Ag Nanoparticles@Au Nanograting Array as a 3D Flexible and Effective Surface-Enhanced Raman Scattering Substrate

Surface-enhanced Raman scattering (SERS) is a powerful analytical technique for chemical identification, but it remains a great challenge to realize the large-scale and well-controlled fabrication of sensitive and repeatable SERS substrates. Here, we report a facile strategy to fabricate centimeter-...

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Veröffentlicht in:	Analytical chemistry (Washington) 2024-04, Vol.96 (16), p.6112-6121
Hauptverfasser:	Zhang, Xiang, Li, Mingtao, Meng, Guowen, Huang, Zhulin, Zhu, Shuyi, Chen, Bin
Format:	Artikel
Sprache:	eng
Schlagworte:	analytical chemistry analytical methods Arrays Coupling agents detection limit electromagnetic field Electromagnetic fields Fabrication Gentian violet Gold Grooves Melamine Nanolithography Nanoparticles nanosilver Optical disks Pollutants Pollution detection Raman spectra rapid methods Reproducibility Rhodamine 6G rhodamines Self-assembly Sensitivity Silver Substrates thiram toxicity
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