In:
Advances in Natural Sciences: Nanoscience and Nanotechnology, IOP Publishing, Vol. 3, No. 2 ( 2012-06-01), p. 025016-
Abstract:
Gold, silver and copper nanoparticles were prepared in clean and biologically-friendly liquids by laser ablation. The average size of nanoparticles ranges from 3 to 30 nm. These nanoparticles were used to fabricate nanostructured substrates for surface enhanced Raman scattering (SERS) measurement. Raman spectra were measured by a Micro-Raman spectrophotometer. The results show that gold, silver and copper nanoparticle substrates fabricated by our method are effective for SERS studies. SERS was also obtained when using gold, silver and copper nanoparticle colloid prepared by laser ablation.
Type of Medium:
Online Resource
ISSN:
2043-6262
DOI:
10.1088/2043-6262/3/2/025016
Language:
Unknown
Publisher:
IOP Publishing
Publication Date:
2012
detail.hit.zdb_id:
2563789-7
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