Pentagonal gold bipyramids show roughly three times higher SERS enhancement and greater plasmon resonance shift upon surface coating than matched gold nanorods, with comparable photothermal performance for bacterial killing.
In general, we conclude that the theoretical estimates of the angular slope PRS for BPs and nanorods are in qualitative agreement with the experimental data
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2026 1verdicts
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Gold Bipyramids as a Promising Alternative to Gold Nanorods for Analytical and Biomedical Applications
Pentagonal gold bipyramids show roughly three times higher SERS enhancement and greater plasmon resonance shift upon surface coating than matched gold nanorods, with comparable photothermal performance for bacterial killing.