The aggregation of rhodamine dye molecules in mixed Langmuir-blodgett films

N. Kh Ibraev, A. R. Tenchurina

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Mixed Langmuir - Blodgett films based on amphiphilic rhodamine dye molecules, hydrophobi- cally modified polyampholyte, and stearic acid were prepared. The properties of monolayers at the water - air interface were studied. Three-component monolayers were found to be in a more condensed state than two- component ones. The absorption and fluorescence spectra of the films were recorded. Molecular aggregates with various structures could be produced by varying the concentrations of dye molecules, polymer, and stearic acid.

Original languageEnglish
Pages (from-to)521-524
Number of pages4
JournalRussian Journal of Physical Chemistry A
Volume84
Issue number3
DOIs
Publication statusPublished - 1 Mar 2010
Externally publishedYes

Fingerprint

Rhodamines
Langmuir Blodgett films
Langmuir-Blodgett films
rhodamine
Monolayers
Coloring Agents
Agglomeration
dyes
acids
Molecules
molecules
Polymers
Fluorescence
absorption spectra
fluorescence
Water
air
polymers
Air
water

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry

Cite this

The aggregation of rhodamine dye molecules in mixed Langmuir-blodgett films. / Ibraev, N. Kh; Tenchurina, A. R.

In: Russian Journal of Physical Chemistry A, Vol. 84, No. 3, 01.03.2010, p. 521-524.

Research output: Contribution to journalArticle

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