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July 30, 2024Chemical Physics ImpactOpen Access

Sensing of p-nitrophenol using highly selective and sensitive Boran, Nitrogen doped quantum dots

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Authors

RPRavi PratapSPS. K. PandeyVVVipul Vishal

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Overview

Experimental study demonstrates selective p-nitrophenol detection in water systems and pesticides, highlighting robust environmental pollutant monitoring.

Key Points

  • Luminescence of boron and nitrogen doped quantum dots undergoes selective quenching upon binding p-nitrophenol, providing a robust optical sensing platform.
  • A detection limit of 9.08 nM highlights high sensitivity across a linear range spanning from 100 pM to 6 μM, mediated by static and dynamic quenching complexes.
  • Synthesized using a one-step hydrothermal method, this fluorimetry-based sensor enables dependable monitoring of p-nitrophenol in real water systems and pesticides.

Cite This Study

Pratap et al. (2024) studied this question.

synapsesocial.com/papers/68e5e808b6db64358757ce2dhttps://doi.org/10.1016/j.chphi.2024.100697
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