51
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Qi Z, Chiappisi L, Gong H, Pan R, Cui N, Ge Y, Böttcher C, Dong S. Ion Selectivity in Nonpolymeric Thermosensitive Systems Induced by Water-Attenuated Supramolecular Recognition. Chemistry 2018; 24:3854-3861. [DOI: 10.1002/chem.201705838] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2017] [Indexed: 01/02/2023]
Affiliation(s)
- Zhenhui Qi
- Sino-German Joint Research Lab for Space Biomaterials and Translational Technology; School of Life Sciences; Northwestern Polytechnical University; 127 Youyi Xilu, Xi'an Shaanxi 710072 P. R. China
| | - Leonardo Chiappisi
- Stranski Laboratorium für Physikalische Chemie und Theoretische Chemie; Institut für Chemie; Technische Universität Berlin; Strasse des 17. Juni 124, Sekr. TC7 D-10623 Berlin Germany
- Institut Max von Laue-Paul Langevin; 71 Avenue des Martyrs 38042 Grenoble Cedex 9 France
| | - Hanlin Gong
- Sino-German Joint Research Lab for Space Biomaterials and Translational Technology; School of Life Sciences; Northwestern Polytechnical University; 127 Youyi Xilu, Xi'an Shaanxi 710072 P. R. China
| | - Ren Pan
- Sino-German Joint Research Lab for Space Biomaterials and Translational Technology; School of Life Sciences; Northwestern Polytechnical University; 127 Youyi Xilu, Xi'an Shaanxi 710072 P. R. China
| | - Ning Cui
- Sino-German Joint Research Lab for Space Biomaterials and Translational Technology; School of Life Sciences; Northwestern Polytechnical University; 127 Youyi Xilu, Xi'an Shaanxi 710072 P. R. China
| | - Yan Ge
- Sino-German Joint Research Lab for Space Biomaterials and Translational Technology; School of Life Sciences; Northwestern Polytechnical University; 127 Youyi Xilu, Xi'an Shaanxi 710072 P. R. China
| | - Christoph Böttcher
- Research Center for Electron Microscopy, BioSupraMol; Institut für Chemie und Biochemie; Freie Universität Berlin; Fabeckstr. 36a 14195 Berlin Germany
| | - Shengyi Dong
- College of Chemistry and Chemical Engineering; Hunan University; Changsha 410082 Hunan P. R. China
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52
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Cardoso VF, Correia DM, Ribeiro C, Fernandes MM, Lanceros-Méndez S. Fluorinated Polymers as Smart Materials for Advanced Biomedical Applications. Polymers (Basel) 2018; 10:polym10020161. [PMID: 30966197 PMCID: PMC6415094 DOI: 10.3390/polym10020161] [Citation(s) in RCA: 107] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2018] [Revised: 02/02/2018] [Accepted: 02/06/2018] [Indexed: 12/12/2022] Open
Abstract
Fluorinated polymers constitute a unique class of materials that exhibit a combination of suitable properties for a wide range of applications, which mainly arise from their outstanding chemical resistance, thermal stability, low friction coefficients and electrical properties. Furthermore, those presenting stimuli-responsive properties have found widespread industrial and commercial applications, based on their ability to change in a controlled fashion one or more of their physicochemical properties, in response to single or multiple external stimuli such as light, temperature, electrical and magnetic fields, pH and/or biological signals. In particular, some fluorinated polymers have been intensively investigated and applied due to their piezoelectric, pyroelectric and ferroelectric properties in biomedical applications including controlled drug delivery systems, tissue engineering, microfluidic and artificial muscle actuators, among others. This review summarizes the main characteristics, microstructures and biomedical applications of electroactive fluorinated polymers.
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Affiliation(s)
- Vanessa F Cardoso
- Centro/Departamento de Física, Universidade do Minho, 4710-057 Braga, Portugal.
- CMEMS-UMinho, Universidade do Minho, DEI, 4800-058 Guimaraes, Portugal.
| | - Daniela M Correia
- Departamento de Química e CQ-VR, Universidade de Trás-os-Montes e Alto Douro, 5001-801 Vila Real, Portugal.
- BCMaterials, Basque Center for Materials, Applications and Nanostructures, UPV/EHU Science Park, 48940 Leioa, Spain.
| | - Clarisse Ribeiro
- Centro/Departamento de Física, Universidade do Minho, 4710-057 Braga, Portugal.
- CEB-Centre of Biological Engineering, University of Minho, 4710-057 Braga, Portugal.
| | - Margarida M Fernandes
- Centro/Departamento de Física, Universidade do Minho, 4710-057 Braga, Portugal.
- CEB-Centre of Biological Engineering, University of Minho, 4710-057 Braga, Portugal.
| | - Senentxu Lanceros-Méndez
- BCMaterials, Basque Center for Materials, Applications and Nanostructures, UPV/EHU Science Park, 48940 Leioa, Spain.
- IKERBASQUE, Basque Foundation for Science, 48013 Bilbao, Spain.
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53
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Ware CS, Smith-Palmer T, Peppou-Chapman S, Scarratt LRJ, Humphries EM, Balzer D, Neto C. Marine Antifouling Behavior of Lubricant-Infused Nanowrinkled Polymeric Surfaces. ACS APPLIED MATERIALS & INTERFACES 2018; 10:4173-4182. [PMID: 29250952 DOI: 10.1021/acsami.7b14736] [Citation(s) in RCA: 88] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
A new family of polymeric, lubricant-infused, nanostructured wrinkled surfaces was designed that effectively retains inert nontoxic silicone oil, after draining by spin-coating and vigorous shear for 2 weeks. The wrinkled surfaces were fabricated using three different polymers (Teflon AF, polystyrene, and poly(4-vinylpyridine)) and two shrinkable substrates (Polyshrink and shrinkwrap), and Teflon on Polyshrink was found to be the most effective system. The volume of trapped lubricant was quantified by adding Nile red to the silicone oil before infusion and then extracting the oil and Nile red from the surfaces in heptane and measuring by fluorimetry. Higher volumes of lubricant induced lower roll-off angles for water droplets, and in turn induced better antifouling performance. The infused surfaces displayed stability in seawater and inhibited growth of Pseudoalteromonas spp. bacteria up to 99%, with as little as 0.9 μL cm-2 of the silicone oil infused. Field tests in the waters of Sydney Harbor over 7 weeks showed that silicone oil infusion inhibited the attachment of algae, but the algal attachment increased as the silicone oil was slowly depleted over time. The infused wrinkled surfaces have high transparency and are moldable, making them suited to protect the windows of underwater sensors and cameras.
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Affiliation(s)
- Cameron S Ware
- School of Chemistry and University of Sydney Nano Institute, The University of Sydney , NSW 2006, Australia
| | - Truis Smith-Palmer
- Department of Chemistry, St. Francis Xavier University , 2321 Notre Dame Avenue, Antigonish, Nova Scotia B2G 2W5, Canada
| | - Sam Peppou-Chapman
- School of Chemistry and University of Sydney Nano Institute, The University of Sydney , NSW 2006, Australia
| | - Liam R J Scarratt
- School of Chemistry and University of Sydney Nano Institute, The University of Sydney , NSW 2006, Australia
| | - Erin M Humphries
- School of Chemistry and University of Sydney Nano Institute, The University of Sydney , NSW 2006, Australia
| | - Daniel Balzer
- School of Chemistry and University of Sydney Nano Institute, The University of Sydney , NSW 2006, Australia
| | - Chiara Neto
- School of Chemistry and University of Sydney Nano Institute, The University of Sydney , NSW 2006, Australia
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54
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Naskar S, Jana B, Ghosh P. Anion-dependent thermo-responsive supramolecular superstructures of Cu(ii) macrocycles. Dalton Trans 2018; 47:5734-5742. [DOI: 10.1039/c8dt00683k] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
A heteroditopic ligand predominantly self-assembled into a dinuclear Cu(ii) macrocycle with various Cu2+ salts. However, each macrocycle is further hierarchically assembled to distinct supramolecular superstructures, where the shape of the morphology is found to be highly dependent on the counter-anions and temperature.
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Affiliation(s)
- Sourenjit Naskar
- Department of Inorganic Chemistry
- Indian Association for the Cultivation of Science
- Kolkata 700 032
- India
| | - Barun Jana
- Department of Inorganic Chemistry
- Indian Association for the Cultivation of Science
- Kolkata 700 032
- India
| | - Pradyut Ghosh
- Department of Inorganic Chemistry
- Indian Association for the Cultivation of Science
- Kolkata 700 032
- India
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55
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Sato H, Yajima T, Yamagishi A. Stereochemical effects on dynamics in two-component systems of gelators with perfluoroalkyl and alkyl chains as revealed by vibrational circular dichroism. Phys Chem Chem Phys 2018; 20:3210-3215. [DOI: 10.1039/c7cp06264h] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The VCD method was applied to the gelation processes of chiral two-component gel systems.
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Affiliation(s)
- Hisako Sato
- Graduated School of Science and Engineering
- Ehime University
- Matsuyama
- Japan
| | - Tomoko Yajima
- Faculty of Science
- Department of Chemistry
- Ochanomizu University
- Tokyo 112-8610
- Japan
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56
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Korlepara DB, Balasubramanian S. Molecular modelling of supramolecular one dimensional polymers. RSC Adv 2018; 8:22659-22669. [PMID: 35539740 PMCID: PMC9081382 DOI: 10.1039/c8ra03402h] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2018] [Accepted: 06/11/2018] [Indexed: 11/29/2022] Open
Abstract
Supramolecular polymers exemplify the need to employ several computational techniques to study processes and phenomena occuring at varied length and time scales. Electronic processes, conformational and configurational excitations of small aggregates of chromophoric molecules, solvent effects under realistic thermodynamic conditions and mesoscale morphologies are some of the challenges which demand hierarchical modelling approaches. This review focusses on one-dimensional supramolecular polymers, the mechanism of self-assembly of monomers in polar and non-polar solvents and properties they exhibit. Directions for future work are as well outlined. Hierarchical computational modelling approaches for the study of supramolecular polymers is reviewed.![]()
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Affiliation(s)
- Divya B. Korlepara
- Chemistry and Physics of Materials Unit
- Jawaharlal Nehru Centre for Advanced Scientific Research
- Bangalore
- India
| | - S. Balasubramanian
- Chemistry and Physics of Materials Unit
- Jawaharlal Nehru Centre for Advanced Scientific Research
- Bangalore
- India
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57
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Zheng Y, Liu X, Xu J, Zhao H, Xiong X, Hou X, Cui J. Thermoresponsive Mobile Interfaces with Switchable Wettability, Optical Properties, and Penetrability. ACS APPLIED MATERIALS & INTERFACES 2017; 9:35483-35491. [PMID: 28945340 DOI: 10.1021/acsami.7b12354] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Liquid-based mobile interfaces, in which liquids are being utilized as structural long-term components, have shown their multifunctionality in materials science, such as the hydration layer of polyelectrolyte brushes used for artificial implants, stabilized lubricants for antibiofouling, anti-icing, self-cleaning, optical control, and so forth. However, these currently available systems do not usually show a response to environmental stimuli. Here, we describe a strategy for preparing thermoresponsive mobile interfaces made from novel silicone-based lubricants that display lower critical solution temperature and demonstrate their capabilities on controlling in situ water wetting and dewetting, thermo-gating penetration, and optical properties. These properties allow the mobile films to form a kind of erasable recording platforms. We foresee diverse applications in liquid transport, wetting and adhesion control, and transport switching.
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Affiliation(s)
- Yijun Zheng
- INM - Leibniz Institute for New Materials , Campus D2 2, Saarbrücken 66123, Germany
| | - Xiao Liu
- Key Laboratory for Biomechanics and Mechanobiology of the Ministry of Education, School of Biological Science and Medical Engineering, Beihang University , Beijing 100191, China
- Department of Medicine, Brigham and Women's Hospital, Harvard Medical School , Boston, Massachusetts 02139, United States
| | - Jiajia Xu
- INM - Leibniz Institute for New Materials , Campus D2 2, Saarbrücken 66123, Germany
| | - Huaixia Zhao
- INM - Leibniz Institute for New Materials , Campus D2 2, Saarbrücken 66123, Germany
- Institute for Fundamental and Frontier Science, University of Electronic Science and Technology of China , Chengdu 610054, China
| | - Xinhong Xiong
- INM - Leibniz Institute for New Materials , Campus D2 2, Saarbrücken 66123, Germany
| | - Xu Hou
- College of Chemistry and Chemical Engineering, Xiamen University , Xiamen 361005, China
- College of Physical Science and Technology, Xiamen University , Xiamen 361005, China
- Collaborative Innovation Center of Chemistry for Energy Materials , Xiamen 361005, China
| | - Jiaxi Cui
- INM - Leibniz Institute for New Materials , Campus D2 2, Saarbrücken 66123, Germany
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58
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Schlaich C, Wei Q, Haag R. Mussel-Inspired Polyglycerol Coatings with Controlled Wettability: From Superhydrophilic to Superhydrophobic Surface Coatings. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2017; 33:9508-9520. [PMID: 28605191 DOI: 10.1021/acs.langmuir.7b01291] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Facile approaches to substrate-independent surface coatings with special wettability properties, such as superhydrophobicity, superhydrophilicity, and superamphiphobicity, have been limited. To address this problem, we combined two separate biomimetic concepts of mussel-inspired adhesion and highly hierarchical lotuslike surface structures to develop a universal fabrication method for various superwetting systems on any kind of material. In this feature article, we summarize our work on mussel-inspired polyglycerol (MI-dPG) and its application in the area of superwetting interfacial materials. MI-dPG mimics not only the functional groups of mfp-5 but also their molecular weight and molecular structure, which results in strong and rapid adhesion to the substrate. Furthermore, the MI-dPG coating process provides precise roughness control. The construction of highly hierarchical and superhydrophilic structures was achieved either directly by pH-controlled aggregation or in combination with nanoparticles. Subsequent postmodification of these highly hierarchical structures with different fluorinated or nonfluorinated hydrophobic molecules yielded a surface with superhydrophobic and even superamphiphobic properties.
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Affiliation(s)
- Christoph Schlaich
- Institut für Chemie und Biochemie, Freie Universität Berlin , Takustrasse 3, 14195 Berlin, Germany
| | - Qiang Wei
- Institut für Chemie und Biochemie, Freie Universität Berlin , Takustrasse 3, 14195 Berlin, Germany
- Department of Cellular Biophysics, Max-Planck Institute for Medical Research , Heisenbergstr. 3, 70569 Stuttgart, Germany
- Helmholtz Virtual Institute, Multifunctional Biomaterials for Medicine , Kantstraße 55, 14513 Teltow-Seehof, Germany
| | - Rainer Haag
- Institut für Chemie und Biochemie, Freie Universität Berlin , Takustrasse 3, 14195 Berlin, Germany
- Helmholtz Virtual Institute, Multifunctional Biomaterials for Medicine , Kantstraße 55, 14513 Teltow-Seehof, Germany
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59
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Gold BJ, Hövelmann CH, Lühmann N, Székely NK, Pyckhout-Hintzen W, Wischnewski A, Richter D. Importance of Compact Random Walks for the Rheology of Transient Networks. ACS Macro Lett 2017; 6:73-77. [PMID: 35632894 DOI: 10.1021/acsmacrolett.6b00880] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Controlling the mechanical behavior of novel supramolecular materials is of the utmost importance and requires a fundamental understanding of the underlying physical processes. We present a multimethods approach to the dynamics of entangled transient polyisoprene networks. Small-angle neutron scattering (SANS) on randomly functionalized chains shows homogeneous supramolecular melts with Gaussian chain conformations. The H-bond lifetimes (dielectric α*-process) and the rheological response in terms of the loss modulus G″ differ by 2 orders of magnitude in time. Within the concept of a compact random walk (RW), where the random walker (urazole group acting as a sticker) undergoes multiple returns to its starting point and following the concept of theoretical proposed renormalized sticky bond lifetimes, we quantitatively solve this longstanding and unexplained large discrepancy: While the bond opening gives rise to the dielectric response, for rheological relaxation the association with a new partner is relevant. This takes place only after multiple returns to the original binding partner.
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Affiliation(s)
- B. J. Gold
- Jülich
Centre for Neutron Science (JCNS-1) and Institute for Complex Systems
(ICS-1), Forschungszentrum Jülich GmbH, 52425 Jülich, Germany
| | - C. H. Hövelmann
- Jülich
Centre for Neutron Science (JCNS-1) and Institute for Complex Systems
(ICS-1), Forschungszentrum Jülich GmbH, 52425 Jülich, Germany
| | - N. Lühmann
- Jülich
Centre for Neutron Science (JCNS-1) and Institute for Complex Systems
(ICS-1), Forschungszentrum Jülich GmbH, 52425 Jülich, Germany
| | - N. K. Székely
- Jülich
Centre for Neutron Science (JCNS) at Heinz Maier-Leibnitz Zentrum
(MLZ), Forschungszentrum Jülich GmbH, Lichtenbergstraße 1, 85748 Garching, Germany
| | - W. Pyckhout-Hintzen
- Jülich
Centre for Neutron Science (JCNS-1) and Institute for Complex Systems
(ICS-1), Forschungszentrum Jülich GmbH, 52425 Jülich, Germany
| | - A. Wischnewski
- Jülich
Centre for Neutron Science (JCNS-1) and Institute for Complex Systems
(ICS-1), Forschungszentrum Jülich GmbH, 52425 Jülich, Germany
| | - D. Richter
- Jülich
Centre for Neutron Science (JCNS-1) and Institute for Complex Systems
(ICS-1), Forschungszentrum Jülich GmbH, 52425 Jülich, Germany
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60
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Huang Y, Stogin BB, Sun N, Wang J, Yang S, Wong TS. A Switchable Cross-Species Liquid Repellent Surface. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2017; 29:1604641. [PMID: 27982472 DOI: 10.1002/adma.201604641] [Citation(s) in RCA: 95] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/30/2016] [Revised: 10/05/2016] [Indexed: 06/06/2023]
Abstract
A switchable cross-species liquid-repellent surface is developed that can rapidly switch between two distinct liquid-repellent modes: i) the superhydrophobic mode, modeled after lotus leaves, and ii) the slippery mode, modeled after the pitcher-plant peristome. Adaptive liquid repellency and programmable fog harvesting are demonstrated as application examples for the new switchable surface.
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Affiliation(s)
- Yu Huang
- Department of Mechanical and Nuclear Engineering, The Pennsylvania State University, University Park, PA, 16802, USA
- Material Research Institute, The Pennsylvania State University, University Park, PA, 16802, USA
| | - Birgitt Boschitsch Stogin
- Department of Mechanical and Nuclear Engineering, The Pennsylvania State University, University Park, PA, 16802, USA
- Material Research Institute, The Pennsylvania State University, University Park, PA, 16802, USA
| | - Nan Sun
- Department of Mechanical and Nuclear Engineering, The Pennsylvania State University, University Park, PA, 16802, USA
- Material Research Institute, The Pennsylvania State University, University Park, PA, 16802, USA
| | - Jing Wang
- Department of Mechanical and Nuclear Engineering, The Pennsylvania State University, University Park, PA, 16802, USA
- Material Research Institute, The Pennsylvania State University, University Park, PA, 16802, USA
| | - Shikuan Yang
- Department of Mechanical and Nuclear Engineering, The Pennsylvania State University, University Park, PA, 16802, USA
- Material Research Institute, The Pennsylvania State University, University Park, PA, 16802, USA
| | - Tak-Sing Wong
- Department of Mechanical and Nuclear Engineering, The Pennsylvania State University, University Park, PA, 16802, USA
- Material Research Institute, The Pennsylvania State University, University Park, PA, 16802, USA
- Department of Biomedical Engineering, The Pennsylvania State University, University Park, PA, 16802, USA
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61
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Goor OJGM, Keizer HM, Bruinen AL, Schmitz MGJ, Versteegen RM, Janssen HM, Heeren RMA, Dankers PYW. Efficient Functionalization of Additives at Supramolecular Material Surfaces. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2017; 29. [PMID: 27896852 DOI: 10.1002/adma.201604652] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/30/2016] [Revised: 10/11/2016] [Indexed: 05/05/2023]
Abstract
Selective surface modification reactions can be performed on additives that are supramolecularly incorporated into supramolecular materials. Hereby, processing of the material, that regularly requires harsh processing conditions (i.e., the use of organic solvents and/or high temperatures), and functionalization can be decoupled. Moreover, high-resolution depth profiling by time-of-flight (ToF) secondary-ion mass spectrometry clearly shows distinct differences in surface and bulk material composition.
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Affiliation(s)
- Olga J G M Goor
- Institute for Complex Molecular Systems, Eindhoven University of Technology, P.O. Box 513, 5600, MB, Eindhoven, The Netherlands
- Laboratory of Chemical Biology, Department of Biomedical Engineering, P.O. Box 513, 5600, MB, Eindhoven, The Netherlands
| | - Henk M Keizer
- SyMO-Chem B.V, Het Kraneveld 4, 5612, AZ, Eindhoven, The Netherlands
| | - Anne L Bruinen
- M4I, the Maastricht MultiModal Molecular Imaging Institute, Maastricht University, Universiteitssingel 50, 6229, ER, Maastricht, The Netherlands
| | - Moniek G J Schmitz
- Institute for Complex Molecular Systems, Eindhoven University of Technology, P.O. Box 513, 5600, MB, Eindhoven, The Netherlands
- Laboratory of Chemical Biology, Department of Biomedical Engineering, P.O. Box 513, 5600, MB, Eindhoven, The Netherlands
| | - Ron M Versteegen
- SyMO-Chem B.V, Het Kraneveld 4, 5612, AZ, Eindhoven, The Netherlands
| | - Henk M Janssen
- SyMO-Chem B.V, Het Kraneveld 4, 5612, AZ, Eindhoven, The Netherlands
| | - Ron M A Heeren
- M4I, the Maastricht MultiModal Molecular Imaging Institute, Maastricht University, Universiteitssingel 50, 6229, ER, Maastricht, The Netherlands
| | - Patricia Y W Dankers
- Institute for Complex Molecular Systems, Eindhoven University of Technology, P.O. Box 513, 5600, MB, Eindhoven, The Netherlands
- Laboratory of Chemical Biology, Department of Biomedical Engineering, P.O. Box 513, 5600, MB, Eindhoven, The Netherlands
- Laboratory for Cell and Tissue Engineering, Department of Biomedical Engineering, P.O. Box 513, 5600, MB, Eindhoven, The Netherlands
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62
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Cheng C, Li S, Thomas A, Kotov NA, Haag R. Functional Graphene Nanomaterials Based Architectures: Biointeractions, Fabrications, and Emerging Biological Applications. Chem Rev 2017; 117:1826-1914. [PMID: 28075573 DOI: 10.1021/acs.chemrev.6b00520] [Citation(s) in RCA: 257] [Impact Index Per Article: 36.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Functional graphene nanomaterials (FGNs) are fast emerging materials with extremely unique physical and chemical properties and physiological ability to interfere and/or interact with bioorganisms; as a result, FGNs present manifold possibilities for diverse biological applications. Beyond their use in drug/gene delivery, phototherapy, and bioimaging, recent studies have revealed that FGNs can significantly promote interfacial biointeractions, in particular, with proteins, mammalian cells/stem cells, and microbials. FGNs can adsorb and concentrate nutrition factors including proteins from physiological media. This accelerates the formation of extracellular matrix, which eventually promotes cell colonization by providing a more beneficial microenvironment for cell adhesion and growth. Furthermore, FGNs can also interact with cocultured cells by physical or chemical stimulation, which significantly mediate their cellular signaling and biological performance. In this review, we elucidate FGNs-bioorganism interactions and summarize recent advancements on designing FGN-based two-dimensional and three-dimensional architectures as multifunctional biological platforms. We have also discussed the representative biological applications regarding these FGN-based bioactive architectures. Furthermore, the future perspectives and emerging challenges will also be highlighted. Due to the lack of comprehensive reviews in this emerging field, this review may catch great interest and inspire many new opportunities across a broad range of disciplines.
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Affiliation(s)
- Chong Cheng
- Institute of Chemistry and Biochemistry, Freie Universität Berlin , Takustrasse 3, 14195 Berlin, Germany
| | - Shuang Li
- Department of Chemistry, Functional Materials, Technische Universität Berlin , Hardenbergstraße 40, 10623 Berlin, Germany
| | - Arne Thomas
- Department of Chemistry, Functional Materials, Technische Universität Berlin , Hardenbergstraße 40, 10623 Berlin, Germany
| | - Nicholas A Kotov
- Department of Chemical Engineering, University of Michigan , Ann Arbor, Michigan 48109, United States
| | - Rainer Haag
- Institute of Chemistry and Biochemistry, Freie Universität Berlin , Takustrasse 3, 14195 Berlin, Germany
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63
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Schlaich C, Cuellar Camacho L, Yu L, Achazi K, Wei Q, Haag R. Surface-Independent Hierarchical Coatings with Superamphiphobic Properties. ACS APPLIED MATERIALS & INTERFACES 2016; 8:29117-29127. [PMID: 27714994 DOI: 10.1021/acsami.6b08487] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Facile approaches for the fabrication of substrate independent superamphiphobic surfaces that can repel both water and organic liquids have been limited. The design of such super-repellent surfaces is still a major challenge of surface chemistry and physics. Herein, we describe a simple and efficient dip-coating approach for the fabrication of highly hierarchical surface coatings with superamphiphobic properties for a broad range of materials based on a mussel-inspired dendritic polymer (MI-dPG). The MI-dPG coating process provides a precise roughness control, and the construction of highly hierarchical structures was achieved either directly by pH-controlled aggregation or in combination with nanoparticles (NP). Moreover, the fabrication of coatings with a thickness and roughness gradient was possible via simple adjustment of the depth of the coating solution. Subsequent postmodification of these highly hierarchical structures with fluorinated molecules yielded a surface with superamphiphobic properties that successfully prevented the wetting of liquids with a low surface tension down to about 30 mN/m. The generated superamphiphobic coatings exhibit impressive repellency to water, surfactant containing solutions, and biological liquids, such as human serum, and are flexible on soft substrates.
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Affiliation(s)
- Christoph Schlaich
- Institut für Chemie und Biochemie, Freie Universität Berlin , Takustrasse 3, 14195 Berlin, Germany
| | - Luis Cuellar Camacho
- Institut für Chemie und Biochemie, Freie Universität Berlin , Takustrasse 3, 14195 Berlin, Germany
| | - Leixiao Yu
- Institut für Chemie und Biochemie, Freie Universität Berlin , Takustrasse 3, 14195 Berlin, Germany
| | - Katharina Achazi
- Institut für Chemie und Biochemie, Freie Universität Berlin , Takustrasse 3, 14195 Berlin, Germany
| | - Qiang Wei
- Institut für Chemie und Biochemie, Freie Universität Berlin , Takustrasse 3, 14195 Berlin, Germany
- Department of Cellular Biophysics, Max-Planck Institute for Medical Research , Heisenbergstr. 3, 70569 Stuttgart, Germany
| | - Rainer Haag
- Institut für Chemie und Biochemie, Freie Universität Berlin , Takustrasse 3, 14195 Berlin, Germany
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64
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Yamaguchi D, Eimura H, Yoshio M, Kato T. Redox-active Supramolecular Fibers of a Nitronyl Nitroxide-based Gelator. CHEM LETT 2016. [DOI: 10.1246/cl.160441] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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65
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Guo T, Che P, Heng L, Fan L, Jiang L. Anisotropic Slippery Surfaces: Electric-Driven Smart Control of a Drop's Slide. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2016; 28:6999-7007. [PMID: 27197963 DOI: 10.1002/adma.201601239] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/03/2016] [Revised: 04/01/2016] [Indexed: 06/05/2023]
Abstract
Anisotropic slippery surfaces composed of directional, porous, conductive poly(3-hexylthiophene) (P3HT) fibers, and silicone oil exhibit excellent anisotropic sliding properties for several liquid droplets and the reversible control of conductive liquid droplets sliding on these surfaces under the application of voltage.
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Affiliation(s)
- Tianqi Guo
- School of Chemistry and Environment, Beihang University, Beijing, 100191, P. R. China
| | - Pengda Che
- School of Chemistry and Environment, Beihang University, Beijing, 100191, P. R. China
- Institute of Advanced Materials and Technology, University of Science and Technology Beijing, Beijing, 100083, P. R. China
| | - Liping Heng
- School of Chemistry and Environment, Beihang University, Beijing, 100191, P. R. China
| | - Lizhen Fan
- Institute of Advanced Materials and Technology, University of Science and Technology Beijing, Beijing, 100083, P. R. China
| | - Lei Jiang
- School of Chemistry and Environment, Beihang University, Beijing, 100191, P. R. China
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66
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Wang Z, Zuilhof H. Self-Healing Superhydrophobic Fluoropolymer Brushes as Highly Protein-Repellent Coatings. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2016; 32:6310-8. [PMID: 27305351 DOI: 10.1021/acs.langmuir.6b01318] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Superhydrophobic surfaces with micro/nanostructures are widely used to prevent nonspecific adsorption of commercial polymeric and/or biological materials. Herein, a self-healing superhydrophobic and highly protein-repellent fluoropolymer brush was grafted onto nanostructured silicon by surface-initiated atom transfer radical polymerization (ATRP). Both the superhydrophobicity and antifouling properties (as indicated for isolated protein solutions and for 10% blood plasma) are well repaired upon serious chemical degradation (by e.g. air plasma). This brush still maintains excellent superhydrophobicity and good antifouling properties even after 5 damage-repair cycles, which opens a new door to fabricate long-term antifouling coatings on various substrates that can be used in harsh environments.
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Affiliation(s)
- Zhanhua Wang
- Materials innovation institute (M2i) , Elektronicaweg 25, P.O. Box 5008, 2600 GA, Delft, The Netherlands
- Laboratory of Organic Chemistry, Wageningen University , Stippeneng 4, 6708 WE Wageningen, The Netherlands
| | - Han Zuilhof
- Laboratory of Organic Chemistry, Wageningen University , Stippeneng 4, 6708 WE Wageningen, The Netherlands
- School of Pharmaceutical Science and Technology, Tianjin University , 92 Weijin Road, Nankai District, Tianjin, P.R. China
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67
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Manna U, Raman N, Welsh MA, Zayas-Gonzalez YM, Blackwell HE, Palecek SP, Lynn DM. Slippery Liquid-Infused Porous Surfaces that Prevent Microbial Surface Fouling and Kill Non-Adherent Pathogens in Surrounding Media: A Controlled Release Approach. ADVANCED FUNCTIONAL MATERIALS 2016; 26:3599-3611. [PMID: 28713229 PMCID: PMC5507623 DOI: 10.1002/adfm.201505522] [Citation(s) in RCA: 78] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Many types of slippery liquid-infused porous surfaces (or 'SLIPS') can resist adhesion and colonization by microorganisms. These 'slippery' materials thus offer new approaches to prevent fouling on a range of commercial and industrial surfaces, including biomedical devices. However, while SLIPS can prevent fouling on surfaces to which they are applied, they can currently do little to prevent the proliferation of non-adherent (planktonic) organisms, stop them from colonizing other surfaces, or prevent them from engaging in other behaviors that could lead to infection and associated burdens. Here, we report an approach to the design of multi-functional SLIPS that addresses these issues and expands the potential utility of slippery surfaces in antimicrobial contexts. Our approach is based on the incorporation and controlled release of small-molecule antimicrobial agents from the porous matrices used to host infused slippery oil phases. We demonstrate that SLIPS fabricated using nanoporous polymer multilayers can prevent short- and longer-term colonization and biofilm formation by four common fungal and bacterial pathogens (Candida albicans, Pseudomonas aeruginosa, Escherichia coli, and Staphylococcus aureus), and that the polymer and oil phases comprising these materials can be exploited to load and sustain the release of triclosan, a model hydrophobic and broad-spectrum antimicrobial agent, into surrounding media. This approach both improves the inherent anti-fouling properties of these materials and endows them with the ability to efficiently kill planktonic pathogens. Finally, we show that this approach can be used to fabricate dual-action SLIPS on complex surfaces, including the luminal surfaces of flexible catheter tubes. This strategy has the potential to be general; we anticipate that the materials, strategies, and concepts reported here will enable new approaches to the design of slippery surfaces with improved anti-fouling properties and open the door to new applications of slippery liquid-infused materials that host or promote the release of a variety of other active agents.
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Affiliation(s)
- Uttam Manna
- Department of Chemical & Biological Engineering, University of Wisconsin-Madison, 1415 Engineering Drive, Madison, WI 53706, USA
| | - Namrata Raman
- Department of Chemical & Biological Engineering, University of Wisconsin-Madison, 1415 Engineering Drive, Madison, WI 53706, USA
| | - Michael A Welsh
- Department of Chemistry, University of Wisconsin-Madison, 1101 University Avenue, Madison, WI 53706, USA
| | - Yashira M Zayas-Gonzalez
- Department of Chemical & Biological Engineering, University of Wisconsin-Madison, 1415 Engineering Drive, Madison, WI 53706, USA
| | - Helen E Blackwell
- Department of Chemistry, University of Wisconsin-Madison, 1101 University Avenue, Madison, WI 53706, USA
| | - Sean P Palecek
- Department of Chemical & Biological Engineering, University of Wisconsin-Madison, 1415 Engineering Drive, Madison, WI 53706, USA
| | - David M Lynn
- Department of Chemical & Biological Engineering, University of Wisconsin-Madison, 1415 Engineering Drive, Madison, WI 53706, USA
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68
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Xue CH, Bai X, Jia ST. Robust, Self-Healing Superhydrophobic Fabrics Prepared by One-Step Coating of PDMS and Octadecylamine. Sci Rep 2016; 6:27262. [PMID: 27264995 PMCID: PMC4893697 DOI: 10.1038/srep27262] [Citation(s) in RCA: 135] [Impact Index Per Article: 16.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2016] [Accepted: 05/17/2016] [Indexed: 12/23/2022] Open
Abstract
A robust, self-healing superhydrophobic poly(ethylene terephthalate) (PET) fabric was fabricated by a convenient solution-dipping method using an easily available material system consisting of polydimethylsiloxane and octadecylamine (ODA). The surface roughness was formed by self-roughening of ODA coating on PET fibers without any lithography steps or adding any nanomaterials. The fabric coating was durable to withstand 120 cycles of laundry and 5000 cycles of abrasion without apparently changing the superhydrophobicity. More interestingly, the fabric can restore its super liquid-repellent property by 72 h at room temperature even after 20000 cycles of abrasion. Meanwhile, after being damaged chemically, the fabric can restore its superhydrophobicity automatically in 12 h at room temperature or by a short-time heating treatment. We envision that this simple but effective coating system may lead to the development of robust protective clothing for various applications.
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Affiliation(s)
- Chao-Hua Xue
- College of Resource and Environment, Shaanxi University of Science and Technology, Xi’an 710021, China
- Shaanxi Research Institute of Agricultural Products Processing Technology, Shaanxi University of Science and Technology, Xi’ an 710021, China
| | - Xue Bai
- College of Resource and Environment, Shaanxi University of Science and Technology, Xi’an 710021, China
| | - Shun-Tian Jia
- College of Resource and Environment, Shaanxi University of Science and Technology, Xi’an 710021, China
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69
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Wong WSY, Stachurski ZH, Nisbet DR, Tricoli A. Ultra-Durable and Transparent Self-Cleaning Surfaces by Large-Scale Self-Assembly of Hierarchical Interpenetrated Polymer Networks. ACS APPLIED MATERIALS & INTERFACES 2016; 8:13615-23. [PMID: 27203856 DOI: 10.1021/acsami.6b03414] [Citation(s) in RCA: 74] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
In nature, durable self-cleaning surfaces such as the Lotus leaf rely on the multiscale architecture and cohesive regenerative properties of organic tissue. Real-world impact of synthetic replicas has been limited by the poor mechanical and chemical stability of the ultrafine hierarchical textures required for attaining a highly dewetting superhydrophobic state. Here, we present the low-cost synthesis of large-scale ultradurable superhydrophobic coatings by rapid template-free micronano texturing of interpenetrated polymer networks (IPNs). A highly transparent texture of soft yielding marshmallow-like pillars with an ultralow surface energy is obtained by sequential spraying of a novel polyurethane-acrylic colloidal suspension and a superhydrophobic nanoparticle solution. The resulting coatings demonstrate outstanding antiabrasion resistance, maintaining superhydrophobic water contact angles and a pristine lotus effect with sliding angles of below 10° for up to 120 continuous abrasion cycles. Furthermore, they also have excellent chemical- and photostability, preserving the initial performance upon more than 50 h exposure to intense UVC light (254 nm, 3.3 mW cm(-2)), 24 h of oil contamination, and highly acidic conditions (1 M HCl). This sprayable polyurethane-acrylic colloidal suspension and surface texture provide a rapid and low-cost approach for the substrate-independent fabrication of ultradurable transparent self-cleaning surfaces with superior abrasion, chemical, and UV-resistance.
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Affiliation(s)
- William S Y Wong
- Nanotechnology Research Laboratory, Research School of Engineering, ‡Research School of Engineering, and §Laboratory of Advanced Biomaterials, Research School of Engineering, The Australian National University , Canberra ACT 2601, Australia
| | - Zbigniew H Stachurski
- Nanotechnology Research Laboratory, Research School of Engineering, ‡Research School of Engineering, and §Laboratory of Advanced Biomaterials, Research School of Engineering, The Australian National University , Canberra ACT 2601, Australia
| | - David R Nisbet
- Nanotechnology Research Laboratory, Research School of Engineering, ‡Research School of Engineering, and §Laboratory of Advanced Biomaterials, Research School of Engineering, The Australian National University , Canberra ACT 2601, Australia
| | - Antonio Tricoli
- Nanotechnology Research Laboratory, Research School of Engineering, ‡Research School of Engineering, and §Laboratory of Advanced Biomaterials, Research School of Engineering, The Australian National University , Canberra ACT 2601, Australia
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70
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Sotiri I, Overton JC, Waterhouse A, Howell C. Immobilized liquid layers: A new approach to anti-adhesion surfaces for medical applications. Exp Biol Med (Maywood) 2016; 241:909-18. [PMID: 27022136 PMCID: PMC4950346 DOI: 10.1177/1535370216640942] [Citation(s) in RCA: 67] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Surface fouling and undesired adhesion are nearly ubiquitous problems in the medical field, complicating everything from surgeries to routine daily care of patients. Recently, the concept of immobilized liquid (IL) interfaces has been gaining attention as a highly versatile new approach to antifouling, with a wide variety of promising applications in medicine. Here, we review the general concepts behind IL layers and discuss the fabrication strategies on medically relevant materials developed so far. We also summarize the most important findings to date on applications of potential interest to the medical community, including the use of these surfaces as anti-thrombogenic and anti-bacterial materials, anti-adhesive textiles, high-performance coatings for optics, and as unique platforms for diagnostics. Although the full potential and pitfalls of IL layers in medicine are just beginning to be explored, we believe that this approach to anti-adhesive surfaces will prove broadly useful for medical applications in the future.
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Affiliation(s)
- Irini Sotiri
- Wyss Institute for Biologically Inspired Engineering, Boston, MA 02115 USA John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138, USA
| | - Jonathan C Overton
- Department of Chemical and Biological Engineering, University of Maine, Orono, ME 04469, USA
| | - Anna Waterhouse
- Wyss Institute for Biologically Inspired Engineering, Boston, MA 02115 USA
| | - Caitlin Howell
- Wyss Institute for Biologically Inspired Engineering, Boston, MA 02115 USA John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138, USA Department of Chemical and Biological Engineering, University of Maine, Orono, ME 04469, USA
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71
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Tian X, Shaw S, Lind KR, Cademartiri L. Thermal Processing of Silicones for Green, Scalable, and Healable Superhydrophobic Coatings. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2016; 28:3677-82. [PMID: 27008206 DOI: 10.1002/adma.201506446] [Citation(s) in RCA: 78] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/29/2015] [Revised: 02/04/2016] [Indexed: 05/20/2023]
Abstract
The thermal degradation of silicones is exploited and engineered to make super-hydrophobic coatings that are scalable, healable, and ecofriendly for various outdoor applications. The coatings can be generated and regenerated at the rate of 1 m(2) min(-1) using premixed flames, adhere to a variety of substrates, and tolerate foot traffic (>1000 steps) after moderate wear and healing.
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Affiliation(s)
- Xinchun Tian
- Department of Materials Science & Engineering, Iowa State University of Science and Technology, 2220 Hoover Hall, Ames, IA, 50011, USA
| | - Santosh Shaw
- Department of Materials Science & Engineering, Iowa State University of Science and Technology, 2220 Hoover Hall, Ames, IA, 50011, USA
| | - Kara R Lind
- Department of Materials Science & Engineering, Iowa State University of Science and Technology, 2220 Hoover Hall, Ames, IA, 50011, USA
| | - Ludovico Cademartiri
- Department of Materials Science & Engineering, Iowa State University of Science and Technology, 2220 Hoover Hall, Ames, IA, 50011, USA
- Department of Chemical & Biological Engineering, Iowa State University of Science and Technology, Ames, IA, 50011, USA
- Ames Laboratory, US Department of Energy, Ames, IA, 50011, USA
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72
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Wang Z, Ye W, Luo X, Wang Z. Fabrication of Superhydrophobic and Luminescent Rare Earth/Polymer complex Films. Sci Rep 2016; 6:24682. [PMID: 27086735 PMCID: PMC5263856 DOI: 10.1038/srep24682] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2016] [Accepted: 04/04/2016] [Indexed: 01/19/2023] Open
Abstract
The motivation of this work is to create luminescent rare earth/polymer films with outstanding water-resistance and superhydrophobicity. Specifically, the emulsion polymerization of styrene leads to core particles. Then core-shell-structured polymer nanoparticles are synthesized by copolymerization of styrene and acrylic acid on the core surface. The coordination reaction between carboxylic groups and rare earth ions (Eu3+ and Tb3+) generates uniform spherical rare earth/polymer nanoparticles, which are subsequently complexed with PTFE microparticles to obtain micro-/nano-scaled PTFE/rare earth films with hierarchical rough morphology. The films exhibit large water contact angle up to 161° and sliding angle of about 6°, and can emit strong red and green fluorescence under UV excitation. More surprisingly, it is found that the films maintain high fluorescence intensity after submersed in water and even in aqueous salt solution for two days because of the excellent water repellent ability of surfaces.
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Affiliation(s)
- Zefeng Wang
- Department of Polymer Science and Materials, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China
| | - Weiwei Ye
- Department of Polymer Science and Materials, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China
| | - Xinran Luo
- Department of Polymer Science and Materials, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China
| | - Zhonggang Wang
- Department of Polymer Science and Materials, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China
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73
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Sato H, Yajima T, Yamagishi A. Helical Inversion of Gel Fibrils by Elongation of Perfluoroalkyl Chains as Studied by Vibrational Circular Dichroism. Chirality 2016; 28:361-4. [DOI: 10.1002/chir.22592] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2015] [Revised: 01/29/2016] [Accepted: 01/29/2016] [Indexed: 11/08/2022]
Affiliation(s)
- Hisako Sato
- Graduated of Science and Engineering; Ehime University; Matsuyama Japan
| | - Tomoko Yajima
- Department of Chemistry; Ochanomizu University; Tokyo Japan
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74
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Wang J, Kato K, Blois AP, Wong TS. Bioinspired Omniphobic Coatings with a Thermal Self-Repair Function on Industrial Materials. ACS APPLIED MATERIALS & INTERFACES 2016; 8:8265-8271. [PMID: 26938018 DOI: 10.1021/acsami.6b00194] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Inspired by the wax regeneration ability of plant leaves and the slippery surfaces of the Nepenthes pitcher plants, we have developed a new form of cross-species bioinspired slippery liquid-infused porous surfaces (X-SLIPS) that can self-repair under thermal stimulation even under large-area physical and chemical damage. The performance and underlying mechanism of the thermal-healing property has been studied and characterized in detail. These thermally self-healing omniphobic coatings can be applied to a broad range of metals, plastics, glass, and ceramics of various shapes and show excellent repellency toward aqueous and organic liquids.
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Affiliation(s)
- Jing Wang
- Department of Mechanical and Nuclear Engineering, and Materials Research Institute, The Pennsylvania State University , University Park, Pennsylvania 16802, United States
| | - Keiko Kato
- Department of Materials Science, University of Illinois at Urbana-Champaign , Urbana, Illinois 61820, United States
| | - Alexandre P Blois
- Department of Mechanical and Nuclear Engineering, and Materials Research Institute, The Pennsylvania State University , University Park, Pennsylvania 16802, United States
| | - Tak-Sing Wong
- Department of Mechanical and Nuclear Engineering, and Materials Research Institute, The Pennsylvania State University , University Park, Pennsylvania 16802, United States
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75
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Cao M, Guo D, Yu C, Li K, Liu M, Jiang L. Water-Repellent Properties of Superhydrophobic and Lubricant-Infused "Slippery" Surfaces: A Brief Study on the Functions and Applications. ACS APPLIED MATERIALS & INTERFACES 2016; 8:3615-23. [PMID: 26447551 DOI: 10.1021/acsami.5b07881] [Citation(s) in RCA: 90] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Bioinspired water-repellent materials offer a wealth of opportunities to solve scientific and technological issues. Lotus-leaf and pitcher plants represent two types of antiwetting surfaces, i.e., superhydrophobic and lubricant-infused "slippery" surfaces. Here we investigate the functions and applications of those two types of interfacial materials. The superhydrophobic surface was fabricated on the basis of a hydrophobic fumed silica nanoparticle/poly(dimethylsiloxane) composite layer, and the lubricant-infused "slippery" surface was prepared on the basis of silicone oil infusion. The fabrication, characteristics, and functions of both substrates were studied, including the wettability, transparency, adhesive force, dynamic droplet impact, antifogging, self-cleaning ability, etc. The advantages and disadvantages of the surfaces were briefly discussed, indicating the most suitable applications of the antiwetting materials. This contribution is aimed at providing meaningful information on how to select water-repellent substrates to solve the scientific and practical issues, which can also stimulate new thinking for the development of antiwetting interfacial materials.
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Affiliation(s)
- Moyuan Cao
- Key Laboratory of Bio-inspired Smart Interfacial Science and Technology of Ministry of Education, School of Chemistry and Environment, Beihang University , Beijing, P. R. China
| | - Dawei Guo
- Key Laboratory of Bio-inspired Smart Interfacial Science and Technology of Ministry of Education, School of Chemistry and Environment, Beihang University , Beijing, P. R. China
| | | | | | - Mingjie Liu
- Key Laboratory of Bio-inspired Smart Interfacial Science and Technology of Ministry of Education, School of Chemistry and Environment, Beihang University , Beijing, P. R. China
| | - Lei Jiang
- Key Laboratory of Bio-inspired Smart Interfacial Science and Technology of Ministry of Education, School of Chemistry and Environment, Beihang University , Beijing, P. R. China
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76
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Pant R, Roy PK, Nagarajan AK, Khare K. Slipperiness and stability of hydrophilic surfaces coated with a lubricating fluid. RSC Adv 2016. [DOI: 10.1039/c5ra23140j] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Stable slippery lubricating-fluid-coated surfaces on smooth hydrophilic silicon surfaces.
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Affiliation(s)
- Reeta Pant
- Department of Physics
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
| | - Pritam Kumar Roy
- Department of Physics
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
| | | | - Krishnacharya Khare
- Department of Physics
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
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77
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Schlaich C, Yu L, Cuellar Camacho L, Wei Q, Haag R. Fluorine-free superwetting systems: construction of environmentally friendly superhydrophilic, superhydrophobic, and slippery surfaces on various substrates. Polym Chem 2016. [DOI: 10.1039/c6py01596d] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Herein we present a simple, substrate-independent, completely fluorine free and environmental-friendly concept for construction of various super-wetting systems.
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Affiliation(s)
| | - Leixiao Yu
- Institut für Chemie und Biochemie
- Freie Universität Berlin
- Berlin
- Germany
| | | | - Qiang Wei
- Institut für Chemie und Biochemie
- Freie Universität Berlin
- Berlin
- Germany
- Department of Cellular Biophysics
| | - Rainer Haag
- Institut für Chemie und Biochemie
- Freie Universität Berlin
- Berlin
- Germany
- Helmholtz Virtual Institute
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78
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Yari H, Mohseni M, Messori M. A scratch resistant yet healable automotive clearcoat containing hyperbranched polymer and POSS nanostructures. RSC Adv 2016. [DOI: 10.1039/c6ra07824a] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
In this paper a typical acrylic melamine clearcoat has been modified with hyperbranched polymer and polyhedral oligomeric silsesquioxane nanostructures to simultaneously enhance its scratch resistance and healing ability.
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Affiliation(s)
- H. Yari
- Department of Surface Coating and Corrosion
- Institute for Color Science and Technology
- Tehran
- Iran
| | - M. Mohseni
- Department of Polymer Engineering and Color Technology
- Amirkabir University of Technology
- Tehran
- Iran
| | - M. Messori
- Dipartimento di Ingegneria ‘Enzo Ferrari’
- Università di Modena e Reggio Emilia
- Modena
- Italy
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79
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Fang W, Liu L, Li T, Dang Z, Qiao C, Xu J, Wang Y. Electrospun N-Substituted Polyurethane Membranes with Self-Healing Ability for Self-Cleaning and Oil/Water Separation. Chemistry 2015; 22:878-83. [DOI: 10.1002/chem.201504340] [Citation(s) in RCA: 69] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2015] [Indexed: 12/17/2022]
Affiliation(s)
- Wenyuan Fang
- Shandong Provincial Key Laboratory of Fine Chemicals; Key Laboratory of Fine Chemicals in Universities of Shandong; Qilu University of Technology; Jinan 250353 P.R. China
| | - Libin Liu
- Shandong Provincial Key Laboratory of Fine Chemicals; Key Laboratory of Fine Chemicals in Universities of Shandong; Qilu University of Technology; Jinan 250353 P.R. China
| | - Ting Li
- Shandong Provincial Key Laboratory of Fine Chemicals; Key Laboratory of Fine Chemicals in Universities of Shandong; Qilu University of Technology; Jinan 250353 P.R. China
| | - Zhao Dang
- Shandong Provincial Key Laboratory of Fine Chemicals; Key Laboratory of Fine Chemicals in Universities of Shandong; Qilu University of Technology; Jinan 250353 P.R. China
| | - Congde Qiao
- Shandong Provincial Key Laboratory of Fine Chemicals; Key Laboratory of Fine Chemicals in Universities of Shandong; Qilu University of Technology; Jinan 250353 P.R. China
| | - Jinku Xu
- Shandong Provincial Key Laboratory of Fine Chemicals; Key Laboratory of Fine Chemicals in Universities of Shandong; Qilu University of Technology; Jinan 250353 P.R. China
| | - Yanyan Wang
- Shandong Provincial Key Laboratory of Fine Chemicals; Key Laboratory of Fine Chemicals in Universities of Shandong; Qilu University of Technology; Jinan 250353 P.R. China
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80
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Valipour Motlagh N, Khani R, Rahnama S. Super dewetting surfaces: Focusing on their design and fabrication methods. Colloids Surf A Physicochem Eng Asp 2015. [DOI: 10.1016/j.colsurfa.2015.08.037] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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81
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82
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Yuan S, Luan S, Yan S, Shi H, Yin J. Facile Fabrication of Lubricant-Infused Wrinkling Surface for Preventing Thrombus Formation and Infection. ACS APPLIED MATERIALS & INTERFACES 2015; 7:19466-73. [PMID: 26268298 DOI: 10.1021/acsami.5b05865] [Citation(s) in RCA: 64] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
Abstract
Despite the advanced modern biotechniques, thrombosis and bacterial infection of biomedical devices remain common complications that are associated with morbidity and mortality. Most antifouling surfaces are in solid form and cannot simultaneously fulfill the requirements for antithrombosis and antibacterial efficacy. In this work, we present a facile strategy to fabricate a slippery surface. This surface is created by combining photografting polymerization with osmotically driven wrinkling that can generate a coarse morphology, and followed by infusing with fluorocarbon liquid. The lubricant-infused wrinkling slippery surface can greatly prevent protein attachment, reduce platelet adhesion, and suppress thrombus formation in vitro. Furthermore, E. coli and S. aureus attachment on the slippery surfaces is reduced by ∼98.8% and ∼96.9% after 24 h incubation, relative to poly(styrene-b-isobutylene-b-styrene) (SIBS) references. This slippery surface is biocompatible and has no toxicity to L929 cells. This surface-coating strategy that effectively reduces thrombosis and the incidence of infection will greatly decrease healthcare costs.
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Affiliation(s)
- Shuaishuai Yuan
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , Changchun 130022, People's Republic of China
- University of Chinese Academy of Sciences , Beijing 100049, People's Republic of China
| | - Shifang Luan
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , Changchun 130022, People's Republic of China
| | - Shunjie Yan
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , Changchun 130022, People's Republic of China
- University of Chinese Academy of Sciences , Beijing 100049, People's Republic of China
| | - Hengchong Shi
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , Changchun 130022, People's Republic of China
| | - Jinghua Yin
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , Changchun 130022, People's Republic of China
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Manna U, Lynn DM. Fabrication of liquid-infused surfaces using reactive polymer multilayers: principles for manipulating the behaviors and mobilities of aqueous fluids on slippery liquid interfaces. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2015; 27:3007-3012. [PMID: 25854608 DOI: 10.1002/adma.201500893] [Citation(s) in RCA: 56] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/20/2015] [Revised: 03/16/2015] [Indexed: 06/04/2023]
Abstract
The design of slippery liquid-infused porous surfaces (SLIPS) using nanoporous and chemically reactive polymer multilayers is reported. This approach permits fabrication of slippery anti-fouling coatings on complex surfaces and provides new means to manipulate the mobilities of contacting aqueous fluids. The results expand the range of tools that can be used to manipulate the behaviors of SLIPS and open the door to new applications of this emerging class of soft materials.
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Affiliation(s)
- Uttam Manna
- Department of Chemical and Biological Engineering, University of Wisconsin - Madison, 1415 Engineering Drive, Madison, WI, 53706, USA
| | - David M Lynn
- Department of Chemical and Biological Engineering, University of Wisconsin - Madison, 1415 Engineering Drive, Madison, WI, 53706, USA
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Yajima T, Tabuchi E, Nogami E, Yamagishi A, Sato H. Perfluorinated gelators for solidifying fluorous solvents: effects of chain length and molecular chirality. RSC Adv 2015. [DOI: 10.1039/c5ra12656h] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
With a purpose of solidifying fluorous solvents, a novel series of perfluorinated gelators based on 1,2-diaminocyclohexane (denoted as CFn: n = the number of carbon chain in perfluoroalkanoyl moiety) were developed.
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Affiliation(s)
- Tomoko Yajima
- Department of Chemistry
- Ochanomizu University
- Tokyo
- Japan
| | - Erika Tabuchi
- Department of Chemistry
- Ochanomizu University
- Tokyo
- Japan
| | - Emiko Nogami
- Department of Chemistry
- Ochanomizu University
- Tokyo
- Japan
| | | | - Hisako Sato
- Graduated School of Science and Engineering
- Ehime University
- Matsuyama
- Japan
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86
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Roy N, Bruchmann B, Lehn JM. DYNAMERS: dynamic polymers as self-healing materials. Chem Soc Rev 2015; 44:3786-807. [PMID: 25940832 DOI: 10.1039/c5cs00194c] [Citation(s) in RCA: 388] [Impact Index Per Article: 43.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
An overview of recent advances made in the field of constitutional dynamic materials, in particular dynamic polymers, dynamers, displaying self-healing features.
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Affiliation(s)
- Nabarun Roy
- Laboratoire de Chimie Supramoléculaire
- ISIS
- Université de Strasbourg
- Strasbourg
- France
| | - Bernd Bruchmann
- BASF SE
- Joint Research Network on Advanced Materials and Systems (JONAS)
- Ludwigshafen
- Germany
| | - Jean-Marie Lehn
- Laboratoire de Chimie Supramoléculaire
- ISIS
- Université de Strasbourg
- Strasbourg
- France
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