1
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Takeuchi K, Sato R, Nogata Y, Kobayashi M. Measurement of the Adhesion Force of a Living Sessile Organism on Antifouling Coating Surfaces Prepared with Polysulfobetaine-Grafted Particles. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2023. [PMID: 38019926 DOI: 10.1021/acs.langmuir.3c02686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/01/2023]
Abstract
An antifouling polymer brush-like structure was fabricated by a simple and versatile dip-coating method of sulfobetaine containing copolymer-grafted silica nanoparticles (SiNPs) and alkyl diiodide cross-linkers. Surface-initiated atom transfer radical copolymerization of 3-(N-2-methacryloyloxyethyl-N,N-dimethyl)ammonatopropanesulfonate (MAPS) and N,N-dimethylaminoethyl methacrylate (DMAEMA) was carried out from initiator-immobilized SiNPs to give poly(MAPS-co-DMAEMA)-grafted SiNPs (MAPS/DMAEMA = 9/1, mol/mol) with diameters of 150-170 nm. The SiNP-g-copolymer/2,2,2-trifluoroethanol solution was dip-coated on silicon and glass substrates. Successive treatment with 1,4-diiodobutane in methanol gave a hydrophilic cross-linked coating film for the SiNP-g-copolymer. The cross-linked particle brushes did not peel off from the substrate even after washing with water in an ultrasonic cleaner despite the simple physical absorption of the SiNP-g-copolymer on the substrate surface. The adhesion force of the tentacle of a living barnacle cyprid on a glass surface covered with the cross-linked SiNP-g-copolymer was directly measured by scanning probe microscopy in seawater. The coating film exhibited extremely low adhesion to the cypris larva in the seawater, expecting this to be an effective antifouling property.
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Affiliation(s)
- Kanae Takeuchi
- Graduate School of Engineering, Kogakuin University, Tokyo 192-0015, Japan
| | - Ryota Sato
- Graduate School of Engineering, Kogakuin University, Tokyo 192-0015, Japan
| | - Yasuyuki Nogata
- Sustainable System Research Laboratory, Central Research Institute of Electric Power Industry, Abiko, Chiba 270-1194, Japan
| | - Motoyasu Kobayashi
- School of Advanced Engineering, Kogakuin University, Tokyo 192-0015, Japan
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2
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Oligo(2-alkyl-2-oxazoline)-Based Graft Copolymers for Marine Antifouling Coatings. Eur Polym J 2023. [DOI: 10.1016/j.eurpolymj.2023.111998] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/18/2023]
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3
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Yao Y, Zhu YL, Ma X, Zhou J. Interactions on Proteins Arising from the Self-Assembly of a Polyelectrolyte Brush. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2022; 38:7759-7765. [PMID: 35709429 DOI: 10.1021/acs.langmuir.2c00801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Surfaces grafted with polyelectrolyte chains for excellent performance in protein antifouling are highly desired in many applications, such as biomedical implants and devices. In general, the adsorbing/resisting behaviors of proteins can be mainly attributed to the electrostatic interactions that are associated with the charge properties of proteins and polyelectrolytes. By coarse-grained molecular dynamics simulations, we examined the self-assembled structures of polyanion and polyzwitterion brushes as well as the interactions on negatively and positively charged proteins. We found that in addition to charges, the structural polarization induced by self-assembly with a certain charge distribution shows significant influences on protein behavior. The large-scale dipole-dipole interactions between brushes and proteins can dominate the behavior of proteins on the brushes under certain circumstances. To ensure simulation accuracy, we compared two models and found a polar Martini model that explicitly treats electrostatic interactions as long-ranged ones, giving a more reasonable structural description compared with the normal Martini model that truncates electrostatic interactions.
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Affiliation(s)
- Yunming Yao
- Department of Dermatology and Venereology, The First Hospital of Jilin University, Changchun, Jilin 130021, China
| | - You-Liang Zhu
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun 130012, China
| | - Xiaoyuan Ma
- Jilin Provincial Center for Animal Disease Control and Prevention, Changchun 130062, China
| | - Junfeng Zhou
- Department of Dermatology and Venereology, The First Hospital of Jilin University, Changchun, Jilin 130021, China
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4
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Qiu H, Feng K, Gapeeva A, Meurisch K, Kaps S, Li X, Yu L, Mishra YK, Adelung R, Baum M. Functional Polymer Materials for Modern Marine Biofouling Control. Prog Polym Sci 2022. [DOI: 10.1016/j.progpolymsci.2022.101516] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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5
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Yu X, Yang Y, Yang W, Wang X, Liu X, Zhou F, Zhao Y. One-step zwitterionization and quaternization of thick PDMAEMA layer grafted through subsurface-initiated ATRP for robust antibiofouling and antibacterial coating on PDMS. J Colloid Interface Sci 2021; 610:234-245. [PMID: 34923265 DOI: 10.1016/j.jcis.2021.12.038] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2021] [Revised: 11/08/2021] [Accepted: 12/05/2021] [Indexed: 12/31/2022]
Abstract
In this work, we demonstrate the grafting of thick poly((2-dimethylamino) ethyl methacrylate) (PDMAEMA) layer on PDMS via subsurface-initiated atom transfer radical polymerization (SSI-ATRP). The self-migration of DMAEMA monomers into the subsurface of PDMS is proven to be the dominant factor for the success of SSI-ATRP. The as-prepared thick microscale graft layer on PDMS shows much better abrasion resistance than nanoscale graft layer obtained by conventional surface-initiated atom transfer radical polymerization (SI-ATRP) under identical condition. Taking advantage of the tertiary amines of PDMAEMA, the simultaneous zwitterionization and quaternization of the PDMAEMA thick layer is realized through a facile one-step process. The effect of zwitterionization and quaternization degree on the antibiofouling and antibacterial properties is investigated. The results show that a relatively high zwitterionization degree (75 mol%) and a low quaternization degree (25 mol%) exhibit a good well-balanced effect on both fouling repellence and bactericidal activity. This work may lead to the development of robust bifunctional antibiofouling and antibacterial surfaces via SSI-ATRP strategy.
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Affiliation(s)
- Xin Yu
- Institute for Frontier Materials, Deakin University, Geelong, Victoria 3216, Australia; School of Engineering, Westlake University, Hangzhou 310024, China
| | - Yang Yang
- College of Textiles, Donghua University, Shanghai 201620, China
| | - Wufang Yang
- State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, China
| | - Xungai Wang
- Institute for Frontier Materials, Deakin University, Geelong, Victoria 3216, Australia
| | - Xin Liu
- Institute for Frontier Materials, Deakin University, Geelong, Victoria 3216, Australia.
| | - Feng Zhou
- State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, China
| | - Yan Zhao
- College of Textile and Clothing Engineering, Soochow University, Suzhou 215123, China.
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6
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Cao P, Liu D, Liu Y, Zhang Y, Yuan C, Zhang C. Combining topography and peptide to inhibit algae attachment: Preparation of peptide‐modified microstructured surfaces. SURF INTERFACE ANAL 2021. [DOI: 10.1002/sia.7000] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Pan Cao
- College of Mechanical Engineering Yangzhou University Yangzhou China
- Institute of Oceanology Chinese Academy of Sciences Qingdao China
| | - De Liu
- College of Mechanical Engineering Yangzhou University Yangzhou China
| | - Yuhan Liu
- College of Mechanical Engineering Yangzhou University Yangzhou China
| | - Yan Zhang
- College of Mechanical Engineering Yangzhou University Yangzhou China
| | - Chengqing Yuan
- Reliability Engineering Institute, National Engineering Research Center for Water Transport Safety Wuhan University of Technology Wuhan China
| | - Chao Zhang
- College of Mechanical Engineering Yangzhou University Yangzhou China
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7
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Ma Y, Hadjesfandiari N, Doschak M, Devine D, Tonelli M, Unsworth L. Peptide-Modified Surfaces for Binding Carbamylated Proteins from Plasma. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2021; 37:12335-12345. [PMID: 34644097 DOI: 10.1021/acs.langmuir.1c01783] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Carbamylation of blood proteins is a common post-translational modification that occurs upon kidney dysfunction that is strongly associated with deleterious outcomes for patients treated using hemodialysis. In this study, we focused on the removal of two representative carbamylated plasma proteins, carbamylated albumin (cHSA) and fibrinogen (cFgn), through adsorption onto a surface functionalized with a specific peptide (cH2p1). Surfaces modified with poly(hydroxyethyl methacrylate) (p(HEMA)) were prepared using surface-initiated atom transfer radical polymerization (SI-ATRP) techniques and functionalized with cH2p1. cH2p1-functionalized surfaces showed selective binding toward cHSA and cFgn, compared to their native protein form, with NH-cH2p1 of superior selectivity than CO-cH2p1. The adsorption capacity of carbamylated protein on NH-cH2p1 was maintained in diluted plasma, and ultralow adsorption of native Fgn was observed. Similar to unmodified p(HEMA) surfaces, NH-cH2p1 showed a low platelet adhesion and activation, suggesting that the designed surface does not adversely affect platelets.
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Affiliation(s)
- Yuhao Ma
- Department of Biomedical Engineering, University of Alberta, Edmonton, Canada T6G 2R3
| | - Narges Hadjesfandiari
- Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, Canada V6T 1Z4
- The Centre for Blood Research, University of British Columbia, Vancouver, Canada V6T 1Z3
| | - Michael Doschak
- Faculty of Pharmacy and Pharmaceutical Sciences, University of Alberta, Edmonton, Canada T6G 2R3
| | - Dana Devine
- Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, Canada V6T 1Z4
- The Centre for Blood Research, University of British Columbia, Vancouver, Canada V6T 1Z3
| | - Marcello Tonelli
- Department of Medicine, University of Calgary, Calgary, Canada T2N 1N4
| | - Larry Unsworth
- Department of Biomedical Engineering, University of Alberta, Edmonton, Canada T6G 2R3
- Department of Chemical and Materials Engineering, University of Alberta, Edmonton, Canada T6G 2R3
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8
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Balasubramaniam A, Manderfeld E, Krause LMK, Wanka R, Schwarze J, Beyer CD, Rosenhahn A. Visible light-induced controlled surface grafting polymerization of hydroxyethyl methacrylate from isopropylthioxanthone semipinacol-terminated organic monolayers. Polym Chem 2021. [DOI: 10.1039/d0py01410a] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Reaction scheme of the visible light-induced controlled surface grafting polymerization of methacrylate monomers onto organosilane-coated silicon initiated by previously coupled dormant ITXSP groups.
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Affiliation(s)
| | - Emily Manderfeld
- Analytical Chemistry – Biointerfaces
- Ruhr University Bochum
- 44780 Bochum
- Germany
| | - Lutz M. K. Krause
- Analytical Chemistry – Biointerfaces
- Ruhr University Bochum
- 44780 Bochum
- Germany
| | - Robin Wanka
- Analytical Chemistry – Biointerfaces
- Ruhr University Bochum
- 44780 Bochum
- Germany
| | - Jana Schwarze
- Analytical Chemistry – Biointerfaces
- Ruhr University Bochum
- 44780 Bochum
- Germany
| | - Cindy D. Beyer
- Analytical Chemistry – Biointerfaces
- Ruhr University Bochum
- 44780 Bochum
- Germany
| | - Axel Rosenhahn
- Analytical Chemistry – Biointerfaces
- Ruhr University Bochum
- 44780 Bochum
- Germany
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9
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Cao P, Liu K, Liu X, Sun W, Wu D, Yuan C, Bai X, Zhang C. Antibacterial properties of Magainin II peptide onto 304 stainless steel surfaces: A comparison study of two dopamine modification methods. Colloids Surf B Biointerfaces 2020; 194:111198. [PMID: 32569889 DOI: 10.1016/j.colsurfb.2020.111198] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2020] [Revised: 06/06/2020] [Accepted: 06/14/2020] [Indexed: 11/28/2022]
Abstract
Marine biofouling is perplexing the development of marine industry, and the traditional antifouling methods are restricted by the requirements of marine environmental friendliness. Marine bacteria attachment is the initial stage of marine fouling and it can be effectively reduced by reducing bacterial attachment. In this study, two modification methods were reported to synthesize antibacterial surfaces based on the different order of Magainin Ⅱ (MAG Ⅱ) modification. The preparation of SS-DA-M was generated by modifying the 304 stainless steel (304 SS) surface with dopamine firstly and then grafting the MAG Ⅱ onto the dopamine modified surface; SS-M-DA was obtained by modifying 304 SS surface using MAG Ⅱ derivative which synthesized by MAG Ⅱ and dopamine under weak acid condition. XPS, contact angle, film thickness and surface topography analysis showed that both methods grafted MAG Ⅱ onto the 304 SS surface successfully, changing the morphology and wettability of the substrates. Antibacterial results demonstrated that the two modified surfaces possessed strong resistance against V. natriegens, and the antibacterial efficiency of SS-DA-M and SS-M-DA reached 98.07 % and 99.79 %, respectively. Robustness results illustrated that the modified surface could keep strong antibacterial capacity in seawater for a long time. The phy-chemical properties and antibacterial properties of SS-M-DA surface were superior to SS-DA-M surface because more MAG Ⅱ were grafted onto 304 SS surface and the distribution was more uniform than the SS-DA-M surface. The investigation may offer a new and promising strategy to tackle surface fouling of hull, aquaculture cage and other marine facilities.
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Affiliation(s)
- Pan Cao
- Institute of Oceanology, Chinese Academy of Sciences, Qingdao, 266071, China; School of Mechanical Engineering, Yangzhou University, Yangzhou, 225127, China.
| | - Kewei Liu
- School of Mechanical Engineering, Yangzhou University, Yangzhou, 225127, China
| | - Xiaodan Liu
- College of Animal Science and Technology, Yangzhou University, Yangzhou, 225009, China
| | - Wei Sun
- College of Animal Science and Technology, Yangzhou University, Yangzhou, 225009, China
| | - Duoli Wu
- School of Mechanical Engineering, Yangzhou University, Yangzhou, 225127, China
| | - Chengqing Yuan
- Reliability Engineering Institute, National Engineering Research Center for Water Transport Safety, Wuhan University of Technology, Wuhan, 430063, China.
| | - Xiuqin Bai
- Reliability Engineering Institute, National Engineering Research Center for Water Transport Safety, Wuhan University of Technology, Wuhan, 430063, China
| | - Chao Zhang
- School of Mechanical Engineering, Yangzhou University, Yangzhou, 225127, China
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10
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Gu Y, Zhou S, Yang J. Aza‐
Michael Addition Chemistry for Tuning the Phase Separation of PDMS/PEG Blend Coatings and Their Anti‐Fouling Potentials. MACROMOL CHEM PHYS 2020. [DOI: 10.1002/macp.201900477] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Yunjiao Gu
- Department of Materials ScienceState Key Laboratory of Molecular Engineering of PolymersAdvanced Coatings Research Center of Ministry of Education of ChinaFudan University Shanghai 200433 China
| | - Shuxue Zhou
- Department of Materials ScienceState Key Laboratory of Molecular Engineering of PolymersAdvanced Coatings Research Center of Ministry of Education of ChinaFudan University Shanghai 200433 China
| | - Jinlong Yang
- International Research Center for Marine BiosciencesMinistry of Science and TechnologyShanghai Ocean University Shanghai 201306 China
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11
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Yu X, Yang Y, Yang W, Wang X, Liu X, Zhou F, Zhao Y. Solvent-driven migration of highly polar monomers into hydrophobic PDMS produces a thick graft layer via subsurface initiated ATRP for efficient antibiofouling. Chem Commun (Camb) 2020; 56:5030-5033. [DOI: 10.1039/d0cc00768d] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Organic solvents that possess affinity towards both polar monomers and hydrophobic PDMS play a “driving” role in the diffusion of polar monomers into the subsurface of the PDMS substrate.
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Affiliation(s)
- Xin Yu
- Institute for Frontier Materials
- Deakin University
- Geelong
- Australia
| | - Yang Yang
- College of Textiles
- Donghua University
- Shanghai 201620
- China
| | - Wufang Yang
- State Key Laboratory of Solid Lubrication
- Lanzhou Institute of Chemical Physics
- Chinese Academy of Sciences
- Lanzhou 730000
- China
| | - Xungai Wang
- Institute for Frontier Materials
- Deakin University
- Geelong
- Australia
| | - Xin Liu
- Institute for Frontier Materials
- Deakin University
- Geelong
- Australia
| | - Feng Zhou
- State Key Laboratory of Solid Lubrication
- Lanzhou Institute of Chemical Physics
- Chinese Academy of Sciences
- Lanzhou 730000
- China
| | - Yan Zhao
- College of Textile and Clothing Engineering
- Soochow University
- Suzhou 215123
- China
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12
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Su X, Hao D, Li Z, Guo X, Jiang L. Design of hierarchical comb hydrophilic polymer brush (HCHPB) surfaces inspired by fish mucus for anti-biofouling. J Mater Chem B 2019; 7:1322-1332. [DOI: 10.1039/c8tb03278e] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Rationally designing anti-biofouling surfaces using grafted hierarchical comb hydrophilic polymer brushes (HCHPBs).
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Affiliation(s)
- Xin Su
- College of Environmental and Chemical Engineering
- Dalian University
- Dalian 116622
- China
- Beijing National Laboratory for Molecular Sciences (BNLMS)
| | - Dezhao Hao
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- P. R. China
- School of Future Technology
| | - Zhengning Li
- College of Environmental and Chemical Engineering
- Dalian University
- Dalian 116622
- China
| | - Xinglin Guo
- Beijing National Laboratory for Molecular Sciences (BNLMS)
- Key Laboratory of Green Printing
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
| | - Lei Jiang
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- P. R. China
- School of Future Technology
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Shiomoto S, Yamaguchi K, Kobayashi M. Time Evolution of Precursor Thin Film of Water on Polyelectrolyte Brush. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2018; 34:10276-10286. [PMID: 30102545 DOI: 10.1021/acs.langmuir.8b02070] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
The microscopic wetting behavior of a water film on the line-patterned surface of a polyelectrolyte brush was directly visualized using an optical microscope by dyeing procedures. Surface line patterns of 5 and 5 μm width or 10 and 5 μm width for the polyelectrolyte brush and hydrophobic monolayer, respectively, were prepared by a photolithography process, chemical vapor adsorption method, and surface-initiated polymerization. A droplet of water containing dye was placed on the line-patterned surface. In front of the contact line, a water film with a nanometer-scale thickness, referred to as a precursor film, elongated along the polymer brush line with time. The elongation velocity at the first stage increased as the brush line width increased. On the other hand, at the second stage after the macroscopic contact line stopped moving, the precursor film continued to elongate in proportion to the 0.6 power of time, independent of the brush thickness, line width, and droplet volume.
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