Search Results - "López‐Ramírez, María Rosa"

Morphological effect on Core@shell AuAg nanoparticles for detecting p‐aminothiophenol dimerization by surface‐enhanced Raman spectroscopy by Cabeza Fernández, María, Alvear‐Jiménez, Alexis, Forte‐Castro, Arantxa, Contreras‐Cáceres, Rafael, López‐Ramírez, María Rosa

“…A series of non‐spherical metallic Au and bimetallic core@shell AuAg nanoparticles (NPs) have been synthesized for SERS improvements. The bimetallic core@shell…”
Get full text

Analyzing the Electrochemical Interaction of the Angiogenesis Inhibitor Batimastat by Surface-Enhanced Raman Spectroscopy by Pięta, Ewa, Paluszkiewicz, Czesława, Kwiatek, Wojciech M, López-Ramírez, María Rosa

“…This is the first work to describe the vibrational properties of the anticancer drug batimastat (BB-94) as an inhibitor of extracellular matrix…”
Get full text

Differentiated adsorption of thiobenzoic acid and thiobenzamide on silver nanoparticles determined by SERS spectroscopy by López-Ramírez, María Rosa, Aranda, Daniel, López-Tocón, Isabel, Soto, Juan, Castro, José Luis, Otero, Juan Carlos

“…Surface-enhanced Raman scattering of thiobenzoic acid and thiobenzamide have been recorded on three different silver colloids in order to find the chemical…”
Get full text

Surface-enhanced Raman scattering of benzenesulfonamide and sulfanilamide adsorbed on silver nanoparticles by Castro, Jose Luis, Lopez-Ramirez, Maria Rosa, Arenas, Juan Francisco, Otero, Juan Carlos

“…The Surface‐enhanced Raman scattering of benzenesulfonamide and sulfanilamide adsorbed on silver sols was studied. On the basis of the noticeable shifts…”
Get full text

Insights into the binding interactions at the nano-bio interface: Electrode potential and wavelength dependence study by Pięta, Ewa, Lopez-Ramirez, Maria Rosa, Paluszkiewicz, Czesława, Kwiatek, Wojciech M.

“…[Display omitted] •Understanding the physicochemical interactions at the nano-bio interface.•Binding interplay between the electrochemically roughened Ag…”
Get full text

Analysis of the Potential Dependent Surface-Enhanced Raman Scattering of p‑Aminothiophenol on the Basis of MS-CASPT2 Calculations by Lopez-Ramirez, Maria Rosa, Aranda Ruiz, Daniel, Avila Ferrer, Francisco José, Centeno, Silvia P, Arenas, Juan F, Otero, Juan C, Soto, Juan

“…The effect of adsorbate concentration on the potential dependent SERS spectra of p-aminothiophenol (pATP) recorded on a silver electrode has been studied using…”
Get full text

Controlling Size and Morphology in Hybrid Core@Shell and Core@Shell@Satellite Nanostructures for Sensing by Surface-Enhanced Raman Scattering by Alarcón-Fernández, Carlos, Doña, Manuel, Tapia-Fernández, Antonio, Villaverde, Gonzalo, Lopez-Ramirez, Maria Rosa, López-Romero, Juan Manuel, Contreras-Caceres, Rafael

“…Here, we report the fabrication of several hybrid bimetallic core@shell and core@shell@satellite colloidal nanostructures. These nanosystems are structured as…”
Get full text

Violet stimulated luminescence as an alternative for dating complex colluvial sediments in the Atacama Desert by Medialdea, Alicia, Brill, Dominik, King, Georgina E., Zander, Anja, Lopez-Ramirez, Maria Rosa, Bartz, Melanie, Brückner, Helmut

“…Luminescence dating has become a key tool in studies of the Quaternary. The typically stable luminescence response of quartz grains and the absence of a…”
Get full text