In situ identification of crystal facet-mediated chemical reactions on tetrahexahedral gold nanocrystals using surface-enhanced Raman spectroscopyElectronic supplementary information (ESI) available: Calculated turnover frequencies for synthesized DMAB on the THH Au NCs and Au nanospheres. See DOI: 10.1039/c3cp53670j
Direct monitoring of a metal-catalyzed reaction by surface-enhanced Raman scattering (SERS) is always a challenging issue as it needs bifunctional metal structures that have plasmonic properties and also act as catalysts. Here we demonstrate that the tetrahexahedral (THH) gold nanocrystals (Au NCs)...
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