Abstract
Herein, self-assembled superhydrophobic composite coatings were successfully prepared using a one-step dip-coating method on different irregular parts. The fluorinated nano-SiO2 particles spread into a uniform layer owing to the viscosity of the composite resin. After the optimization of the process, the fabricated nanoporous-structured coating has low adhesion properties with chemical and high thermal stabilities. After baking at 250 °C for 2 h or soaking in a solution of pH = 1 or pH = 13 for 10 days, the coating could maintain its good superhydrophobicity. The self-ejecting effects of the condensed dewdrops and droplet bounce phenomenon indicate that the coatings can be well-distributed on components of different structures, and they have significant application prospects in irregular parts and industrial production in the near future.
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Barthlott W, Neinhuis C. Purity of the sacred lotus, or escape from contamination in biological surfaces. Planta, 1997, 202, 1–8.
Feng L, Li S H, Li Y S, Li H J, Zhang L J, Zhai J, Song Y L, Liu B Q, Jiang L, Zhu D B. Super-hydrophobic surfaces: From natural to artificial. Advanced Materials, 2002, 14, 1857–1860.
Pan S J, Guo R, Bjornmalm M, Richardson J J, Li L, Peng C. Bertleff-Zieschang N, Xu W J, Jiang J H, Caruso F. Coatings super-repellent to ultralow surface tension liquids. Nature Materials, 2018, 17, 1040–1047.
Peng C Y, Chen Z Y, Tiwari M K. All-organic superhydrophobic coatings with mechanochemical robustness and liquid impalement resistance. Nature Materials, 2018, 17, 355–360.
Lu Y, Sanjayan S, Song J L, Colin R C, Claire J C, Ivan P P. Robust self-cleaning surfaces that function when exposed to either air or oil. Science, 2015, 345, 1132–1135.
Song Y, Liu Y, Zhan B, Cigdem K, Thomas S, Han Z W, Ren L Q. Fabrication of bioinspired structured superhydrophobic and superoleophilic copper mesh for efficient oil-water separation. Journal of Bionic Engineering, 2017, 14, 497–505.
Boreyko J B, Chen C H. Self-propelled dropwise condensate on superhydrophobic surfaces. Physical Review Letters, 2009, 103, 184501.
Wang S L, Yu X Q, Liang C H, Zhang Y F. Enhanced condensation heat transfer in air-conditioner heat exchanger using superhydrophobic foils. Applied Thermal Engineering, 2018, 137, 758–766.
Wang N, Xiong D S. Superhydrophobic membranes on metal substrate and their corrosion protection in different corrosive media. Applied Surface Science, 2014, 305, 603–608.
Wang N, Xiong D S, Deng Y L, Shi Y, Wang K. Mechanically robust superhydrophobic steel surface with anti-icing, UV-durability, and corrosion resistance properties. ACS Applied Materials & Interfaces, 2015, 7, 6260–6272.
Vazirinasab E, Jafari R, Momen G. Application of superhydrophobic coatings as a corrosion barrier: A review. Surface & Coatings Technology, 2018, 341, 40–56.
Xiao Z, Zhu H Y, Wang S L, Dai W Z, Luo W, Yu X Q, Zhang Y F. Multifunctional superwetting composite coatings for long-term anti-icing, air purifcation, and oily water separation. Advanced Materials Interfaces, 2020, 7, 2000013.
Wong T S, Kang S H, Tang S K Y, Smythe E J, Hatton B D, Grinthal A, Aizenberg J. Bioinspired self-repairing slippery surfaces with pressure-stable omniphobicity. Nature, 2011, 477, 443–447.
Zhang S N, Huang J Y, Cheng Y, Yang H, Chen Z, Lai Y K. Bioinspired surfaces with superwettability for anti-icing and ice-phobic application: Concept, mechanism, and design. Small, 2017, 13, 1701867.
Zhan W, Wang W, Xiao Z, Yu X Q, Zhang Y F. Water-free dedusting on antireflective glass with durable superhydrophobicity. Surface & Coatings Technology, 2018, 356, 123–131.
Zhang X M, Fu F, Gao X M, Hou X F. Magnetically driven superhydrophobic polyurethane sponge for high efficiency oil/water mixtures separation. Journal of Bionic Engineering, 2019, 16, 38–46.
Shahabadi S M S, Brant J A. Bio-inspired superhydrophobic and superoleophilic nanofibrous membranes for non-aqueous solvent and oil separation from water. Separation and Purification Technology, 2019, 210, 587–599.
Zander N E. Hierarchically structured electrospun fibers. Polymers, 2013, 5, 19–44.
Zhang D, Jin X Z, Huang T, Zhang N, Qi X D, Yang J H, Zhou Z W, Wang Y. Electrospun fibrous membranes with dual-scaled porous structure: Super hydrophobicity, super lipophilicity, excellent water adhesion, and anti-icing for highly efficient oil adsorption/separation. ACS Applied Materials & Interfaces, 2019, 11, 5073–5083.
Wong W S, Stachurski Z H, Nisbet D R, Tricoli A. Ultra-durable and transparent self-cleaning surfaces by large-scale self-assembly of hierarchical interpenetrated polymer networks. ACS Applied Materials & Interfaces, 2016, 8, 13615–13623.
Yang H T, Dou X, Fang Y, Jiang P. Self-assembled biomimetic superhydrophobic hierarchical arrays. Journal of Colloid and Interface Science, 2013, 405, 51–57.
Zhao Y, Xu Z G, Wang X G, Lin T. Superhydrophobic and UV-blocking cotton fabrics prepared by layer-by-layer assembly of organic UV absorber intercalated layered double hydroxides. Applied Surface Science, 2013, 286, 364–370.
Darmanin T, de Givenchy E T, Amigoni S, Guittard F. Superhydrophobic surfaces by electro-chemical processes. Advanced Materials, 2013, 25, 1378–1394.
Peng S, Tian D, Miao X R, Yang X J, Deng W L. Designing robust alumina nano-wires-on-nanopores structures: Superhydrophobic surfaces with slippery or sticky water adhesion. Journal of Colloid and Interface Science, 2013, 409, 18–24.
Motlagh N V, Birjandi F C, Sargolzaei J, Shahtahmassebi N. Durable, superhydrophobic, superoleophobic and corrosion resistant coating on the stainless steel surface using a scalable method. Applied Surface Science, 2013, 283, 636–647.
Ding X F, Zhou S X, Gu G X, Wu L M. A facile and large-area fabrication method of superhy-drophobic self-cleaning fluorinated polysiloxane/TiO2 nanocomposite coatings with long-term durability. Journal of Materials Chemistry, 2011, 21, 6161–6164.
Zhu H Y, Li D D, Cai M J, Yu X Q, Zhang Y F. Sprayed superamphiphilic copper foams for long term recoverable oil-water separation. Surface & Coatings Technology, 2018, 334, 394–401.
Lei S, Wang F J, Fang X Z, Ou J F, Li W. Icing behavior of water droplets impinging on cold superhydrophobic surface. Surface & Coatings Technology, 2019, 363, 362–368.
Schutzius T M, Tiwari M K, Bayer I S, Megaridis C M. High strain sustaining, nitrile rubber based, large-area, superhydrophobic, nanostructured composite coatings. Composites Part A — Applied Science and Manufacturing, 2011, 42, 979–985.
Xiao Z, Zhang L Q, Zhang W W, Yu X Q, Zhang Y F. Thermal stability of typical superhydrophobic surfaces. Journal of Bionic Engineering, 2018, 15, 1025–1034.
Zhang W W, Wang S L, Xiao Z, Yu X Q, Liang C H, Zhang Y F. Frosting behavior of superhy-drophobic nanoarrays under ultralow temperature. Langmuir, 2017, 33, 8891–8898.
Zhang Y J, Zhang J P, Wang A Q. From maya blue to biomimetic pigments: Durable biomimetic pigments with self-cleaning property. Journal of Materials Chemistry A, 2016, 4, 901–907.
Ge D T, Yang L L, Zhang Y F, Rahmawan Y, Yang S. Transparent and superamphiphobic surfaces from one-step spray coating of stringed silica nanoparticle/sol solutions. Particle & Particle Systems Characterization, 2014, 31, 763–770.
Li D W, Wang H Y, Liu Y, Wei D S, Zhao Z X. Large-scale fabrication of durable and robust super-hydrophobic spray coatings with excellent repairable and anti-corrosion performance. Chemical Engineering Journal, 2019, 367, 169–179.
Li X Y, Zhao S P, Hu W H, Zhang X, Pei L, Wang Z. Robust superhydrophobic surface with excellent adhesive properties based on benzoxazine/epoxy/mesoporous SiO2. Applied Surface Science, 2019, 481, 374–378.
Foorginezhad S, Zerafat M M. Fabrication of stable fluorine-free superhydrophobic fabrics for anti-adhesion and self-cleaning properties. Applied Surface Science, 2019, 464, 458–471.
Cengiz U, Erbil H Y. Superhydrophobic perfluoropolymer surfaces having heterogeneous roughness created by dip-coating from solutions containing a nonsolvent. Applied Surface Science, 2014, 292, 591–597.
Cui Z, Yin L, Wang Q J, Ding J F, Chen Q M. A facile dip-coating process for preparing highly durable superhydrophobic surface with multi-scale structures on paint films. Journal of Colloid and Interface Science, 2009, 337, 531–537.
Guo F, Wen Q Y, Peng Y B, Guo Z G. Multifunctional hollow superhydrophobic SiO2 microspheres with robust and self-cleaning and separation of oil/water emulsions properties. Journal of Colloid and Interface Science, 2017, 494, 54–63.
Lee K M, Park H, Kim J, Chun D M. Fabrication of a superhydrophobic surface using a fused deposition modeling (FDM) 3D printer with poly lactic acid (PLA) filament and dip coating with silica nanoparticles. Applied Surface Science, 2019, 467, 979–991.
Jin X, Yang S, Li Z, Liu K S, Jiang L. Bio-inspired special wetting surfaces via self-assembly. Science China — Chemistry, 2012, 55, 2327–2333.
Yang H T, Dou X, Fang Y, Jiang P. Self-assembled biomimetic superhydrophobic hierarchical arrays. Journal of Colloid and Interface Science, 2013, 405, 51–57.
Núñez C G, Navaraj W T, Liu F Y, Shakthivel D, Dahiya R. Large-area self-assembly of silica microspheres/nanospheres by temperature-assisted dip-coating. ACS Applied Materials & Interfaces, 2018, 10, 3058–3068.
Yang Y Y, Deng J H, Yang H L, Zheng X H, Che G Q, Huang Z Q. Densities, surface tensions, and derived surface thermodynamics properties of (trimethylbenzene + propyl acetate, or butyl acetate) from T = 298.15 K to 313.15 K. Journal of Chemical Thermodynamics, 2007, 39, 438–448.
Miljkovic N, Enright R, Nam Y, Lopez K, Dou N, Sack J, Wang E N. Jumping-droplet-enhanced condensation on scalable superhydrophobic nanostructured surface. Nano Letters, 2013, 13, 179–187.
Tian J, Zhu J, Guo H Y, Li J, Feng X Q, Gao X F. Efficient self-propelling of small-scale condensed microdrops by closely packed ZnO nanoneedles. Journal of Physical Chemistry Letters, 2014, 5, 2084–2088.
Lv C J, Hao P F, Yao Z H, Niu F L. Departure of condensation droplets on superhydrophobic surfaces. Langmuir, 2015, 31, 2414–2420.
Wang S L, Zhang W W, Yu X Q, Liang C H, Zhang Y F. Sprayable superhydrophobic nano-chains coating with continuous self-jumping of dew and melting frost. Scientific Reports, 2017, 7, 40300.
Wang X K, Zeng J, Yu X Q, Zhang Y F. Superamphiphobic coatings with polymer-wrapped particles: Enhancing water harvesting. Journal of Materials Chemistry A, 2019, 7, 5426–5433.
Acknowledgment
We are grateful for the supports received from the National Natural Science Foundation of China (Grant No. 52071076) and Scientific Research Foundation of Graduate School of Southeast University (YBPY1875).
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Xiao, Z., Xu, D., Zhang, W. et al. Dip-coating of Superhydrophobic Surface on Irregular Substrates for Dropwise Condensation. J Bionic Eng 18, 387–397 (2021). https://doi.org/10.1007/s42235-021-0024-0
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DOI: https://doi.org/10.1007/s42235-021-0024-0