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Emerging Synthesis Methods and Applications of Graphitic Carbon Nitride (GCN) Nanostructures in Fluorescent Sensing: Structure, Doping, Environmental and Biosensing Perspectives

delete2026-04-15
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PRE
AI
Z
Zirwa Mehak
R
Rana Rashad Mahmood Khan *
M
Muhammad Pervaiz
Z
Zohaib Saeed
M
Muhammad Summer
U
Umer Younas
A
Akhtar Hayat
DOI:10.1016/j.synthmet.2026.118166delete
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Abstract

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

Synthetic Metals cover
Synthetic Metals
IF:
4.6
Papers:
1.4W
Citations:
1.3W

Organization

I
Islamic University of Madinah
Scholars:
321
Papers: 446
Citations: 1.1K
T
the university of lahore
Scholars:
390
Papers: 251
Citations: 2
G
government college university lahore
Scholars:
112
Papers: 44
Citations: 0
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