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Surface Reconstruction and Decahedral Structure of Bimetallic Nanoparticles
(American Physical Society, 2004-05-13)
We report on energetic surface reconstruction phenomena observed on bimetallic nanoparticle systems of AuPd and AuCu, similar to a resolidification effect observed during the cooling process in lead clusters. These binary ...
Insights into the visible light photocatalytic activity of S-doped hydrated TiO2
(International Journal of Hydrogen Energy, 2020)
Insights into the visible light photocatalytic activity of S-doped hydrated TiO2
(International Journal of Hydrogen Energy, 2020)
Size controlled gold nanoparticle formation by Avena sativa biomass: use of plants in nanobiotechnology
(Springer, 2004-08)
Oat (Avena sativa) biomass was studied as an alternative to recover Au(III) ions from aqueous solutions and for its capacity to reduce Au(III) to Au(0) forming Au nanoparticles. To study the binding trend of Au(III) to oat ...
HRTEM characterization of gold nanoparticles produced by wheat biomass
(Sociedad Mexicana de Física, 2004-06)
In this study, the bio-reduction of Au(III) to Au(0) by wheat biomass and the subsequent production of gold nanoparticles of various shapes and sizes is presented. The dry biomass was ground and sieved in order to assure ...
Structure and composition of Au/Co magneto-plasmonic nanoparticles
(Cambridge University Press, 2013-08)
The fabrication of bimetallic magnetic nanoparticles (NPs) smaller than the size of single magnetic domain is very challenging because of the agglomeration, non-uniform size, and possible complex chemistry at nanoscale. ...