journal article·2014-09Open access

Hotspots: Hotspot‐Engineered 3D Multipetal Flower Assemblies for Surface‐Enhanced Raman Spectroscopy (Adv. Mater. 34/2014)

Kinam Jung, Jungsuk Hahn, Sungjun In, Yongjun Bae, Heechul Lee, Peter V. Pikhitsa, Kwangjun Ahn, Kyungyeon Ha, Jong‐Kwon Lee, Namkyoo Park, Mansoo Choi

Advanced Materials· Volume 26· Issue 34

Abstract

On page 5924, N. Park, M. Choi, and co-workers present novel 3D multipetal flower structures consisting of nanoparticles for uniform and reproducible surface enhanced Raman spectroscopy (SERS) with high field enhancement sufficient for single-molecule detection. They demonstrate that the intensities and locations of hotspots can be engineered by designing 3D nanostructures with changing numbers of petals.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Gold and Silver Nanoparticles Synthesis and Applications · Quantum Dots Synthesis And Properties · Nanomaterials for catalytic reactions

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Affiliations

Global Frontier Center for Multiscale Energy System School of Mechanical and Aerospace Engineering Seoul National University Seoul 151–742 Korea

Samsung Display Gyeonggi‐do 446–711 Korea

School of Electrical Engineering and Computer Science Seoul National University Seoul 151–744 Korea

Samsung Electronics Gyeonggi‐do 443–751 Korea

References

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