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Robustness of elastic properties in polymer nanocomposite films examined over the full volume fraction range.

ABSTRACT: Polymers with nanoparticle inclusions are attractive materials because physical properties can be tuned by varying size and volume fraction range. However, elastic behavior can degrade at higher inclusion fractions when particle-particle contacts become important, and sophisticated measurement techniques are required to study this crossover. Here, we report on the mechanical properties of materials with BaTiO3 nanoparticles (diameters?

SUBMITTER: Alonso-Redondo E

PROVIDER: S-EPMC6242885 | biostudies-other | 2018 Nov

REPOSITORIES: biostudies-other

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Robustness of elastic properties in polymer nanocomposite films examined over the full volume fraction range.

Alonso-Redondo E E Belliard L L Rolle K K Graczykowski B B Tremel W W Djafari-Rouhani B B Fytas G G

Scientific reports 20181119 1

Polymers with nanoparticle inclusions are attractive materials because physical properties can be tuned by varying size and volume fraction range. However, elastic behavior can degrade at higher inclusion fractions when particle-particle contacts become important, and sophisticated measurement techniques are required to study this crossover. Here, we report on the mechanical properties of materials with BaTiO<sub>3</sub> nanoparticles (diameters < 10 nm) in a polymer (poly(methyl methacrylate)) ...[more]

PMID: 30451903

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Robustness of elastic properties in polymer nanocomposite films examined over the full volume fraction range.

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Robustness of elastic properties in polymer nanocomposite films examined over the full volume fraction range.

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