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Flexible PDMS-Based SERS Substrates Replicated from Beetle Wings for Water Pollutant Detection
The flexible surface-enhanced Raman scattering (SERS) sensor, which has the bionic 3D nanoarray structure of a beetle-wing substrate (BWS), was successfully prepared by replicated technology and thermal evaporation. The bionic structure was replicated with polydimethylsiloxane (PDMS) and then silver...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9823648/ https://www.ncbi.nlm.nih.gov/pubmed/36616540 http://dx.doi.org/10.3390/polym15010191 |