Semiopen Ag@Au Plasmonic Nanotube Arrays Synergizing Molecular Confinement and Multimodal SERS for Lung Cancer Breath Diagnostics
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Exhaled breath analysis offers noninvasive, early lung cancer detection via volatile organic compound (VOC) biomarkers, surpassing blood-based methods. Surface-enhanced Raman spectroscopy (SERS) is ideal for this purpose, combining molecular fingerprint specif... ...
