Articles with "pyramid nanostructures" as a keyword



Inverted Pyramid Nanostructures Coupled with a Sandwich Immunoassay for SERS Biomarker Detection

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Published in 2025 at "Nanomaterials"

DOI: 10.3390/nano15010064

Abstract: Cancer diagnostics often faces challenges, such as invasiveness, high costs, and limited sensitivity for early detection, emphasizing the need for improved approaches. We present a surface-enhanced Raman scattering (SERS)-based platform leveraging inverted pyramid SU-8 nanostructured… read more here.

Keywords: detection; pyramid nanostructures; inverted pyramid; biomarker detection ... See more keywords