Abstract
Herein flower-like silver nanostructures with different size and ratio of hexagonal close-packed (HCP) to face-centered cubic (FCC) phase were synthetized. By comparing with the results utilizing different surfactants, the growth process of Ag nanostructures has been investigated. Flower-like Ag nanoparticles containing numerous hot spots could serve as excellent surface-enhanced Raman scattering (SERS) substrates, and the Raman signal of Rhodamine 6G with the concentration as low as 10-6M can be recognized.
Publisher
Trans Tech Publications, Ltd.
Subject
Mechanical Engineering,Mechanics of Materials,General Materials Science
Cited by
3 articles.
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