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Yuan H, Li G, Dai E, Lu G, Huang X, Hao L, Tan Y. Ordered
Honeycomb‐Pattern
Membrane
†. CHINESE J CHEM 2020. [DOI: 10.1002/cjoc.202000340] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Hua Yuan
- Key Laboratory of Bio‐Fibers and Eco‐Textiles, Collaborative Innovation Center of Marine Biobased Fiber and Ecological Textile Technology, Institute of Marine Biobased Materials, College of Materials Science and Engineering, Qingdao University Qingdao, Shandong 266071, China Key Laboratory of Synthetic and Self‐Assembly Chemistry for Organic Functional Molecules, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese
| | - Guangzhen Li
- Key Laboratory of Bio‐Fibers and Eco‐Textiles, Collaborative Innovation Center of Marine Biobased Fiber and Ecological Textile Technology, Institute of Marine Biobased Materials, College of Materials Science and Engineering, Qingdao University Qingdao, Shandong 266071, China Key Laboratory of Synthetic and Self‐Assembly Chemistry for Organic Functional Molecules, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese
| | - Enhao Dai
- Key Laboratory of Bio‐Fibers and Eco‐Textiles, Collaborative Innovation Center of Marine Biobased Fiber and Ecological Textile Technology, Institute of Marine Biobased Materials, College of Materials Science and Engineering, Qingdao University Qingdao, Shandong 266071, China Key Laboratory of Synthetic and Self‐Assembly Chemistry for Organic Functional Molecules, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese
| | - Guolin Lu
- Key Laboratory of Bio‐Fibers and Eco‐Textiles, Collaborative Innovation Center of Marine Biobased Fiber and Ecological Textile Technology, Institute of Marine Biobased Materials, College of Materials Science and Engineering, Qingdao University Qingdao, Shandong 266071, China Key Laboratory of Synthetic and Self‐Assembly Chemistry for Organic Functional Molecules, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese
| | - Xiaoyu Huang
- Key Laboratory of Bio‐Fibers and Eco‐Textiles, Collaborative Innovation Center of Marine Biobased Fiber and Ecological Textile Technology, Institute of Marine Biobased Materials, College of Materials Science and Engineering, Qingdao University Qingdao, Shandong 266071, China Key Laboratory of Synthetic and Self‐Assembly Chemistry for Organic Functional Molecules, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese
| | - Longyun Hao
- Key Laboratory of Bio‐Fibers and Eco‐Textiles, Collaborative Innovation Center of Marine Biobased Fiber and Ecological Textile Technology, Institute of Marine Biobased Materials, College of Materials Science and Engineering, Qingdao University Qingdao, Shandong 266071, China Key Laboratory of Synthetic and Self‐Assembly Chemistry for Organic Functional Molecules, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese
| | - Yeqiang Tan
- Key Laboratory of Bio‐Fibers and Eco‐Textiles, Collaborative Innovation Center of Marine Biobased Fiber and Ecological Textile Technology, Institute of Marine Biobased Materials, College of Materials Science and Engineering, Qingdao University Qingdao, Shandong 266071, China Key Laboratory of Synthetic and Self‐Assembly Chemistry for Organic Functional Molecules, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese
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Martínez-Campos E, Elzein T, Bejjani A, García-Granda MJ, Santos-Coquillat A, Ramos V, Muñoz-Bonilla A, Rodríguez-Hernández J. Toward Cell Selective Surfaces: Cell Adhesion and Proliferation on Breath Figures with Antifouling Surface Chemistry. ACS APPLIED MATERIALS & INTERFACES 2016; 8:6344-6353. [PMID: 26909529 DOI: 10.1021/acsami.5b12832] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
We report the preparation of microporous functional polymer surfaces that have been proven to be selective surfaces toward eukaryotic cells while maintaining antifouling properties against bacteria. The fabrication of functional porous films has been carried out by the breath figures approach that allowed us to create porous interfaces with either poly(ethylene glycol) methyl ether methacrylate (PEGMA) or 2,3,4,5,6-pentafluorostyrene (5FS). For this purpose, blends of block copolymers in a polystyrene homopolymer matrix have been employed. In contrast to the case of single functional polymer, using blends enables us to vary the chemical distribution of the functional groups inside and outside the formed pores. In particular, fluorinated groups were positioned at the edges while the hydrophilic PEGMA groups were selectively located inside the pores, as demonstrated by TOF-SIMS. More interestingly, studies of cell adhesion, growth, and proliferation on these surfaces confirmed that PEGMA functionalized interfaces are excellent candidates to selectively allow cell growth and proliferation while maintaining antifouling properties.
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Affiliation(s)
- Enrique Martínez-Campos
- Tissue Engineering Group, Instituto de Estudios Biofuncionales, Universidad Complutense de Madrid , Paseo Juan XXIII, no. 1 28040 Madrid, Spain
| | - Tamara Elzein
- Lebanese Atomic Energy Commission, National Council for Scientific Research CNRS-L , P.O. Box 11-8281, Riad El Solh, 1107 2260, Beirut, Lebanon
| | - Alice Bejjani
- Lebanese Atomic Energy Commission, National Council for Scientific Research CNRS-L , P.O. Box 11-8281, Riad El Solh, 1107 2260, Beirut, Lebanon
| | - Maria Jesús García-Granda
- Tissue Engineering Group, Instituto de Estudios Biofuncionales, Universidad Complutense de Madrid , Paseo Juan XXIII, no. 1 28040 Madrid, Spain
| | - Ana Santos-Coquillat
- Tissue Engineering Group, Instituto de Estudios Biofuncionales, Universidad Complutense de Madrid , Paseo Juan XXIII, no. 1 28040 Madrid, Spain
| | - Viviana Ramos
- Tissue Engineering Group, Instituto de Estudios Biofuncionales, Universidad Complutense de Madrid , Paseo Juan XXIII, no. 1 28040 Madrid, Spain
| | - Alexandra Muñoz-Bonilla
- Departamento de Química Física Aplicada, Facultad de Ciencias, Universidad Autónoma de Madrid , C/Francisco Tomás y Valiente 7, Cantoblanco, 28049 Madrid, Spain
| | - Juan Rodríguez-Hernández
- Instituto de Ciencia y Tecnología de Polímeros (ICTP), Consejo Superior de Investigaciones Científicas (CSIC) , C/Juan de la Cierva 3, 28006 Madrid, Spain
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Zhang A, Bai H, Li L. Breath Figure: A Nature-Inspired Preparation Method for Ordered Porous Films. Chem Rev 2015; 115:9801-68. [PMID: 26284609 DOI: 10.1021/acs.chemrev.5b00069] [Citation(s) in RCA: 230] [Impact Index Per Article: 25.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Aijuan Zhang
- College of Materials, Xiamen University , Xiamen, 361005, People's Republic of China
| | - Hua Bai
- College of Materials, Xiamen University , Xiamen, 361005, People's Republic of China
| | - Lei Li
- College of Materials, Xiamen University , Xiamen, 361005, People's Republic of China
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de León AS, del Campo A, Cortajarena AL, Fernández-García M, Muñoz-Bonilla A, Rodríguez-Hernández J. Formation of Multigradient Porous Surfaces for Selective Bacterial Entrapment. Biomacromolecules 2014; 15:3338-48. [DOI: 10.1021/bm500824d] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Alberto S. de León
- Instituto de Ciencia y Tecnología de Polímeros (ICTP-CSIC), C/Juan de la Cierva 3, 28006-Madrid, Spain
| | - Adolfo del Campo
- Instituto de Cerámica y Vidrio (ICV-CSIC), C/Kelsen 5, 28049-Madrid, Spain
| | - Aitziber L. Cortajarena
- Instituto Madrileño de Estudios Avanzados en Nanociencia (IMDEA-Nanociencia), Cantoblanco, and CNB-CSIC-IMDEA Nanociencia Associated Unit “Unidad de Nanobiotecnología”, 28049-Madrid, Spain
| | - Marta Fernández-García
- Instituto de Ciencia y Tecnología de Polímeros (ICTP-CSIC), C/Juan de la Cierva 3, 28006-Madrid, Spain
| | - Alexandra Muñoz-Bonilla
- Instituto de Ciencia y Tecnología de Polímeros (ICTP-CSIC), C/Juan de la Cierva 3, 28006-Madrid, Spain
| | - Juan Rodríguez-Hernández
- Instituto de Ciencia y Tecnología de Polímeros (ICTP-CSIC), C/Juan de la Cierva 3, 28006-Madrid, Spain
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Valtola L, Karesoja M, Tenhu H, Ihalainen P, Sarfraz J, Peltonen J, Malinen M, Urtti A, Hietala S. Breath figure templated semifluorinated block copolymers with tunable surface properties and binding capabilities. J Appl Polym Sci 2014. [DOI: 10.1002/app.41225] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Lauri Valtola
- Laboratory of Polymer Chemistry; Department of Chemistry; University of Helsinki; Helsinki Finland
| | - Mikko Karesoja
- Laboratory of Polymer Chemistry; Department of Chemistry; University of Helsinki; Helsinki Finland
| | - Heikki Tenhu
- Laboratory of Polymer Chemistry; Department of Chemistry; University of Helsinki; Helsinki Finland
| | - Petri Ihalainen
- Department of Physical Chemistry; Åbo Akademi University; Porthansgatan 3-5 FIN-20500 Åbo Finland
| | - Jawad Sarfraz
- Department of Physical Chemistry; Åbo Akademi University; Porthansgatan 3-5 FIN-20500 Åbo Finland
| | - Jouko Peltonen
- Department of Physical Chemistry; Åbo Akademi University; Porthansgatan 3-5 FIN-20500 Åbo Finland
| | - Melina Malinen
- Division of Biopharmaceutics and Pharmacokinetics; Faculty of Pharmacy; Centre for Drug Research, University of Helsinki; Helsinki Finland
| | - Arto Urtti
- Division of Biopharmaceutics and Pharmacokinetics; Faculty of Pharmacy; Centre for Drug Research, University of Helsinki; Helsinki Finland
| | - Sami Hietala
- Laboratory of Polymer Chemistry; Department of Chemistry; University of Helsinki; Helsinki Finland
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Muñoz-Bonilla A, Fernández-García M, Rodríguez-Hernández J. Towards hierarchically ordered functional porous polymeric surfaces prepared by the breath figures approach. Prog Polym Sci 2014. [DOI: 10.1016/j.progpolymsci.2013.08.006] [Citation(s) in RCA: 192] [Impact Index Per Article: 19.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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S de León A, Del Campo A, Fernández-García M, Rodríguez-Hernández J, Muñoz-Bonilla A. Fabrication of structured porous films by breath figures and phase separation processes: tuning the chemistry and morphology inside the pores using click chemistry. ACS APPLIED MATERIALS & INTERFACES 2013; 5:3943-3951. [PMID: 23544906 DOI: 10.1021/am400679r] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Herein, a facile water-assisted templating technique, the so-called breath figures method, in combination with phase separation process, was employed to prepare multifunctional micropatterned films. Tetrahydrofuran solutions of incompatible ternary blends consisting of high-molecular-weight polystyrene, an amphiphilic block copolymer, polystyrene-b-poly[poly(ethylene glycol) methyl ether methacrylate] (PS40-b-P(PEGMA300)48), and a fluorinated homopolymer, poly(2,3,4,5,6-pentafluorostyrene) (P5FS21) were casted under humid atmosphere varying the proportion of the components. Two simultaneously occurring processes, i.e., the breath figures mechanism and the phase separation process, lead to unprecedented morphologies that could be tuned by simply varying the relative humidity or the composition of the blend. Confocal micro-Raman spectroscopy served to provide information about the location and distribution of the different functionalities in the films. As a result, both the amphiphilic block copolymer and the fluorinated polymer were mainly located in the cavities. Above a certain percentage of relative humidity, honeycomb structured films were obtained in which the block copolymer is distributed on the edge of the pore as a result of the affinity by the condensing water droplet and the coffee stain effect. The homopolymer is also preferentially situated at the pore edge, but forming spherical domains with narrow polydisperse sizes. Moreover, thiolated glucose molecules were specifically attached to the P5FS21 domains via thiol-para fluorine "click" reaction. Subsequently, the specific lectin (Concanavalin A, Canavalia ensiformis) was attached to the surface by conjugation with the glucose moieties. The successful binding of the Con A was demonstrated by the fluorescence, observed exclusively at the areas where P5FS21 domains are located. This nonlithographic method opens a new route to fabricate a huge variety of microstructured polymer films in terms of morphology not only for protein patterning, as illustrated in this manuscript, but also to produce a diversity of functional group arrangements.
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Affiliation(s)
- Alberto S de León
- Instituto de Ciencia y Tecnología de Polímeros (ICTP-CSIC), C/Juan de la Cierva 3, 28006-Madrid, Spain
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Vitale A, Priola A, Tonelli C, Bongiovanni R. Nanoheterogeneous networks by photopolymerization of perfluoropolyethers and acrylic co-monomers. POLYM INT 2013. [DOI: 10.1002/pi.4436] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Alessandra Vitale
- Department of Applied Science and Technology, Politecnico di Torino; corso Duca degli Abruzzi 24 Torino Italy
| | - Aldo Priola
- Department of Applied Science and Technology, Politecnico di Torino; corso Duca degli Abruzzi 24 Torino Italy
| | - Claudio Tonelli
- Solvay Specialty Polymers, R&D Center; viale Lombardia 20 Bollate Milano Italy
| | - Roberta Bongiovanni
- Department of Applied Science and Technology, Politecnico di Torino; corso Duca degli Abruzzi 24 Torino Italy
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Xue Y, Lu HC, Zhao QL, Huang J, Xu SG, Cao SK, Ma Z. Polymethylene-b-poly(styrene-co-2,3,4,5,6-pentafluoro styrene) copolymers: synthesis and fabrication of their porous films. Polym Chem 2013. [DOI: 10.1039/c2py20478a] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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de León AS, Campo AD, Labrugère C, Fernández-García M, Muñoz-Bonilla A, Rodríguez-Hernández J. Control of the chemistry outside the pores in honeycomb patterned films. Polym Chem 2013. [DOI: 10.1039/c3py00394a] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Palacios-Cuesta M, Liras M, Labrugère C, Rodríguez-Hernández J, García O. Functional micropatterned surfaces prepared by simultaneous UV-lithography and surface segregation of fluorinated copolymers. ACTA ACUST UNITED AC 2012. [DOI: 10.1002/pola.26318] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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de León AS, del Campo A, Fernández-García M, Rodríguez-Hernández J, Muñoz-Bonilla A. Hierarchically structured multifunctional porous interfaces through water templated self-assembly of ternary systems. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2012; 28:9778-9787. [PMID: 22616876 DOI: 10.1021/la3013188] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Herein, a facile water-assisted templating approach, the so-called breath figures method, has been employed to prepare multifunctional and hierarchically structured porous patterned films with order at different length scales (nano- and micrometer). Tetrahydrofuran solutions of ternary blends consisting on high molecular weight polystyrene, an amphiphilic block copolymer, polystyrene-b-poly[poly(ethylene glycol) methyl ether methacrylate] (PS(40)-b-P(PEGMA300)(48)), and a fluorinated copolymer, polystyrene-b-poly(2,3,4,5,6-pentafluorostyrene) (P5FS(21)-b-PS(31)), have been used to obtain films varying the proportion of the three components. Confocal micro-Raman spectroscopy and atomic force microscopy demonstrated the preferential location of the different functionalities in the films. Because of the breath figures mechanism, the amphiphilic copolymer yield pores enriched in hydrophilic functionality while the fluorinated copolymer remained mixed with the PS matrix and eventually also forming self-assembled nanostructures at the surface. As a consequence, two levels of order can be observed, i.e., micrometer size pores with nanostructured domains due to the block copolymer self-assembly. In addition, the distribution of the amphiphilic copolymer within the holes is not regular being located principally on the edges of the cavities. This can be attributed to the coffee stain phenomenon occurring in the water droplets as a consequence of the segregation of the block copolymers to the droplets and their self-assembly.
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Affiliation(s)
- Alberto S de León
- Instituto de Ciencia y Tecnología de Polímeros (ICTP-CSIC), C/Juan de la Cierva 3, 28006 Madrid, Spain
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Escalé P, Rubatat L, Billon L, Save M. Recent advances in honeycomb-structured porous polymer films prepared via breath figures. Eur Polym J 2012. [DOI: 10.1016/j.eurpolymj.2012.03.001] [Citation(s) in RCA: 159] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Álvarez-Paino M, Muñoz-Bonilla A, Marcelo G, Rodríguez-Hernández J, Fernández-García M. Synthesis and lectin recognition studies of glycosylated polystyrene microspheres functionalized via thiol–para-fluorine “click” reaction. Polym Chem 2012. [DOI: 10.1039/c2py20527k] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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de León AS, Muñoz-Bonilla A, Fernández-García M, Rodríguez-Hernández J. Breath figures method to control the topography and the functionality of polymeric surfaces in porous films and microspheres. ACTA ACUST UNITED AC 2011. [DOI: 10.1002/pola.25826] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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Ke BB, Wan LS, Chen PC, Zhang LY, Xu ZK. Tunable assembly of nanoparticles on patterned porous film. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2010; 26:15982-15988. [PMID: 20849141 DOI: 10.1021/la1030608] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
This paper describes an approach to fully selective assembly of nanoparticles on patterned porous surface. Copolymers of polystyrene-block-poly(N,N-dimethylaminoethyl methacrylate) synthesized by atom transfer radical polymerization were used to prepare honeycomb-patterned porous films by the breath figure method. The regularity and pore size of the films can be modulated by changing the polymer composition and casting conditions such as concentration and airflow speed. Positively charged films were fabricated directly from the quaternized copolymers or by surface quaternization. X-ray photoelectron spectroscopy and adsorption of negatively charged fluorescein sodium salt confirmed the quaternization. Then assembly of negatively charged silica nanoparticles from its aqueous dispersion was performed. Results indicate that they assemble on the external surface of patterned porous films that without prewetting. For prewetted films, the nanoparticles assemble both on the external surface and in the pores. Poly(acrylic acid) deposited from its aqueous solution can serve as an effective blocking layer, which directs the selective assembly of nanoparticles into the pores, instead of the external surface of the film. It is concluded that the Cassie-Wenzel transition is the key to the selective assembly on the highly porous films. The well-defined selective assembly forms unique hierarchical structures of nanoparticles and greatly enlarges the diversity of structures of nanoparticle aggregates. This general approach also opens a straightforward route to the selective modification of patterned porous films.
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Affiliation(s)
- Bei-Bei Ke
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
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Muñoz-Bonilla A, van Herk AM, Heuts JPA. Preparation of Hairy Particles and Antifouling Films Using Brush-Type Amphiphilic Block Copolymer Surfactants in Emulsion Polymerization. Macromolecules 2010. [DOI: 10.1021/ma9027257] [Citation(s) in RCA: 83] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Alexandra Muñoz-Bonilla
- Laboratory of Polymer Chemistry, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
- Instituto de Ciencia y Tecnología de Polímeros (CSIC), C/Juan de la Cierva 3, 28006 Madrid, Spain
| | - Alex M. van Herk
- Laboratory of Polymer Chemistry, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Johan P. A. Heuts
- Laboratory of Polymer Chemistry, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
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Bolognesi A, Galeotti F, Moreau J, Giovanella U, Porzio W, Scavia G, Bertini F. Unsoluble ordered polymeric pattern by breath figure approach. ACTA ACUST UNITED AC 2010. [DOI: 10.1039/b917267j] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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