Alpha-AgVO3 Decorated by Hydroxyapatite (Ca-10(PO4)(6)(OH)(2)): Tuning Its Photoluminescence Emissions and Bactericidal Activity Abstract: Defect-related luminescent materials have attracted interest because of their excellent optical properties and are considered as a less expensive and nontoxic alternative to […]
The interplay between Arrhenius and hopping conduction mechanisms in a percolating nanowire network Abstract: This study investigates the influence of different transport mechanisms on the conductance/resistance of devices based on percolating networks of semiconducting nanowires. […]
A Combined Experimental and Theoretical Study on the Formation of Ag Filaments on beta-Ag2MoO4 Induced by Electron Irradiation Abstract: A combined experimental and theoretical study is presented to understand the novel observed nucleation and early evolution […]
CHARACTERIZATION OF GERMANIUM NANOWIRES SYNTHESIZED USING COPPER AS CATALYST METAL Abstract: This paper presents reliable synthesis of germanium nanowires by the vapor-liquid-solid method using copper as an alternative catalyst to gold, the most commonly used metal. […]
Effect of Pressure-Assisted Heat Treatment on Photoluminescence Emission of alpha-Bi2O3 Needles Abstract: Materials with high photoluminescence (PL) intensity can potentially be used in optical and electronic devices. Although the PL properties of bismuth(III) oxide with a […]
Nitrate-assisted photocatalytic efficiency of defective Eu-doped Pr(OH)(3) nanostructures Abstract: Pr(OH)(3) one-dimensional nanostructures are a less studied member of lanthanide hydroxide nanostructures, which recently demonstrated an excellent adsorption capacity for organic pollutant removal from wastewater. In this […]
Orthorhombic SnO2 phase observed composite (Sn1-xCex)O-2 synthesized by sol-gel route Abstract: Semiconductor oxides are a class of materials used in many different applications, such as catalysis, solar cells and magnetic devices. In particular, composites with different […]
Writers: J. A. Souza, A. Zuniga, D. Criado, S. H. Masunaga, R. F. Jardim Keywords: : CuO; nanowires; nanograins; enhanced magnetism Abstract: CuO nanograins (NGs) and CuO nanowires (NWs) on the top of nanograins samples were produced […]
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