Aug 2026
Ion-Driven Cyclic Hotspot Modulation for Tunable SERS Detection of Alpha-Fetoprotein.
This work proposes a metal-ion-mediated cyclic amplification strategy, inspired by coordination chemistry, that exhibits excellent anti-interference capability in human serum, offering a versatile blueprint for ultratrace biomarker detection.
Mei-Qi Bao, Ling Zhang, Hongcai Liu et al.
· Analytical Chemistry · 0 citations