To reduce the greenhouse effect caused by the surgery of nitrogen-oxides concentration in
the atmosphere and develop a future energy carrier of renewables, it is very critical to …

We have studied ultrafast dynamics of thin films of LaCoO 3 and La 0.5 Sr 0.5 CoO 3 with
femtosecond pump-probe ellipsometry in the energy range of 1.6–3.4 eV. We have …

In this work, perovskite‐type NdFeO3 and NdCoO3 nanofibers (NFs) were synthesized, and
the magnetic and electrochemical characteristics of the two samples were investigated. The …

The thermoelectric properties of the NdCoO 3 and SmCoO 3 rare-earth cobalt oxides with a
perovskite structure have been investigated in a wide temperature range. It is shown that, in …

Abstract Ceramic samples of Tb 2 FeCoO 6 were synthesized by the solid-state reaction
recipe. The crystallographic analysis revealed that the material crystallizes into a complex …

Understanding the microstructural changes in SmCo 5 because of oxidation and thereby
altered magnetic properties will help in designing permanent magnets which could retain …

Background: Crystal structure of rare-earth LaCoO 3 cobalt oxide subjected to high energy
mechanical activation has been studied. In the temperature range of 300–800 K, the …

Standard enthalpies of formation at 298.15 K, Δ f H 298. 15∘, for RCoO 3-δ (R= La, Pr, Nd,
Sm, Eu, Gd, Tb, Dy, Ho, Y) perovskite-type rare-earth cobaltites were obtained from the …

Complex perovskite-type compounds constitute one of the most exciting families of materials
due to the wide range of applications such as anode materials for solid oxide fuel cells …

The structural, magnetic, electrical, and dilatation properties of the rare-earth NdCoO3 and
SmCoO3 cobaltites were investigated. Their comparative analysis was carried out and the …