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A smartphone integrated finger-actuated microfluidic sensing platform based on dual-excitation N, Cl-doped carbon dots for detection of rifampicin
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DOI：10.1016/j.microc.2026.119278.png)
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Abstract
En 中文
• Dual-excitation N, Cl-CDs are synthesized for ratiometric RIF sensing. • Ratiometric detection of RIF is achieved with a detection limit of 58 nM. • The sensing mechanism involves synergistic IFE and FRET. • A smartphone integrated finger-actuated microfluidic device enables on-site visual RIF detection. • The platform exhibits satisfactory recovery in aquatic product samples.
Keywords:
Dual-excitation carbon dots
Visual detection
Ratiometric sensor
Rifampicin
Finger-actuated microfluidic sensing platform
Journal
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5.1
Papers:
1.8W
Citations:
3.7W
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