Polyvinyl pyrrolidone modified ZnS nanoparticles as a highly selective and sensitive nanosensor for the iodide ion

Polyvinyl pyrrolidone modified ZnS nanoparticles as a highly selective and sensitive nanosensor for the iodide ion

In this communication we report polyvinyl pyrrolidone modified ZnS nanoparticles as a highly selective and sensitive nanosensor for iodide ions. The detection mechanism was demonstrated by the heavy atom effect. The sensor has been successfully applied to estimate the iodide ion in urine samples and...

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Veröffentlicht in:Analytical methods 2013-01, Vol.5 (19), p.4973-4977
Hauptverfasser: Joshi, Kuldeep V., Joshi, Bhoomika K., Harikrishnan, Uma, Patel, Manishkumar B., Menon, Shobhana K.
Format: Artikel
Sprache:eng
Schlagworte:
Estimates
Iodides
Mathematical analysis
Nanoparticles
Nanostructure
Salt water
Urine
Zinc sulfides
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container_end_page 4977
container_issue 19
container_start_page 4973
container_title Analytical methods
container_volume 5
creator Joshi, Kuldeep V.
Joshi, Bhoomika K.
Harikrishnan, Uma
Patel, Manishkumar B.
Menon, Shobhana K.
description In this communication we report polyvinyl pyrrolidone modified ZnS nanoparticles as a highly selective and sensitive nanosensor for iodide ions. The detection mechanism was demonstrated by the heavy atom effect. The sensor has been successfully applied to estimate the iodide ion in urine samples and highly concentrated brine solutions.
doi_str_mv 10.1039/c3ay40970h
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source Royal Society Of Chemistry Journals 2008-; Alma/SFX Local Collection
subjects Estimates
Iodides
Mathematical analysis
Nanoparticles
Nanostructure
Salt water
Urine
Zinc sulfides
title Polyvinyl pyrrolidone modified ZnS nanoparticles as a highly selective and sensitive nanosensor for the iodide ion
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