Stable and Reusable Lace-like Black Silicon Nanostructures Coated with Nanometer-Thick Gold Films for SERS-Based Sensing

[Image: see text] We propose a simple, fast, and low-cost method for producing Au-coated black Si-based SERS-active substrates with a proven enhancement factor of 10(6). Room temperature reactive ion etching of silicon wafer followed by nanometer-thin gold sputtering allows the formation of a highly...

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Detalles Bibliográficos
Autores principales: Golubewa, Lena, Klimovich, Aliona, Timoshchenko, Igor, Padrez, Yaraslau, Fetisova, Marina, Rehman, Hamza, Karvinen, Petri, Selskis, Algirdas, Adomavičiu̅tė-Grabusovė, Sonata, Matulaitienė, Ieva, Ramanavicius, Arunas, Karpicz, Renata, Kulahava, Tatsiana, Svirko, Yuri, Kuzhir, Polina
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2023
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10043874/
https://www.ncbi.nlm.nih.gov/pubmed/37006910
http://dx.doi.org/10.1021/acsanm.3c00281

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