Angewandte Chemie (International ed. in English)AcetylcholinesteraseSpectrum AnalysisRamanGoldMetal Nanoparticles
Analyte-Targeted Plasmonic Hotspots on Superlattice Mirror Enable Ultra-Broad-Range SERS Sensing of Acetylcholinesterase.
Liping Song, Shiqi Jiang, Licheng Huang, Liming Chen, Xu Liu, Ermeng Gong, Nan Yuan, Siqing Jian, Youju Huang
Published: 202610.1002/anie.202521361
Abstract
Surface-enhanced Raman spectroscopy (SERS) enables molecular fingerprinting, but its widespread application is limited by poor detection sensitivity and signal reproducibility due to inefficient analyte retention in hotspots, less than 1 in 100, 000…
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