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http://dx.doi.org/10.14478/ace.2017.1001

Two-dimensional Assembly of Organically Functionalized Ag Nanoparticles at Air-water Interface  

Chung, Sungwook (School of Chemical and Biomolecular Engineering, Pusan National University)
Publication Information
Applied Chemistry for Engineering / v.28, no.1, 2017 , pp. 125-131 More about this Journal
Abstract
We report organically functionalized Ag nanoparticles spontaneously form two-dimensional (2D) novel superstructures at the air-water interface. Analysis of the superstructures suggests that the 2D assembly of Ag nanoparticles originates from a subtle interplay between characteristic inter-particle interactions that can be readily controlled by changing the sizes of nanoparticle metal core and surfactants. Such structures have potential uses in nanostructured functional materials, catalysis, and device applications.
Keywords
Ag nanoparticles; self-assembly; interfaces; Langmuir-Blodgett films;
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