| DOI | Resolve DOI: https://doi.org/10.1021/jp070906s |
|---|
| Author | Search for: Alvarez-Puebla, Ramon1; Search for: Cui, Bo2; Search for: Bravo-Vasquez, Juan-Pablo1; Search for: Veres, Teodor2; Search for: Fenniri, Hicham1 |
|---|
| Affiliation | - National Research Council Canada. National Institute for Nanotechnology
- National Research Council Canada. NRC Industrial Materials Institute
|
|---|
| Format | Text, Article |
|---|
| Abstract | Nanoimprint lithography and physical vapor deposition were combined to fabricate large-area homogeneously patterned SERS-active substrates with tunable surface plasmon resonances. The plasmon shift observed was connected to the surface nanotopography since (a) the SERS-active nanoparticles on all the substrates investigated were shown to be chemically and structurally similar and (b) the SERS spectra of the analyte investigated were essentially identical for all samples. In addition, the tunability of surface nanotopography was shown to boost the SERS effect via optimal coupling between the substrate's SPR and the incident laser line. |
|---|
| Publication date | 2007-04-19 |
|---|
| In | |
|---|
| Language | English |
|---|
| Peer reviewed | Yes |
|---|
| NPARC number | 12339153 |
|---|
| Export citation | Export as RIS |
|---|
| Report a correction | Report a correction (opens in a new tab) |
|---|
| Record identifier | 7cacfb97-28a2-4a60-a6c8-7d52952ac93a |
|---|
| Record created | 2009-09-11 |
|---|
| Record modified | 2020-05-10 |
|---|
