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Proceedings Paper

Biochemistry nanosensor based on hybrid metallic nanostructure array
Author(s): Shaoli Zhu; Chunlei Du; Fei Li; Qiling Deng; Xiangang Luo
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Paper Abstract

A biochemistry nanosensor based on hybrid metallic nanostructure array was put forward in this paper. The hybrid metallic nanostructure array consists of two types Ag nanostuctures, spherical and pyramidal structures with the same period. A biochemistry sensor experiment is demonstrated by detecting the transmittance spectra of hybrid metallic nanostructure using Sciencetech spectrophotometer. The wave peaks of transmittance spectra have shifts when the metallic periods and the refractive index of Ag nanostuctures are different.

Paper Details

Date Published: 4 January 2008
PDF: 8 pages
Proc. SPIE 6832, Holography and Diffractive Optics III, 68320H (4 January 2008); doi: 10.1117/12.757653
Show Author Affiliations
Shaoli Zhu, Institute of Optics and Electronics (China)
Chunlei Du, Institute of Optics and Electronics (China)
Fei Li, Institute of Optics and Electronics (China)
Qiling Deng, Institute of Optics and Electronics (China)
Xiangang Luo, Institute of Optics and Electronics (China)


Published in SPIE Proceedings Vol. 6832:
Holography and Diffractive Optics III
Yunlong Sheng; Dahsiung Hsu; Chongxiu Yu, Editor(s)

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