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Study of the formation of alkaline electroless Ni-P coating on magnesium and AZ31B magnesium alloy
In this work, alkaline electroless Ni-P coatings were directly formed on commercial purity magnesium and AZ31B magnesium alloy substrates using a process that avoided the use of Cr(VI) compounds. The study focused on two ...
Excitation-dependent fluorescence from atomic/molecular layer deposited sodium-uracil thin films
Atomic/molecular layer deposition (ALD/MLD) offers unique possibilities in the fabrication of inorganic-organic thin films with novel functionalities. Especially, incorporating nucleobases in the thin-film structures could ...
Ab initio study of hydrogen chemisorption in nitrogen-doped carbon nanotubes
The electronic structure of single walled nitrogen-doped carbon nanotubes is calculated by first principles using density functional theory within the supercell approach with periodic boundary conditions. The effect of the ...
Acetylene adsorption on δ-MoC(001), TiC(001) and ZrC(001) surfaces: A comprehensive periodic DFT study
A comprehensive study of acetylene adsorption on δ-MoC(001), TiC(001) and ZrC(001) surfaces was carried out by means of calculations based on periodic density functional theory, using the Perdew-Burke-Ernzerhof ...
A qualitative assessment tool to measure appropriation of ICT's [Herramienta de evaluación cualitativa para valorar apropiación de las TIC]
Postmodernism has brought about a hyper-valuation of the use of ICT, often leaving aside the impact that these have in shaping a more egalitarian society. Aware of the importance of this issue, we offer to the academic ...