Nonlinear Amplification of Chirality in Self-Assembled Plasmonic Nanostructures.
Sign Up to like & getrecommendations! Published in 2021 at "ACS nano"
DOI: 10.1021/acsnano.1c01158
Abstract: Molecular chirality transfer and amplification is at the heart of the fundamental understanding of chiral origin and fabrication of artificial chiral materials. We investigate here the nonlinear amplification effect in the chiral transfer from small… read more here.
Keywords: amplification chirality; assembled plasmonic; self assembled; nonlinear amplification ... See more keywords
Engineering Efficient Self-Assembled Plasmonic Nanostructures by Configuring Metallic Nanoparticle’s Morphology
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DOI: 10.3390/ijms221910595
Abstract: We reveal the significance of plasmonic nanoparticle’s (NP) shape and its surface morphology en route to an efficient self-assembled plasmonic nanoparticle cluster. A simplified model is simulated in the form of free-space dimer and trimer… read more here.
Keywords: efficient self; assembled plasmonic; nanoparticle; self assembled ... See more keywords
Hierarchically Assembled Plasmonic Metal-Dielectric-Metal Hybrid Nano-Architectures for High-Sensitivity SERS Detection
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12030401
Abstract: In this work, we designed and prepared a hierarchically assembled 3D plasmonic metal-dielectric-metal (PMDM) hybrid nano-architecture for high-performance surface-enhanced Raman scattering (SERS) sensing. The fabrication of the PMDM hybrid nanostructure was achieved by the thermal… read more here.
Keywords: plasmonic metal; hierarchically assembled; dielectric metal; metal dielectric ... See more keywords