A novel dichromate-sensitive fluorescent nano-chemosensor using new functionalized SBA-15

[Display omitted] ► A novel fluorescence nano-chemosensor for Cr 2O 7 2− anion has been developed. ► Channels of modified SBA-15 was modified by fluorescent aluminum complex of 8-hydroxyquinoline. ► Observed remarkable fluorescence of SBA-SPS-AlQ x quenches in presence of Cr 2O 7 2−. ► Linear detect...

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Veröffentlicht in:	Analytica chimica acta 2012-02, Vol.715, p.80-85
Hauptverfasser:	Hosseini, Morteza, Gupta, Vinod Kumar, Ganjali, Mohammad Reza, Rafiei-Sarmazdeh, Zahra, Faridbod, Farnoush, Goldooz, Hassan, Badiei, Ali Reza, Norouzi, Parviz
Format:	Artikel
Sprache:	eng
Schlagworte:	Analytical chemistry Anions Aqueous solutions Chemistry Chromates Dichromate Exact sciences and technology Fluorescence General, instrumentation Nano-chemosensor Nanocomposites Nanomaterials Nanostructure Quenching SBA-15 Spectrometric and optical methods
Online-Zugang:	Volltext
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