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Organic-free colloidal semiconductor nanocrystals as luminescent sensors for metal ions and nitroaromatic explosives

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dc.contributor.author SWARNKAR, ABHISHEK en_US
dc.contributor.author Shanker, G. Shiva en_US
dc.contributor.author NAG, ANGSHUMAN en_US
dc.date.accessioned 2019-02-25T09:02:42Z
dc.date.available 2019-02-25T09:02:42Z
dc.date.issued 2014-03 en_US
dc.identifier.citation Chemical Communications, 50(36), 4743-4746. en_US
dc.identifier.issn 1359-7345 en_US
dc.identifier.issn 1364-548X en_US
dc.identifier.uri http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/1986
dc.identifier.uri https://doi.org/10.1039/C4CC00829D en_US
dc.description.abstract Exposed surfaces of organic-free colloidal semiconductor nanocrystals act as generic luminescent sensors for multiple analytes. S2− capped CdSe/CdSeS/CdS core/gradient-shell/shell nanocrystals are turn-on sensors for Cd2+ ions (110 pM) in an aqueous medium with physiological pH 7.4. A similar organic-free semiconductor nanocrystal shows luminescence turn-off sensing for 2,4,6-trinitrophenol, a known explosive. en_US
dc.language.iso en en_US
dc.publisher Royal Society of Chemistry en_US
dc.subject Organic-free colloidal en_US
dc.subject Semiconductor nanocrystals en_US
dc.subject luminescent sensors en_US
dc.subject Nitroaromatic explosives en_US
dc.subject Valuable discussions en_US
dc.subject 2014 en_US
dc.title Organic-free colloidal semiconductor nanocrystals as luminescent sensors for metal ions and nitroaromatic explosives en_US
dc.type Article en_US
dc.contributor.department Dept. of Chemistry en_US
dc.identifier.sourcetitle Chemical Communications en_US
dc.publication.originofpublisher Foreign en_US


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