Search Results - "Street, Dayton P."
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Wetting and Chain Packing across Interfacial Zones Affect Distribution of Relaxations in Polymer and Polymer-Grafted Nanocomposites
Published in Macromolecules (14-07-2020)“…Polymers exhibit deviations from their bulk physical properties in the vicinity of solid interfaces due to changes in configurations, entanglements, and…”
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Polycarbosilane-Grafted Nanoparticles: Free-Flowing Hairy Nanoparticle Liquids That Convert to Ceramic
Published in Chemistry of materials (12-05-2020)“…Here, we report a new class of hybrid nanoparticles (NPs) that are self-supporting and display viscous flow behavior in the absence of solvent, yet convert to…”
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Self-Complementary Multiple Hydrogen-Bonding Additives Enhance Thermomechanical Properties of 3D-Printed PMMA Structures
Published in Macromolecules (13-08-2019)“…Nonbonded interactions provide a way to guide the assembly and alter the physical properties of soft polymeric materials. Here, self-complementary…”
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Tailorable Micelle Morphology in Self-Assembling Block Copolymer Gels for Templating Nanoporous Ceramics
Published in Macromolecules (08-09-2020)“…The self-assembly of block copolymers offers opportunities for the facile organization and templating of inorganic nanomaterials. Here, we describe a…”
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Interfacial interactions in PMMA/silica nanocomposites enhance the performance of parts created by Fused Filament Fabrication
Published in Polymer (Guilford) (21-11-2018)“…As an additive manufacturing method, Fused Filament Fabrication (FFF) is conceptually attractive due to its agility and adaptability. However, FFF-printed…”
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Tailoring Surface Properties through in Situ Functionality Gradients in Reactively Modified Poly(2-vinyl-4,4-dimethyl azlactone) Thin Films
Published in Langmuir (08-05-2018)“…Generating physical or chemical gradients in thin-film scaffolds is an efficient approach for screening and optimizing an interfacial structure or chemical…”
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Surface-Induced Ordering Depresses Through-Film Ionic Conductivity in Lamellar Block Copolymer Electrolytes
Published in ACS macro letters (21-04-2020)“…Lamellar block copolymers based on polymeric ionic liquids (PILs) show promise as electrolytes in electrochemical devices. However, these systems often display…”
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Impact of the Backbone Structure on the Rheological and Thermal Properties of Preceramic Polymer-Grafted Nanoparticles and Derived Ceramics
Published in ACS applied nano materials (28-01-2022)“…Here, we demonstrate the synthesis of two novel preceramic grafted nanoparticles (GNPs) and compare their physical properties and derived ceramics to…”
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Biomorphic Ceramics: Synthesis and Characterization of Preceramic Polymer-Modified Melanin
Published in ACS biomaterials science & engineering (12-07-2021)“…Recent efforts have demonstrated that the morphology of ceramics can be manipulated to control both their deformation mechanism and mechanical performance…”
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Tailoring Interfacial Interactions via Polymer-Grafted Nanoparticles Improves Performance of Parts Created by 3D Printing
Published in ACS applied polymer materials (13-03-2020)“…Decorating nanoparticle surfaces with end-tethered chains provides a way to mediate interfacial interactions in polymer nanocomposites. Here, polymer-grafted…”
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Hierarchically porous ceramics via direct writing of preceramic polymer-triblock copolymer inks
Published in Materials today (Kidlington, England) (01-09-2022)“…[Display omitted] Hierarchically porous ceramics possess tailored porosity across multiple length scales, giving rise to materials with low density, high…”
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Self-healing and polymer welding of soft and stiff epoxy thermosets via silanolates
Published in Advanced composites and hybrid materials (01-12-2022)“…Incorporating dynamic bonds into polymers enables static thermosets to be transformed into active materials, possessing the reprocessability of thermoplastics…”
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13
Interfacial interactions in PMMA/silica nanocomposites enhance the performance of parts created by Fused Filament Fabrication
Published in Polymer (Guilford) (01-11-2018)Get full text
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14
Tailoring Interfacial Interactions via Polymer-Grafted Nanoparticles Improves Performance of Parts Created by 3D Printing
Published in ACS applied polymer materials (10-02-2020)“…Decorating nanoparticle surfaces with end-tethered chains provides a way to mediate interfacial interactions in polymer nanocomposites. Here, polymer-grafted…”
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