Magnetoelectric coupling at room temperature in LaTiO3/SrTiO3 heterojunctions Abstract: This work focuses on LaTiO3 (LTO) thin films synthesized by the polymeric precursor method and deposited onto SrTiO3 (STO) substrates via spin coating. The results show […]
Effect of thermal treatment on the 4f-hopping conductivity of CeO2 exposed to CO(g) atmosphere Abstract: The thermal treatment of CeO2 at 600 and 900 °C on the film response against CO is analyzed. A fluorite-type […]
Solution chemistry back-contact FTO/hematite interface engineering for efficient photocatalytic water oxidation Abstract: This work describes a simple yet powerful scalable solution chemistry strategy to create back-contact rich interfaces between substrates such as commercial transparent conducting […]
Unveiling the efficiency of microwave-assisted hydrothermal treatment for the preparation of SrTiO3 mesocrystals Abstract: Material processing has become essential for the proper control, tuning and consequent application of the properties of micro/nanoparticles. In this case, […]
Spectroscopic Properties of pigment Li2-xZn1-xPrxTi3O8 Abstract: Inorganic compounds doped with rare earths (Ce3+, Pr3+, Nd3+, Sm3+, Eu3+, Gd (3+), Tb (3+), Tm3+) have been used in various applications including light-emitting devices such as fluorescent lamps, […]
Structural and optical properties of ZnS/MgNb2O6 heterostructures Abstract: In this letter, we report a simple and efficient synthetic procedure where the first step is a coprecipitation/calcination method used to obtain magnesium niobate MgNb2O6 (MN) nanoctystals and […]
Enhancement of ferromagnetic and ferroelectric properties in calcium doped BiFeO3 by chemical synthesis Abstract: Calcium (Ca)-doped bismuth ferrite (BiFeO3) thin films prepared by using the polymeric precursor method (PPM) were characterized by X-ray diffraction (XRD), atomic […]
Investigation of structural and optical properties of CaTiO3 powders doped with Mg2+ and Eu3+ ions Abstract: In this work, CaTiO3 powders doped with Mg2+ ions and CaTiO3 powders co-doped with Mg2+ and Eu3+ ions were prepared […]
Effect of lanthanum and lead doping on the microstructure and visible light photocatalysis of bismuth titanate prepared by the oxidant peroxide method (OPM) Abstract: Pure (Bi12TiO20) and La- and Pb-doped (Bi12-xLaxTiO20 e Bi12-xPbxTiO20, with “x” up […]
Investigation of the structural, optical and dielectric properties of highly (100)-oriented (Pb0.60Ca0.20Sr0.20)TiO3 thin films on LaNiO3 bottom electrode Abstract: Highly (100)-oriented Pb0.60Ca0.20Sr0.20TiO3/LNO/LAO structure was fabricated using a chemical deposition process via spin-coating technique. XRD revealed that […]
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