Magnetic nanocrescents as controllable surface-enhanced raman scattering nanoprobes for biomolecular imaging

Gang L. Liu; Yu Lu; Jaeyoun Kim; Joseph C. Doll; Luke P. Lee

doi:10.1002/adma.200501064

Magnetic nanocrescents as controllable surface-enhanced raman scattering nanoprobes for biomolecular imaging

Gang L. Liu, Yu Lu, Jaeyoun Kim, Joseph C. Doll, Luke P. Lee

Department of Chemistry & Nanoscience

Research output: Contribution to journal › Article › peer-review

143 Scopus citations

Abstract

The magnetically controllable nanocrescent surface-enhanced Raman scattering (SERS) probes were performed by incorporating composite layers with a ferromagnetic materials. The choice of materials and multilayer thickness were designed with the assistance of finite-element simulation. The maximum local field enhancement is achieved when the propagation direction of the excitation field is parallel to the symmetry line of the nanocrescents.

Original language	English
Pages (from-to)	2683-2688
Number of pages	6
Journal	Advanced Materials
Volume	17
Issue number	22
DOIs	https://doi.org/10.1002/adma.200501064
State	Published - 18 Nov 2005

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title = "Magnetic nanocrescents as controllable surface-enhanced raman scattering nanoprobes for biomolecular imaging",

abstract = "The magnetically controllable nanocrescent surface-enhanced Raman scattering (SERS) probes were performed by incorporating composite layers with a ferromagnetic materials. The choice of materials and multilayer thickness were designed with the assistance of finite-element simulation. The maximum local field enhancement is achieved when the propagation direction of the excitation field is parallel to the symmetry line of the nanocrescents.",

author = "Liu, {Gang L.} and Yu Lu and Jaeyoun Kim and Doll, {Joseph C.} and Lee, {Luke P.}",

year = "2005",

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AU - Liu, Gang L.

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AU - Doll, Joseph C.

AU - Lee, Luke P.

PY - 2005/11/18

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N2 - The magnetically controllable nanocrescent surface-enhanced Raman scattering (SERS) probes were performed by incorporating composite layers with a ferromagnetic materials. The choice of materials and multilayer thickness were designed with the assistance of finite-element simulation. The maximum local field enhancement is achieved when the propagation direction of the excitation field is parallel to the symmetry line of the nanocrescents.

AB - The magnetically controllable nanocrescent surface-enhanced Raman scattering (SERS) probes were performed by incorporating composite layers with a ferromagnetic materials. The choice of materials and multilayer thickness were designed with the assistance of finite-element simulation. The maximum local field enhancement is achieved when the propagation direction of the excitation field is parallel to the symmetry line of the nanocrescents.

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JF - Advanced Materials

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Magnetic nanocrescents as controllable surface-enhanced raman scattering nanoprobes for biomolecular imaging

Abstract

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