Bilayered Raman-intense gold nanostructures with hidden tags (BRIGHTs) for high-resolution bioimaging.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 23161698.
- Also identified by DOI 10.1002/adma.201203415.
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Abstract
Conventional SERS probes suffer from limited brightness and poor reproducibility and stability making them unsuitable for routine in vivo applications. A novel class of layered SERS probes is demonstrated in which individual nanostructures host electromagnetic hotspots, thus increasing brightness by more than two orders magnitude compared to conventional individual nanostructures.
Medical subject headings
- Gold
- Metal Nanoparticles