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Structural and Optical Properties of Ba and Co-Doped Lanthanum Ferrite at Room Temperature
Ferrites are ferri-magnetic materials having opposite spins of unequal magnetization (non-zero magnetization). Lanthanum ferrites (perovskite oxides)...
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Application of LDPE Film–Loaded Nutmeg Essential Oil Pickering Emulsion to Extend Tilapia Fillets’ Shelf Life
The food industry is still dependent on plastics for packaging materials, primarily due to their effectiveness in safeguarding products from external...
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Preparation of Iron Ytterbium Garnet by Anion-Exchange Resin Precipitation
AbstractRare-earth ferrite garnets (REFGs) have pronounced magnetic and optical properties and are widely used in magnetooptics, laser and microwave...
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Effect of antioxidant and antibacterial properties of guar gum coating containing spice extracts and its application on tomatoes (Solanum lycopersicum L.)
Guar gum based coatings coupled with extracts derived from different condiments ( Nigella sativa, Coriandrum sativum, Foeniculum vulgare miller and Laur...
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Description of Ionic Crystals
Ionic crystals are described by contrasting the concepts of perfect versus real crystals. The notion of structure elements, such as normal elements...
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DeNO x performance and characteristic study for transition metals doped iron based catalysts
Novel, environmentally-benign catalysts for selective catalytic reduction of NO x were prepared by citric method through introducing transition metal...
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Synthesis of water-based Fe3O4 magnetic nanoparticles, stabilized by oleic acid and mannitol
Water-based Fe 3 O 4 magnetic nanoparticles were synthesized and studied, stabilized by oleic acid and mannitol. Nanoparticles were prepared by dropwise...
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On the identification of oxygen and fluorine atoms in disordered inorganic oxyfluoride compounds
It is considered practically impossible to differentiate between oxygen and fluorine atoms by X-ray diffraction in disordered structures of...
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Nebengruppenmetalle – Metalle von hohem kommerziellen Interesse
Während Hauptgruppenelemente ausschließlich s- und p-Orbitale mit Valenzelektronen besetzen, sind ab der 4. Periode auch d-Orbitale den Elektronen...
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Distribution of alkaline promoters within the structure of iron oxide catalyst for dehydrogenation
Along with potassium, cesium is an efficient promoter of catalytic activity of iron oxide catalysts for dehydrogenation of olefins and alkylaromatic...
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Polymer Shell Nanocapsules Containing a Natural Antimicrobial Oil for Footwear Applications
In this study, a series of melamine-formaldehyde (MF) nanocapsules containing essential oils as natural biocides with different polymer-to-oil ratio...
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Rapid chemical synthesis of four ferrate(VI) compounds
The preparation of four novel Fe(VI) salts, including PbFeO 4 , ZnFeO 4 , CdFeO 4 and HgFeO 4 is demonstrated. These Fe(VI) salts were synthesized from a...
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Magnetic phase transitions in nanoclusters and nanostructures
Theoretical models and experimental data on magnetic phase transitions in magnetic nanoclusters and nanostructures were reviewed. It was shown that...
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Recent advances in synthesis and analysis of Fe(VI) cathodes: solution phase and solid-state Fe(VI) syntheses, reversible thin-film Fe(VI) synthesis, coating-stabilized Fe(VI) synthesis, and Fe(VI) analytical methodologies
Fe(VI) batteries based on unusual ferrate cathodic charge storage have been studied for quite a few years. So far, a class of Fe(VI) compounds have...
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Charge states and hyperfine interaction parameters in perovskite SrFeO3
The parameters of the electronic structure and hyperfine interactions in perovskite SrFeO 3 were determined for different types of spin and charge...
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Thermochemical Study of Gaseous Salts of Oxygen-Containing Acids: XVI. Iron(II) Salts
Existence of gaseous salts formed by iron oxide FeO was established, and their standard enthalpies of formation and atomization were determined.
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Mössbauer study of the thermal decomposition of alkali dihydroxo tetrapropionato ferrates(III)
Thermal decomposition of alkali dihydroxo tetrapropionato ferrates(III), M 3 [Fe(C 2 H 5 COO) 4 (OH) 2 ] x H 2 O (M=Li, Na, K) has been studied upto 973 K. The...
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Mössbauer study on thermal decomposition of cesium tris(oxalato) ferrate(III) dihydrate
The thermal decomposition of cesium tris(oxalato) ferrate(III) dihydrate, Cs 3 Fe(ox) 3 2H 2 O has been studied at various temperatures in air, employing...
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Mössbauer spectroscopic studies in alkali metal hexakis (trimethylacetato) ferrate(III) complexes and their thermal decomposition products
Mössbauer spectra of hexakis (trimethylacetato) ferrate(III) complexes with general formula M 3 [Fe{OCOC(CH 3 ) 3 } 6 ] (where M=H + , Li + , Na + , K + and NH
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