| dc.creator | Herrera, M .A. | |
| dc.creator | Jara, G. P. | |
| dc.creator | Villarroel, R. | |
| dc.creator | Aliaga, A. E. | |
| dc.creator | Gómez Jeria, Juan | |
| dc.creator | Clavijo Campos, Ernesto | |
| dc.creator | Garrido, C. | |
| dc.creator | Aguayo, T. | |
| dc.creator | Campos Vallette, Marcelo | |
| dc.date.accessioned | 2014-12-21T02:57:26Z | |
| dc.date.accessioned | 2019-04-25T23:24:14Z | |
| dc.date.available | 2014-12-21T02:57:26Z | |
| dc.date.available | 2019-04-25T23:24:14Z | |
| dc.date.created | 2014-12-21T02:57:26Z | |
| dc.date.issued | 2013 | |
| dc.identifier | Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy Volume 133, 10 December 2014, Pages 591–596 | |
| dc.identifier | doi:10.1016/j.saa.2014.05.070 | |
| dc.identifier | http://repositorio.uchile.cl/handle/2250/119852 | |
| dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/2424208 | |
| dc.description.abstract | Prismatic silver nanoparticles (PNps) were used in the surface enhanced Raman scattering (SERS) study of the antioxidant alkaloid boldine (5,6,6a,7-tetrahydro-1,10-dimethoxy-6-methyl-4H-dibenzo[de,g]quinoline-2,9-diol). Prismatic and quasi-spherical (QsNps) silver nanoparticles were synthesized and characterized by UV–Vis spectra, topographic profile (AFM) and zeta potential measurements. Raman and infrared (IR) spectra of the boldine were registered. Theoretical model calculations of the boldine onto the Ag surface predict a nearly coplanar orientation of the benzo[de]quinoline moiety and non-bonded interactions (electrostatic). | |
| dc.language | en | |
| dc.publisher | Elsevier | |
| dc.rights | http://creativecommons.org/licenses/by-nc-nd/3.0/cl/ | |
| dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Chile | |
| dc.subject | Boldine | |
| dc.title | Surface enhanced Raman scattering study of the antioxidant alkaloid boldine using prismatic silver nanoparticles | |
| dc.type | Artículos de revistas | |
