journal article·2005-02-23

Controlled Growth of Se Nanoparticles on Ag Nanoparticles in Different Ratios

X. Gao, L. Yu, R. MacCuspie, H. Matsui

Advanced Materials· Volume 17· Issue 4
Publisher page

Abstract

The integration of multiple nano- particles (NPs) with different physical properties into a multifunctional hybrid NP is a challenge. Here, a new wet chemical synthesis is used to generate hybrid NPs by the heterogeneous growth of one NP onto another equivalent-sized NP (see Figure). The hybrid NPs consist of Ag-NPs and Se-NPs in controlled nanoparticle ratios of 1:1, 1:2, and 1:3, respectively. The Se-NPs were grown on the Ag-NP, and the number of Se-NPs was controlled by the initial concentration of Se ions.
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Research context

OpenAlex topics: Quantum Dots Synthesis And Properties · Chalcogenide Semiconductor Thin Films · Gold and Silver Nanoparticles Synthesis and Applications

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

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