Concepedia

Nanomolar level detection of metal ions by improving the monodispersity and stability of nitrogen-doped graphene quantum dots

Neeraj Sohal, Simran Bhatia, Soumen Basu, Banibrata Maity

New Journal of Chemistry · 2021 · 30 citations · 50 references

DOI

Concepts

Abstract

Highly fluorescent and stable nitrogen-doped graphene quantum dots used as nanosensor for the selective and sensitive detection of Fe 3+ ions at nanomolar range based on the dynamic quenching.

References

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Sulfur-Doped Graphene Quantum Dots as a Novel Fluorescent Probe for Highly Selective and Sensitive Detection of Fe<sup>3+</sup>

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