IEEE - Institute of Electrical and Electronics Engineers, Inc. - Local field enhancement dependence on nanoparticle's geometry in Au/TiO 2 /Ti/Si SERS-active substrate for biochemical sensors

2011 IEEE 4th International Nanoelectronics Conference (INEC)

Author(s): Hui-Wen Cheng ; Yiming Li
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 June 2011
Conference Location: Tao-Yuan, Taiwan, Taiwan
Conference Date: 21 June 2011
Page(s): 1 - 2
ISBN (Electronic): 978-1-4577-0378-2
ISBN (Paper): 978-1-4577-0379-9
ISBN (Online): 978-1-4577-0377-5
ISSN (Electronic): 2159-3531
ISSN (Paper): 2159-3523
ISSN (Online): 2159-3523
DOI: 10.1109/INEC.2011.5991779
Regular:

In this work, we study the effect of surface roughness and shape of Au nanoparticles on the local field enhancement of SERS-active substrates. Our 3D FDTD simulation predicts that the substrate... View More

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