| Autor: |
Phillip G. Wilcox, Mikella E. Hankus, Ashish Tripathi, Erik D. Emmons, Paul M. Pellegrino, Steven D. Christesen, Jason A. Guicheteau, Augustus W. Fountain, Darren K. Emge |
| Rok vydání: |
2012 |
| Předmět: |
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| Zdroj: |
SPIE Proceedings. |
| ISSN: |
0277-786X |
| DOI: |
10.1117/12.919102 |
| Popis: |
We present the methodology and results of a standard assessment protocol to evaluate disparate SERS substrates that were developed for the Defense Advanced Research Programs Agency (DARPA) SERS Science and Technology Fundamentals Program. The results presented are a snapshot of a collaborative effort between the US Army Edgewood Chemical Biological Center, and the US Army Research Laboratory-Aldelphi Laboratory Center to develop a quantitative analytical method with spectroscopic figures of merit to unambiguously compare the sensitivity and reproducibility of various SERS substrates submitted by the program participants. We present the design of a common assessment protocol and the definition of a SERS enhancement value (SEV) in order to effectively compare SERS active surfaces. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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