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Shell-mediated control of surface chemistry of highly stoichiometric magnetite nanoparticles
(Royal Society of Chemistry, 2020-07)
Magnetite (Fe3O4) nanoparticles are one of the most studied nanomaterials for different nanotechnological and biomedical applications. However, Fe3O4 nanomaterials gradually oxidize to maghemite (γ-Fe2O3) under conventional ...
Caracterización de nanopartículas de magnetita sintetizadas por el método de coprecipitaciónCharacterization of magnetite nanoparticles synthesized by the coprecipitation method
(Universidad de Los Andes. Facultad de Ingeniería, 2019-03)
Se sintetizaron dos nanocompuestos de magnetita mediante el método de coprecipitación, usando como agentes precipitan- tes los hidróxidos de sodio y amonio, para los compuestos Fe3O4-I y Fe3O4-II, respectivamente. Los ...
Ruthenium decorated single walled carbon nanotube for molecular hydrogen storage: A first-principle study
(Pergamon-Elsevier Science Ltd, 2019-03-29)
Molecular hydrogen storage on Ruthenium (Ru) decorated single-walled carbon nanotube (SWCNT) has been studied by using spin-polarized density functional theory (DFT). When a Ru atom is adsorbed on SWCNT, the Bader analysis ...
Iron-based photocatalytic and photoelectrocatalytic nano-structures: Facts, perspectives, and expectations
(Elsevier Science, 2019-05-05)
The increasing demand for clean renewable energy needed for sustainable industrial progress and population growth is the driving force for the scientific community to achieve a continuous development in the field of ...
Rational design of dendritic thermoresponsive nanogels that undergo phase transition under endolysosomal conditions
(Royal Society of Chemistry, 2017-01)
In the last few decades, the synthesis of nanodevices has become a very active research field with many applications in biochemistry, biotechnology, and biomedicine. However, there is still a great need for smart nanomaterials ...