Article ID Journal Published Year Pages File Type
592129 Colloids and Surfaces A: Physicochemical and Engineering Aspects 2015 8 Pages PDF
Abstract

- Au nanoparticles with two sizes are self-assembled into bidisperse superlattices.
- Hexagonal AlB2-type and cubic NaCl-type structures are observed.
- The visible reflection spectra of nanoparticle superlattices exhibit red-shifted plasmonic features.
Keywords
Related Topics
Physical Sciences and Engineering Chemical Engineering Colloid and Surface Chemistry
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Investigation on the self-assembly of gold nanoparticles into bidisperse nanoparticle superlattices
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