Fluorescence of reduced charge montmorillonite complexes with methylene blue: Experiments and molecular modeling

0331826 - ÚACH 2010 RIV US eng J - Článek v odborném periodiku
Klika, Z. - Pustková, P. - Praus, P. - Kovář, P. - Pospíšil, M. - Malý, P. - Grygar, Tomáš - Kulhánková, L. - Čapková, P.
Fluorescence of reduced charge montmorillonite complexes with methylene blue: Experiments and molecular modeling.
Journal of Colloid and Interface Science. Roč. 339, č. 2 (2009), s. 416-423. ISSN 0021-9797. E-ISSN 1095-7103
Výzkumný záměr: CEZ:AV0Z40320502
Klíčová slova: methylene blue * reduced charge montmorillonites * fluorescence
Kód oboru RIV: DB - Geologie a mineralogie
Impakt faktor: 3.019, rok: 2009

The spectral properties of methylene blue depend on the association of their molecules. It was found that if methylene blue is bound to reduced charge montmorillonite, it is much less associated and its fluorescence efficiency is markedly enhanced (by several orders of magnitude).
Trvalý link: http://hdl.handle.net/11104/0177238