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Emerging Synthesis Methods and Applications of Graphitic Carbon Nitride (GCN) Nanostructures in Fluorescent Sensing: Structure, Doping, Environmental and Biosensing Perspectives
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DOI:10.1016/j.synthmet.2026.118166.png)
Abstract
En 中文
• Doping in g-C3N4 modulates bandgap and enhances fluorescence sensing efficiency. • GCN-based nanocomposites enable ultrasensitive detection of biomolecules and ions. • Functionalized GCN improves selectivity via surface defects and active sites. • GCN sensors exhibit high stability, low cost, and recyclability in detection systems. • Fluorescence quenching in GCN arises from electron transfer and inner filter effects.
Keywords:
g-C3N4
fluorescence sensing
nanocomposites
doping
biosensing
Journal
IF:
4.6
Papers:
1.4W
Citations:
1.3W
