polymer brushes
Bottom-up fabrication of zwitterionic polymer brushes on intraocular lens for improved biocompatibility
... zwitterionic polymer brushes were fabricated on the IOL surface via bottom-up grafting ...onic polymer effectively decreased the bioadhesion of lens epithelial cells or ...
9
Poly(lactic acid) Polymer Brushes as Dynamic Surfaces.
... Polymer brushes are also widely used to prepare smart ...of polymer brushes is that they can carry a large number of functional ...grafted polymer can respond to a ...a polymer ...
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Upper critical solution temperature thermo responsive polymer brushes and a mechanism for controlled cell attachment
... on polymer brushes glass coverslips at 25, 37 and 50 ⁰C using a CAM 200 Optical Contact Angle Meter (KSV Instruments Ltd, UK) fitted with a thermostated mental cell, connected to a refrigerated/heated bath ...
8
Micrometre and nanometre scale patterning of binary polymer brushes, supported lipid bilayers and proteins
... Nanostructured brushes were fabricated using interferometric lithography ...of polymer brushes by surface ...nanopatterned brushes formed using an exposure of ...
10
Oligo(ethylene glycol) Grafted Polyester Polymer Brushes as Dynamic Surfaces.
... the polymer brushes the degradation profile of PPGL and PPGL-OEG in ...the polymer brushes in contact with BSA solution (red lines in Figure 19 and Figure ...the polymer brushes ...
105
Micrometre and nanometre scale patterning of binary polymer brushes, supported lipid bilayers and proteins
... Nanostructured brushes were fabricated using interferometric lithography ...of polymer brushes by surface ...nanopatterned brushes formed using an exposure of ...
10
Synthesis of Poly(maleic anhydride-co-ETEG) Polymer Brushes and Thin Films.
... individual polymer chains are not able to pack very efficiently resulting in a low density of ...the polymer can grow up from the surface by adding monomer that is in ...create polymer brushes ...
78
Synthesis of pH-responsive tertiary amine methacrylate polymer brushes and their response to acidic vapour
... Although polymer brushes have been shown to respond to water vapour 28 or the presence of organic solvent vapours, 29,30 to our knowledge this work represents the first study of the selective ...
10
Molecular design of antifouling polymer brushes using sequence-specific peptoids
... surface-grafted polymer brushes, especially in relation to zwitterionic ...surface brushes with different spatial separations between charged groups, charge sequence orders, and overall charge ...the ...
28
Facile formation of highly mobile supported lipid bilayers on surface-quaternized pH-responsive polymer brushes
... methacrylate) brushes grown from planar substrates is readily achieved using 1-iodooctadecane by conducting this derivatiza- tion in n-hexane, which is a bad solvent for the brush ...cationic brushes, which ...
9
An experimental-theoretical analysis of protein adsorption on peptidomimetic polymer brushes
... soluble polymer brushes are being intensely investigated for preventing protein adsorption to improve biomedical device function, prevent marine fouling, and enable applications in biosensing and tissue ...
34
Local chemical composition of nanophase separated polymer brushes
... mixed brushes after exposure to different solvents are shown in ...of brushes can adopt different morphologies depending on the solvent ...mixed brushes, the characteristic size of segregated patterns ...
7
An Investigation into the Structure of Polymer Brushes using Degrafting as a Strategy.
... grafted polymer chains form an important class of materials owing to their versatility in controlling inter-particle interactions in colloidal suspensions, and potential applications that make use of the optical ...
194
Complex microstructures of ABC triblock copolymer thin films directed by polymer brushes based on self consistent field theory
... Figure 1 presents the morphologies of the ABC triblock copolymer thin film by varying the compositions of the block copolymer. The microphase patterns, displayed in the form of density, are the red, green, and blue, ...
11
Synthesis of Protein-Resistant, Biodegradable Polymer Brushes.
... thinnest brushes had the shortest BBSA incubation time. Wafers were cleaned by sonication, rinsing, and drying as more fully described in the experimental section. The thicknesses measured via ellipsometer are ...
75
pH responsive, amphiphilic core–shell supramolecular polymer brushes from cyclic peptide–polymer conjugates
... (see Supporting Information for details). These values confirm the fact that the electrostatic interactions are strongly hindering the self-assembly. At pH 7.4, the data sets also form an overlapping plateau for the ...
8
Applications of functional polymer brushes for nanoparticle uptake and prevention of protein adsorption
... 39 on top of PHEMA brushes. While some tF8H2 may still penetrate into the PHEMA brush, it is hard to resolve. This result confirms our earlier observation with IR, ellipsometry, and contact angle measurement. In ...
272
Detection of Polymer Brushes developed via Single Crystal Growth
... of brushes, the respective characteristics were ...of brushes with respective substrate, stiffness, and crystallinity of PEG-formed areas; hence, fabricated surfaces were not in need of any selective ...
12
pH-Responsive Vesicles with Tunable Membrane Permeabilityand Hydrodynamic Diameters from Self-Catalyzed Cross-Linkable Amphiphilic Block Copolymer
... incorporating pH sensitive PDEA to the PTMPM[26]. Peng et al. prepared thermo-responsive organic- inorganic hybrid vesicles from PEO-b-poly(N-Isopropyl acrylamide-r-TMPM) (NIPAM-r-TMPM)PEO-b-P (NIPAM-r-TMPM)11. Du et al. ...
8
Efficient Generation of Power In Medium Voltage Direct Current Systems: Variable Speed Operation and Rectifier Considerations
... that polymer brushes grew on the NP’s through surface-initiated RAFT polymerization with all the monomers, and most of their polymerizations were performed under good ...
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