Polyelectrolyte Multilayers: A Versatile Tool for Preparing Antimicrobial Coatings
نویسندگان
چکیده
منابع مشابه
Responsive polyelectrolyte multilayers
Responsive polyelectrolyte multilayers Karine Glinel a,∗, Christophe Déjugnat b,1, Michelle Prevot b, Björn Schöler a, Monika Schönhoff c, Regine v. Klitzing d a Laboratoire Polymères, Biopolymères, Membranes, UMR 6522 CNRS, Université de Rouen, F-76821 Mont-Saint-Aignan, France b Max Planck Institute of Colloids and Interfaces, Am Mühlenberg, D-14424 Potsdam, Germany c Institute of Physical Ch...
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Versatile, highly selective, and inexpensive metal patterning techniques on various substrates are demanded for current research in microelectronic device fabrications. We present a new process for creating highly selective and cost-effective copper patterns that can be plated on virtually any substrate including plastics by combining polyelectrolyte multilayer (PEM) coatings, microcontact prin...
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Polyelectrolyte complexes (PEC) are formed by mixing the solutions of oppositely charged polyelectrolytes, which were hitherto deemed "impossible" to process, since they are infusible and brittle when dry. Here, we describe the process of fabricating free-standing micro-patterned PEC films containing array of hollow or filled microchambers by one-step casting with small applied pressure and a P...
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The elastic properties of nanotubes fabricated by layer-by-layer (LbL) assembly of polyelectrolytes in the nanopores of polycarbonate track-etched membranes have been investigated by resonant contact Atomic Force Microscopy (AFM), for nanotube diameters in the range of 100 to 200 nm. The elastic modulus of the nanotubes was computed from the resonance frequencies of a cantilever resting on free...
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In polyelectrolyte multilayer (PEM) films assembled from poly(diallyldimethylammonium chloride) and poly(styrene sulfonate) via the layer-by-layer deposition technique, the counterions were exchanged with silver ions, which were subsequently reduced in situ to produce silver (Ag) nanoparticles. The Ag nanoparticles embedded in the PEMs were found to undergo an interesting coarsening process ove...
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ژورنال
عنوان ژورنال: Langmuir
سال: 2015
ISSN: 0743-7463,1520-5827
DOI: 10.1021/acs.langmuir.5b02768