@inproceedings{6a7c76b960ee44baa38969b181799e99,
title = "A Lab-on-a-chip system integrated with subwavelength periodic patterned metal surfaces for sers-based molecular identification biosensing",
abstract = "We present a new lab-on-a-chip (LOC) analysis platform that is integrated with nanotextured surfaces with periodically spaced subwavelength nanogroove and nanopyramid structures with precisely defined pitch λg and separation gaps of ∼2 nm spacing that form high density arrays of hot-spot scattering sites ideally suited for surface enhanced Raman scattering (SERS) and Raman spectroscopy using small sample volumes. The simple fabrication technique requires conventional lithography, wet anisotropic etching and a bonded polymer microfluidic layer. Measured Raman enhancement factors of G∼106 from rhodamine 6G (R6G) on patterned Au surfaces with λg=200 nm are consistent with numerical calculations.",
keywords = "Lab-on-a-Chip, Nanostructures, Plasmonics, Surface Enhanced Raman Spectroscopy",
author = "M. Jin and V. Pully and L. Shui and C. Otto and \{Van Den Berg\}, A. and Carlen, \{E. T.\}",
year = "2010",
language = "English",
isbn = "9781618390622",
series = "14th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2010, MicroTAS 2010",
pages = "1250--1252",
booktitle = "14th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2010, MicroTAS 2010",
note = "14th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2010, MicroTAS 2010 ; Conference date: 03-10-2010 Through 07-10-2010",
}