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Micron Scale Gold Flowers as SERS Substrates for the Detection of Rhodamine 6G | Synapse

January 14, 2026CrystEngComm1 citations

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Micron Scale Gold Flowers as SERS Substrates for the Detection of Rhodamine 6G

HSHyon-Min SongUniversity of California, Los Angeles DADalaver H. AnjumKhalifa University of Science and Technology YYYang YangAnhui University

Key Points

The study investigates the potential of low symmetry gold nanomaterials as effective substrates for surface-enhanced Raman scattering (SERS) detection of Rhodamine 6G.
Utilization of micron scale gold flowers for SERS applications
Analysis of extinction properties in the near infrared region
Assessment of resonance modes based on complex geometry
Gold flowers exhibit heightened sensitivity for detecting Rhodamine 6G
Diverse resonance modes offer unique advantages for SERS applications
Extinction properties extend into the near infrared region, enhancing detection efficiency

Abstract

Low symmetry gold nanomaterials gain interests with their diverse resonance modes stemming from their complex geometry. Their extinction sometimes extends to near infrared (NIR) region, and this enables their diverse...

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Cite This Study

Song et al. (Thu,) studied this question.

synapsesocial.com/papers/696719c1c0d1e3cfbfce92cf https://doi.org/https://doi.org/10.1039/d5ce00953g