Disclosing the Biocide Activity of α-Ag2−2xCuxWO4 (0 ≤ x ≤ 0.16) Solid Solutions
Ver/ Abrir
Impacto
Scholar |
Otros documentos de la autoría: Llusar, Rosa; Andres, Juan; Gouveia, Amanda; Guillamón, Eva; Sorribes, Iván; Pereira, Paula; Foggi, Camila Cristina; Pinatti, Ivo M; Cabral, Luís; San-Miguel, Miguel A.; Vergani, Carlos; Simões, Alexandre; Silva, Edison; Cavalcante, Laécio Santos; Longo, Elson
Metadatos
Mostrar el registro completo del ítemcomunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/7013
comunitat-uji-handle3:10234/8638
comunitat-uji-handle4:
INVESTIGACIONMetadatos
Título
Disclosing the Biocide Activity of α-Ag2−2xCuxWO4 (0 ≤ x ≤ 0.16) Solid SolutionsAutoría
Fecha de publicación
2022-09-11Editor
MDPICita bibliográfica
Pereira, P.F.d.S.; De Foggi, C.C.; Gouveia, A.F.; Pinatti, I.M.; Cabral, L.A.; Guillamon, E.; Sorribes, I.; San-Miguel, M.A.; Vergani, C.E.; Simões, A.Z.; et al. Disclosing the Biocide Activity of α-Ag2−2xCuxWO4 (0 ≤ x ≤ 0.16) Solid Solutions. Int. J. Mol. Sci. 2022, 23, 10589. https:// doi.org/10.3390/ijms231810589Tipo de documento
info:eu-repo/semantics/articleVersión de la editorial
https://www.mdpi.com/1422-0067/23/18/10589Versión
info:eu-repo/semantics/publishedVersionPalabras clave / Materias
Resumen
n this work, α-Ag2−2xCuxWO4 (0 ≤ x ≤ 0.16) solid solutions with enhanced antibacterial (against methicillin-resistant Staphylococcus aureus) and antifungal (against Candida albicans) activities are reported. A plethora ... [+]
n this work, α-Ag2−2xCuxWO4 (0 ≤ x ≤ 0.16) solid solutions with enhanced antibacterial (against methicillin-resistant Staphylococcus aureus) and antifungal (against Candida albicans) activities are reported. A plethora of techniques (X-ray diffraction with Rietveld refinements, inductively coupled plasma atomic emission spectrometry, micro-Raman spectroscopy, attenuated total reflectance–Fourier transform infrared spectroscopy, field emission scanning electron microscopy, ultraviolet–visible spectroscopy, photoluminescence emissions, and X-ray photoelectron spectroscopy) were employed to characterize the as-synthetized samples and determine the local coordination geometry of Cu2+ cations at the orthorhombic lattice. To find a correlation between morphology and biocide activity, the experimental results were sustained by first-principles calculations at the density functional theory level to decipher the cluster coordinations and electronic properties of the exposed surfaces. Based on the analysis of the under-coordinated Ag and Cu clusters at the (010) and (101) exposed surfaces, we propose a mechanism to explain the biocide activity of these solid solutions [-]
Publicado en
Int. J. Mol. Sci. 2022, 23, 10589Datos relacionados
https://zenodo.org/deposit/6983135Entidad financiadora
Universitat Jaume I | Ministerio de Ciencia, Innovación y Universidades (Spain) | Fundação de Amparo à Pesquisa do Estado de São Paulo
Código del proyecto o subvención
UJI-B2016-25 | UJI-B2017-44 | UJI-B2019- 30 | UJI-A2019-16 | PGC2018-094417-B-I00 | FAPESP 2019/03722-3
Derechos de acceso
© 2022 by the authors
info:eu-repo/semantics/openAccess
info:eu-repo/semantics/openAccess
Aparece en las colecciones
- QFA_Articles [819]