Rapid One‐Pot Preparation of Large Freestanding Nanoparticle‐Polymer Films

Rapid One‐Pot Preparation of Large Freestanding Nanoparticle‐Polymer Films

2D arrays of metal nanoparticles formed at liquid–liquid interfaces have been fixed in situ to a thin polymer support to create freestanding large (cm2) composite films where the particles remain exposed rather than being trapped within the polymer. Applications of these flexible robust 2D nanoparti...

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Veröffentlicht in:Small (Weinheim an der Bergstrasse, Germany) Germany), 2017-01, Vol.13 (2), p.np-n/a
Hauptverfasser: Xu, Yikai, Konrad, Magdalena P., Trotter, Johann L., McCoy, Colin P., Bell, Steven E. J.
Format: Artikel
Sprache:eng
Schlagworte:
Acids - chemistry
Antiinfectives and antibacterials
Arrays
Coatings
Conductors
freestanding films
interfacial self‐assembly
metal nanoparticles
Methylene Chloride - chemistry
nanomaterials
Nanoparticles
Nanoparticles - chemistry
Nanotechnology
Nanotechnology - methods
Particulate composites
Polymers
Polymers - chemistry
Robustness
Surface Properties
Thin films
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Beschreibung
Zusammenfassung:2D arrays of metal nanoparticles formed at liquid–liquid interfaces have been fixed in situ to a thin polymer support to create freestanding large (cm2) composite films where the particles remain exposed rather than being trapped within the polymer. Applications of these flexible robust 2D nanoparticle arrays as sensors, thin film conductors, antimicrobial coatings, and dip‐in catalysts are shown.
ISSN:1613-6810
1613-6829
DOI:10.1002/smll.201602163