 |
 |
|
Queffelec, C., Forato, F., Bujoli, B., Knight, A. D., Fonda, E. & Humbert, B. (2020) Investigation of copper oxidation states in plasmonic nanomaterials by XAS and Raman spectroscopy. Phys. Chem. Chem. Phys. 22 2193–2199.
Added by: Richard Baschera (2020-02-24 14:32:42) Last edited by: Richard Baschera (2020-02-24 16:52:24) |
| Type de référence: Article DOI: 10.1039/c9cp06478h Numéro d'identification (ISBN etc.): 1463-9076 Clé BibTeX: Queffelec2020 Voir tous les détails bibliographiques  |
Catégories: INTERNATIONAL, PMN Mots-clés: ammonia, bond, c-c, chemistry, complexes, coordination-number, cu(ii), nanostructures, x-ray-absorption, xafs Créateurs: Bujoli, Fonda, Forato, Humbert, Knight, Queffelec Collection: Phys. Chem. Chem. Phys. |
Consultations : 1/417
Indice de consultation : 5% Indice de popularité : 1.25% |
| Résumé |
|
Plasmonic core-shell-isolated nanoparticles are promising nanoplatforms for photocatalysis and for low detection analysis. This paper describes the characterization of a 2,2 '-bipyridine phosphonate functionalized Ag@TiO2 nanocomposite which complexes copper ions by enhanced Raman spectroscopy and X-ray absorption (XANES and EXAFS). We distinguished Cu(i) from Cu(ii) complexes using shell-isolated nanoparticle enhanced Raman (SHINERS) combined with XAS spectroscopy.
|