Spectral characteristics of CdS quantum dots and their associates with dye molecules dispersed in gelatin |
| |
| Authors: | O. V. Ovchinnikov M. S. Smirnov B. I. Shapiro A. N. Latyshev T. S. Shatskikh E. E. Bordyuzha S. A. Soldatenko |
| |
| Affiliation: | (1) State Budget Education Establishment, Higher Professional Education “Voronezh State University”, Universitetskaya Pl., 1, Voronezh, 394006, Russian Federation;(2) Federal State Budget Education Establishment, Higher Professional Education, “M. V. Lomonosov Moscow University of Fine Chemical Technologies”, Prospekt Vernadskogo, 86, Moscow, 119571, Russian Federation |
| |
| Abstract: | A sol–gel method for the production of open quantum dots of CdS measuring 2-5 nm and their associates with dye molecules [methylene blue and the pyridinium salt of 3,3′-di(γ-sulfopropyl)-9-ethyl-4,5,4′,5′-dibenzothiacarbocyaninebetaine] dispersed in gelatin is described. Their spectral characteristics are analyzed. Evidence is obtained for the formation of hybrid associates of CdS quantum dots with monomers of the first and J-aggregates of the second dye. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
