publication . Article . Preprint . 2018

Catalysis by Metallic Nanoparticles in Solution: Thermosensitive Microgels as Nanoreactors

Rafael Roa; Stefano Angioletti-Uberti; Yan Lu; Joachim Dzubiella; Francesco Piazza; Matthias Ballauff;
Open Access English
  • Published: 07 Feb 2018 Journal: Zeitschrift für Physikalische Chemie, volume 232, issue 5-6, pages 773-803 (issn: 0942-9352, eissn: 2196-7156, Copyright policy)
  • Publisher: Walter de Gruyter GmbH
Abstract
Metallic nanoparticles have been used as catalysts for various reactions, and the huge literature on the subject is hard to overlook. In many applications, the nanoparticles must be affixed to a colloidal carrier for easy handling during catalysis. These "passive carriers" (e.g., dendrimers) serve for a controlled synthesis of the nanoparticles and prevent coagulation during catalysis. Recently, hybrids from nanoparticles and polymers have been developed that allow us to change the catalytic activity of the nanoparticles by external triggers. In particular, single nanoparticles embedded in a thermosensitive network made from poly(N-isopropylacrylamide) (PNIPAM) ...
Persistent Identifiers
Subjects
free text keywords: Physical and Theoretical Chemistry, Physics - Chemical Physics, Condensed Matter - Materials Science, Inhouse research on structure dynamics and function of matter, Science & Technology, Physical Sciences, Chemistry, Physical, reduction, thermosensitive network, SPHERICAL POLYELECTROLYTE BRUSHES, DENDRIMER-ENCAPSULATED NANOPARTICLES, CORE-SHELL PARTICLES, GOLD NANOPARTICLES, PALLADIUM NANOPARTICLES, PLATINUM NANOPARTICLES, 4-NITROPHENOL REDUCTION, PD NANOPARTICLES, RESPONSIVE NANOREACTORS, NITROPHENOL REDUCTION, Chemical Physics, 0306 Physical Chemistry (incl. Structural), 0307 Theoretical and Computational Chemistry, [ PHYS ] Physics [physics], Colloid, Solvent, Metal nanoparticles, Polymer, chemistry.chemical_classification, chemistry, Catalysis, Dendrimer, Nanoreactor, Materials science, Nanoparticle, Nanotechnology
Funded by
EC| NANOREACTOR
Project
NANOREACTOR
Multiscale modelling of stimuli-responsive nanoreactors
  • Funder: European Commission (EC)
  • Project Code: 646659
  • Funding stream: H2020 | ERC | ERC-COG
Validated by funder
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