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Proceedings Paper

Semicontinuous silver films for protein sensing with SERS
Author(s): Vladimir P Drachev; Mark Thoreson; Eldar N Khaliullin; Andrey K Sarychev; Dongmao Zhang; Dor Ben-Amotz; Vladimir M Shalaev
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Paper Abstract

High SERS sensitivity for protein detection has been accomplished with semicontinuous silver films. Specifically, an insulin surface density as low as 80 fmol/mm2 and 25 amol in a probed area has been readily detected.

Paper Details

Date Published: 28 October 2003
PDF: 6 pages
Proc. SPIE 5221, Plasmonics: Metallic Nanostructures and Their Optical Properties, (28 October 2003); doi: 10.1117/12.510572
Show Author Affiliations
Vladimir P Drachev, Purdue Univ. (United States)
Mark Thoreson, Purdue Univ. (United States)
Eldar N Khaliullin, Purdue Univ. (United States)
Andrey K Sarychev, Purdue Univ. (United States)
Dongmao Zhang, Purdue Univ. (United States)
Indiana Proteomics Consortium (United States)
Dor Ben-Amotz, Purdue Univ. (United States)
Indiana Proteomics Consortium (United States)
Vladimir M Shalaev, Purdue Univ. (United States)


Published in SPIE Proceedings Vol. 5221:
Plasmonics: Metallic Nanostructures and Their Optical Properties
Naomi J. Halas, Editor(s)

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