LOW-FREQUENCY RAMAN SCATTERING OF LIGHT BY SILVER NANOPARTICLES
S. V. Adichtchev1, M. V. Das’ko1, L. L. Sveshnikova2, N. A. Eryukov2, A. G. Milekhin2, V. K. Malinovsky1, N. V. Surovtsev1
1Institute of Automation and Electrometry, Siberian Branch, Russian Academy of Sciences, pr. Akademika Koptyuga 1, Novosibirsk, 630090 Russia
adish@ngs.su
2Rzhanov Institute of Semiconductor Physics, Siberian branch, Russian Academy of Sciences, pr. Akademika Lavrent’eva 13, Novosibirsk, 630090 Russia
svesh@isp.nsc.ru
Keywords: low-frequency Raman scattering of light, metal nanoparticles
Abstract
Silver nanoparticles sprayed onto a crystalline quartz substrate are characterized by means of the low-frequency Raman scattering. Contributions of silver nanoparticles of different sizes to the Raman scattering spectrum are estimated. Data of scanning electron microscopy are used to verify the validity of the results obtained.
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