Publication result detail
The Intercalation of Montmorillonite by Rhodamine B
DOLEŽALOVÁ WEISSMANNOVÁ, H.
Original Title
The Intercalation of Montmorillonite by Rhodamine B
English Title
The Intercalation of Montmorillonite by Rhodamine B
Type
Paper in proceedings (conference paper)
Original Abstract
The montmorillonite (SWy) samples were fully intercalated with rhodamine B (RhB) solutions at various monomer/dimer ratios. The amount of rhodamine B in fully intercalated montmorillonite (RhB-SWy) increases with increasing concentration of dye in water solutions, i.e., with increasing dimer/monomer ratio. The experimental data are supported by calculated structure models that illustrate the changes in RhB-SWy structure depending on monomeric and/or dimeric arrangement of guests. The analysis of the calculated structure models confirmed the existence of two phases with different basal spacings, d approximately 1.8 and approximately 2.3 nm, revealed by X-ray diffraction.
English abstract
The montmorillonite (SWy) samples were fully intercalated with rhodamine B (RhB) solutions at various monomer/dimer ratios. The amount of rhodamine B in fully intercalated montmorillonite (RhB-SWy) increases with increasing concentration of dye in water solutions, i.e., with increasing dimer/monomer ratio. The experimental data are supported by calculated structure models that illustrate the changes in RhB-SWy structure depending on monomeric and/or dimeric arrangement of guests. The analysis of the calculated structure models confirmed the existence of two phases with different basal spacings, d approximately 1.8 and approximately 2.3 nm, revealed by X-ray diffraction.
Key words in English
intercalation, motmorillonite, dye, polymeric forms
Authors
DOLEŽALOVÁ WEISSMANNOVÁ, H.
RIV year
2010
Released
23.09.2003
Publisher
Ed. Brno University of technology, ČSNMT
Location
Brno
ISBN
80-214-2462-1
Book
Book of full abstract -Juniormat03
Edition
1
Pages from
120
Pages to
123
Pages count
3
BibTex
@inproceedings{BUT16382,
author="Helena {Doležalová Weissmannová}",
title="The Intercalation of Montmorillonite by Rhodamine B",
booktitle="Book of full abstract -Juniormat03",
year="2003",
series="1",
number="1",
pages="120--123",
publisher="Ed. Brno University of technology, ČSNMT",
address="Brno",
isbn="80-214-2462-1"
}