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Laser and electron beam-induced formation of Ag/Cr structures on Ag 2 CrO 4
(2019-01-01)
The interactions of silver chromate (Ag 2 CrO 4 ) with a femtosecond (fs) laser and electron beam irradiations were investigated. For the first time, the growth and coalescence of metallic Ag nanoparticles (NPs) on an Ag ...
Microwave-assisted hydrothermal synthesis of Ag-2(W1-xMox)O-4 heterostructures: Nucleation of Ag, morphology, and photoluminescence properties
(Elsevier B.V., 2016-01-15)
Ag2W1-xMoxO4 (x = 0.0 and 0.50) powders were synthesized by the co-precipitation (drop-by-drop) method and processed using a microwave-assisted hydrothermal method. We report the real-time in situ formation and growth of ...
Synthesis, characterization and antimycobacterial activity of Ag(I)-aspartame, Ag(I)-saccharin and Ag(I)-cyclamate complexes
(Wiley-Blackwell, 2007-10-01)
The present work describes the synthesis and antimycobacterial activity of three Ag(I)-complexes with the sweeteners aspartame, saccharin, and cyclamate as ligands, with the aim of finding new candidate substances for ...
Bimetallic Au//Ag alloys inside SiO2 using a solid state method
(Springer, 2017)
Bimetallic Au/Ag nanostructures have been included inside SiO2 by pyrolysis of the macromolecular complexes Chitosan center dot(MLn/M'Ln)(n)center dot SiO2 and PSP-4-PVP center dot(MLn/M'Ln)(n)center dot SiO2 with MLn = ...
Estudo das reações em fase sólida de ligas CuAlAg
(Universidade Federal de São Paulo, 2022-06-22)
Neste trabalho as transições de fase que ocorrem em ligas metaestáveis de CuAlAg foram estudadas. As ligas foram inicialmente submetidas a têmpera e posteriormente aquecidas para determinação das transições de fase dos ...
Precipitation reaction in alpha-Cu-Al-Ag alloys
(Rede Latino-Americana de Materiais, 2014)
2D nucleation and growth phenomena in UPD of Cd on Ag(111) and Ag(100)
(The Electrochemical Society, 2010-03)
Underpotential deposition (UPD) of Cd on Ag single crystal substrates has been studied by in situ scanning tunneling microscopy (STM) and electrochemical measurements. On Ag(111) the UPD process starts with formation of ...
First-Principles Study of Pressure-Induced Phase Transitions and Electronic Properties of Ag2MoO4
(Amer Chemical Soc, 2014-02-20)
We have performed a systematic first-principles investigation by using the density functional formalism with the nonlocal B3LYP approximation to calculate structural and electronic properties as well as phase transitions ...
Ag precipitation and dissolution reactions in the Cu-3 wt.% Al-4 wt.% Ag alloy
(Elsevier B.V., 2006-12-15)
The Ag precipitation and dissolution reactions in the Cu-3 wt.% Al-4 wt.% Ag alloy were studied using isothermal and non-isothermal analyses. The activation energy values, obtained for the Ag precipitation reaction indicated ...