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

被引：0
|
作者：
N. Kh. Ibraev
A. R. Tenchurina
机构：
[1] Karaganda State University,
来源：
Russian Journal of Physical Chemistry A | 2010年 / 84卷
关键词：
Fluorescence Spectrum; Stearic Acid; Compression Isotherm; Fatty Acid Molecule; Blodgett Film;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Mixed Langmuir—Blodgett films based on amphiphilic rhodamine dye molecules, hydrophobically 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.
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页码：521 / 524
页数：3
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