Polyamine based ratiometric fluorescent chemosensor for strontium metal ion in aqueous medium: application in Tap Water, River Water, and in Oral Care

dc.contributor.author	Kaur, A.
dc.contributor.author	Kaur, G.
dc.contributor.author	Singh, A.
dc.contributor.author	Singh, N.
dc.contributor.author	Kaur, N.
dc.date.accessioned	2016-11-21T05:17:53Z
dc.date.available	2016-11-21T05:17:53Z
dc.date.issued	2016-11-21
dc.identifier.uri	http://localhost:8080/xmlui/handle/123456789/511
dc.description.abstract	A pyrene-based polymer, 2, was synthesized via one step condensation reaction between pyrene-1-carboxaldehyde and polyamine in methanol. Organic nanoparticles (ONPs) of polymeric compound 2 were developed using a reprecipitation method and investigated for their chemosensor application using fluorescence spectroscopy. Nanoaggregates of polymer compound 2 exhibit efficient and selective chemosensor properties for detection of strontium ions in an aqueous medium, with a detection limit of 9 nM. To analyze the practical utility of the sensor, it was successfully employed to detect the amount of Sr2+ in tap water, river water, and strontium based toothpastes.	en_US
dc.language.iso	en_US	en_US
dc.subject	Aqueous	en_US
dc.subject	Fluorescence sensor	en_US
dc.subject	Organic nanoparticles	en_US
dc.subject	Pyrene	en_US
dc.subject	Strontium detection	en_US
dc.title	Polyamine based ratiometric fluorescent chemosensor for strontium metal ion in aqueous medium: application in Tap Water, River Water, and in Oral Care	en_US
dc.type	Article	en_US