A systematic study of SERS spectra of cationic Raman dyes adsorbed on citrate-stabilized silver nanoparticles-Reference-Cited by-同舟云学术

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A systematic study of SERS spectra of cationic Raman dyes adsorbed on citrate-stabilized silver nanoparticles

Published:2023-02-01 Issue:2 Volume:87 Page:194-200
ISSN:0367-6765
Container-title:Известия Российской академии наук. Серия физическая
language:
Short-container-title:Izvestiâ Akademii nauk SSSR. Seriâ fizičeskaâ

Author:

Gribanyov D. A.¹,Rudakova E. V.¹²,Zavyalova E. G.³

Affiliation:

1. Institute of Solid State Physics of the Russian Academy of Science

2. Institute of Physiologically Active Compounds at Federal Research Center of Problems of Chemical Physics and Medicinal Chemistry of the Russian Academy of Sciences

3. Lomonosov Moscow State University

Abstract

The adsorption (kinetics and signal stability) of cationic triarylmethane dyes and an acridine derivative with various counter-ions on citrate-stabilized hydroxylamine-reduced silver sols was studied using SERS spectroscopy. The influence of the method of nanoparticle synthesis, as well as the composition and ionic strength of the medium on the stability of nanoparticle–dye complexes was investigated.

Publisher

The Russian Academy of Sciences

Reference18 articles.

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3. Kukushkin V.I., Van’kov A.B., Kukushkin I.V. // JETP Lett. 2013. V. 98. P. 64.

4. Moskovits M. // Rev. Mod. Phys. 1985. V. 57. P. 783.

5. Le Ru E.C., Etchegoin P.G. Principles of surface-enhanced Raman spectroscopy. New York: Elsevier, 2009.

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