Patent · US Active

Selective process for the detection of fluoride ions

US9651491B2 · kind B2 · utility

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Key dates

Filing dateFeb 25, 2015
Grant dateMay 16, 2017
Priority date
Expiry dateFeb 25, 2035

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG01N2021/6432
  • WIPO fieldMeasurement
  • WIPO sectorInstruments

Abstract

A novel, simple, water soluble CdTe QDs based specific switch on-off-on photoluminescence (PL) based process for selective detection of fluoride ions in solutions as well as in gaseous forms.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.