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  • Title: Gold nanosponges (AuNS): a versatile nanostructure for surface-enhanced Raman spectroscopic detection of small molecules and biomolecules.
    Author: Wallace GQ, Zuin MS, Tabatabaei M, Gobbo P, Lagugné-Labarthet F, Workentin MS.
    Journal: Analyst; 2015 Nov 07; 140(21):7278-82. PubMed ID: 26347904.
    Abstract:
    Prepared by simple pour and mix chemistry, gold nanosponges (AuNS) are versatile structures for surface-enhanced Raman spectroscopy (SERS). An investigation into the enhancement is performed by relating the nanostructure's morphology to the SERS signal. The potential of the AuNS in SERS-based molecular and biomolecular detection is introduced.
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