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Annealing-induced structural rearrangement and optical band gap change in Mg-Ni-H thin films
(Materials Research Express, 2017)
It is well known that optical properties of Mg-Ni-H films can be tuned by hydrogen uptake from Mg-Ni-H and upload into Mg-Ni systems. In this work we show that modulation of optical properties of Mg-Ni-H can take place as ...
New opportunities in the preparation of nanocomposites for biomedical applications: revised mechanosynthesis of magnetite-silica nanocomposites
(Materials Research Express, 2017)
Environmentally friendly preparation of functionalized magnetite-silica (Fe3O4/SiO2) nanocomposites (NCs) with different SiO2 content (6, 20 and 50 wt%) using revised mechanosynthesis is reported. High-energy ball milling ...
Interaction of slow highly charged ions with a metal surface covered with a thin dielectric film. The role of the neutralization energy in the nanostructures formation
(Materials Research Express, 2017)
We consider the slow highly charged ions impinging upon a metal surface covered with a thin dielectric film, and formation of the surface nanostructures (craters) from the standpoint of the required energy. For the moderate ...