Surface-enhanced Raman scattering (SERS) of hypoxanthine (HX) molecule on silver colloid confirms that the molecule in the surface adsorbed state exists as [keto-N9 H9] form at acidic and normal pH but as [enol-O6 H1, N9 H9] form at alkaline pH. It is substantiated by the appearance of an intense ca
✦ LIBER ✦
Fabrication of a Macroporous Microwell Array for Surface-Enhanced Raman Scattering
✍ Scribed by Martina Zamuner; David Talaga; Frédérique Deiss; Valérie Guieu; Alexander Kuhn; Paolo Ugo; Neso Sojic
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 484 KB
- Volume
- 19
- Category
- Article
- ISSN
- 1616-301X
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## Abstract Surface‐enhanced Raman scattering (SERS) is a new optical spectroscopic analysis technique with potential for highly sensitive detection of molecules. Recently, many efforts have been made to find SERS substrates with high sensitivity and reproducibility. In this Research News article,