Femtosecond Single‐ and Double‐Pulse Fabrication of Periodic Nanostructures on Stainless Steel for Surface‐Enhanced Raman Spectroscopy
Source abstract
Abstract
Laser-Induced Periodic Surface Structures In article number 2500145, Guillermo Aguilar and co-workers present femtosecond laser-induced patterning of surface structures (LIPSS) to create nanostructures with different morphologies on stainless steel. This enhances both the hydrophobicity and the density of plasmonic hotspots, improving SERS detection. The technique is simple, scalable, and cost-effective, offering a promising solution for trace molecular sensing.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Ion-surface interactions and analysis · Gold and Silver Nanoparticles Synthesis and Applications · Nonlinear Optical Materials Studies
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Affiliations
J. Mike Walker '66 Department of Mechanical Engineering Texas A&M University College Station TX 77840 USA
Department of Materials Science and Engineering Texas A&M University College Station TX 77840 USA
References
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