| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1496322 | Optical Materials | 2010 | 4 Pages |
Abstract
An investigation of the various parameters controlling the response of rapidly-fabricated As2S3 SERS substrates has been undertaken. As2S3 is an infrared-transmitting chalcogenide glass which is also photosensitive; it can be used to fabricate micro- and nano-structures as well as guide light. The substrates were optimised for interference angle, As2S3 thickness and metal type and thickness. Maximum enhancement factors are greater than 2.4×1032.4×103 at a wavelength of 1064 nm.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Christopher J. Rowlands, Lei Su, Stephen R. Elliott,