Colloidal bimetallic gold core palladium shell nanoparticles were prepared by wet chemical method, in which Au(III) and Pd(II) ions in an aqueous solution in the presence of a cationic surfactant, Cetyltrimethylammonium bromide (CTAB). The structure and composition of the metallic nanoparticles ...
In Situ ATR Spectroscopy Study of the Interaction of Acacia senegal Gum with Gold Nanoparticles Films at the Solid-Liquid Interface The adsorption process of Acacia gum (A. senegal), a complex heteropolysaccharide, was followed by using a spectroscopic method to unravel the relative con... A D...
FOURMENTIN, Chemometric study in plasmonic photocatalytic efficiency of gold nanoparticles loaded mesoporous TiO2 for mineralization of ibuprofen pharmaceutical pollutant: Box Behnken Design conception. Inorg. Chem. Commun. 110210 (2022) M. Rafi, A. Kautsar, D.A. Septaningsih, P. Melati, R. ...
Grafting of gold nanoparticles and nanorods on plasma-treated polymers by thiols groups to reactive places on the polymer surface created by the plasma treatment. "Free" –SH groups are allowed to interact (graft) with gold nanoparticle... A Reznickova,Z Kolska,J Siegel,... - 《Journal of...
ATR-FTIR analysis (Fig. 1SM) shows the absence of IR peaks surface area and the zero point overlapping with the of charge (ZPC) were amide I band region of BSA protein. 24 m2 g−1 and 9.3, respectively. The N2-BET specific The protein used here was the bovine serum ...
A systematic cytotoxic and genotoxic evaluation of glycolipid-conjugated silver and gold nanoparticles is carried out. These glycolipid nanoparticle conjugates are obtained by exploiting the reductive capability of a class of glycolipids called sophorolipids that play the role of capping agent as well. Fur...
Nano-FTIR spectroscopy based on Fourier transform infrared near-field spectroscopy allows for label-free chemical nanocharacterization of organic and inorganic composite surfaces. The potential capability for subsurface material analysis, however, is largely unexplored terrain. Here, we demonstrate nano-FTIR...
Boccuzzi, F.; Chiorino, A.; Manzoli, M. FTIR study of the electronic effects of CO adsorbed on gold nanoparticles supported on titania. Surf. Sci. 2000, 454-456, 942-946. [CrossRef]F. Boccuzzi,A. Chiorino,M. Manzoli.  FTIR study of the electronic effects of CO adsorbed on ...
ingredients throughout the body. The outcome of these investigations not only will be helpful in the assessment of the health risks associated with tattooing but also in the judgment of other exposures such as, e.g., the entrance of TiO2nanoparticles present in cosmetics at the site of damaged...
Vindigni F,Manzoli M,Chiorino A, et al.Catalytically active gold sites:nanoparticles, borderline sites, clusters, cations, anions? FTIR spectra analysis of 12CO and of 12CO-13CO isotopic mixtures. Gold Bulletin . 2009Vindigni F, Manzoli M, Boccuzzi F, et al. Catalytically active gold ...