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Mechanochemical synthesis of MnZn ferrite nanoparticles suitable for biocompatible ferrofluids
(Elsevier, 2016-01)
Mn0.4Zn0.6Fe2O4 nanoparticles (NPs) were synthesized by the mechanochemical method, starting from elemental oxides. Structural and magnetic properties of the NPs were investigated by X ray diffraction (XRD), vibrating ...
A New Curcuminoids-Coumarin Derivative: Mechanochemical Synthesis, Characterization and Evaluation of Its In Vitro Cytotoxicity and Antimicrobial Properties
(2021-11-08)
Over the years, several drugs have been developed deriving from plants to investigate possible therapeutic roles. Among them, curcuminoids and coumarins, which, display a wide range of biological activity against several ...
Synthesis of a catalyst of Mn-Fe-O by mechano-chemical reaction
(Elsevier, 2013-09-16)
In this work, the Fe–Mn–O system was mechanically processed in a high-energy ball-milling. The as milled powders were characterized by X-ray diffraction (XRD), temperature programmed reduction (TPR), X-ray photoelectron ...
Mechanochemical synthesis and characterization of nanocrystalline Ni1-xCoxFe2O4 (0 ≤ x ≤ 1) ferrites
(Elsevier Science SA, 2019-11-30)
Magnetic ferrites Ni1-xCoxFe2O4 are synthesized by means of a simple, clean and scalable route consisting of a solid-state reaction induced by high energy ball-milling between metal salts (Lewis'acids) and sodium hydroxide ...
Mechanochemical processing of IrO2–Ta2O5: an alternative route for synthesizing Ir and Ir(Ta)O2 solid solution
(Elsevier, 2021)
This paper describes a study exploring milling and subsequent heat treatments of pure IrO2 and Ta2O5 powders. Reactants were milled under Ar atmosphere in a SPEX 8000D mill, with structural, morphological, and compositional ...
Mechanochemical synthesis of La0.67Ce0.21Nd0.08Pr0.04Ni5 intermetallic compound
(Elsevier Science, 2013-01)
The mechanochemical synthesis of a La0.67Ce0.21Nd0.08Pr0.04Ni5 intermetallic is studied. The intermetallic is synthesised from a mixture of LaNi5 and La0.25Ce0.52Nd0.17Pr0.06Ni5. The processes controlling the mechanical ...
Formation of cubic Li2TiO3 by mechanical activation and its transformation to monoclinic phase: Stability in helium and hydrogen flows
(Elsevier Science, 2017-10-01)
Lithium metatitanate (Li2TiO3) is one of the most attractive candidates as a solid breeder in the blanket of D–T fusion reactors and ionic conductors in lithium-ion batteries. In this work, a new synthesis route, avoiding ...
Two alternative synthesis routes for MnZn ferrites using mechanochemical treatments
(Elsevier, 2006-12)
Two different methodologies to synthesise MnxZn1-xFe2O4 (x = 0.5, 0.65 and 0.85) are compared. In the first method, mechanochemically activated mixtures of elemental oxides were thermally treated at 1100 and 1200 °C under ...