (except for the case defined by Section 2.1.3 of this Agreement), to post the full Paper or any its part on the web, to publish the Paper in any other editions, to include the Paper or any its part in other collections, anthologies, encyclopaedias, etc., the Author(s) should get a written permission from the Publisher.
3. License territory.
The Author(s) grant(s) the Publisher the right to use the Paper as regulated by sections 2.1.1–2.1.3 of this Agreement on the territory of Ukraine and to distribute the Paper as indispensable part of the Journal on the territory of Ukraine and other countries by means of subscription, sales, and free transfer to a third party.
4. Duration.
4.1. This Agreement is valid starting from the date of signature and acts for the entire period of the existence of the Journal.
5. Loyalty.
5.1. The Author(s) warrant(s) the Publisher that:
– he/she is the true author (co-author) of the Paper;
– copyright on the Paper was not transferred to any other party;
– the Paper has never been published before and will not be published in any other media before it is published by the Publisher (see also section 2.2);
– the Author(s) do(es) not violate any intellectual property right of other parties. If the Paper includes some materials of other parties, except for citations whose length is regulated by the scientific, informational, or critical character of the Paper, the use of such materials is in compliance with the regulations of the international law and the law of Ukraine.
6. Requisites and signatures of the Parties.
Publisher: Bogolyubov Institute for Theoretical Physics, National Academy of Sciences of Ukraine.
Address: Ukraine, Kyiv, Metrolohichna Str. 14-b.
Author: Electronic signature on behalf and with endorsement of all co-authors.