Evolution of electronic states in ( earth): Heat capacity measurements

M Tachibana, T Yoshida, H Kawaji, T Atake… - Physical Review B …, 2008 - APS
The electronic phase diagram of R Co O 3 (R= rare-earth) perovskites has been mapped out
through high-pressure synthesis and heat capacity (C p) measurements. In contrast to R= La …

Synthesis, structural and magnetic behavior and theoretical approach to study the magnetic and magnetocaloric properties of the half-doped perovskite Nd0. 5Ba0 …

K Souifi, M Nasri, S Hcini, B Alzahrani… - Journal of Materials …, 2021 - Springer
In the current research work, half-doped perovskite cobaltite Nd0. 5Ba0. 5CoO3 (NBCO)
was prepared by the sol–gel process. We study the structural, morphological …

Structural, magnetic and dielectric studies on half-doped Nd0. 5Ba0. 5CoO3 perovskite

D Kumar, P Jena, AK Singh - Journal of Magnetism and Magnetic Materials, 2020 - Elsevier
We have investigated in detail the structural, magnetic, and dielectric properties of half-
doped Nd 0.5 Ba 0.5 CoO 3 perovskite cobaltite synthesized by the auto-combustion …

Neutron diffraction and heat capacity studies of and

K Knížek, J Hejtmánek, Z Jirák, P Tomeš, P Henry… - Physical Review B …, 2009 - APS
The crystal structures of perovskites NdCoO 3 and PrCoO 3 have been studied by neutron
powder diffraction over a temperature range from 100 to 1000 K. An anomalous isotropic …

Synthesis and investigation on the structural, optical, and electrical proprieties of Nd0.5Ce0.5CoO3 prepared using sol–gel route for various application

ML Bouazizi, J Khelifi, K Khirouni, S Hcini… - Journal of Materials …, 2023 - Springer
The sol gel process was used to elaborate nanoparticles with the formula Nd0. 5Ce0.
5CoO3 sintered at 850° C. X-ray diffraction (XRD) was employed to study the phase of our …

Insights into structural, electronic, optical properties, and impedance spectroscopy of semi-doped perovskite Nd0. 5Ba0. 5CoO3: A theoretical and experimental study

K Souifi, G Raddaoui, M Nasri, J Khelif… - Physica B: Condensed …, 2024 - Elsevier
In this study, the electronic, structural, and optical properties of semi-doped perovskite Nd0.
5Ba0. 5CoO3 (NBCO) were investigate using the CASTEP software, which relies on density …

Neutron diffraction study and magnetic properties ofLa1− xBaxCoO3 (x= 0.2 and 0.3)

AP Sazonov, IO Troyanchuk… - Journal of Physics …, 2009 - iopscience.iop.org
The magnetic properties together with the crystal and magnetic structures of the cobaltites
La 1− x Ba x CoO 3 (for x= 0.2 and 0.3) are determined by DC magnetization, AC magnetic …

Short-and long-range order in La1− xSrxCoO3 and La1− xBaxCoO3

E Efimova, V Efimov, D Karpinsky, A Kuzmin… - Journal of Physics and …, 2008 - Elsevier
The short-and long-range order correlations of the crystal structure in the distorted
perovskites La1− xSrxCoO3 and La1− xBaxCoO3 (0.0⩽ x⩽ 0.5) have been studied by the …

Spin states and glassy magnetism in LaCo1− xNixO3 (0≤ x≤ 0.5)

V Kumar, R Kumar, DK Shukla, SK Arora… - Materials Chemistry and …, 2014 - Elsevier
We investigated the effect of Ni substitution on electronic structure and magnetic properties
of perovskite LaCoO 3 in the substitution range 0≤ x≤ 0.5. A homovalent+ 3 state and spin …

Neutron diffraction studies of structural and magnetic properties of niobium dopedcobaltites

V Sikolenko, V Efimov, E Efimova… - Journal of Physics …, 2009 - iopscience.iop.org
Neutron powder diffraction studies of the structural and magnetic properties of the La 1− x Sr
x Nb y Co 1− y O 3 solid solutions (x= 0.2, 0.5; y= 0, 0.075, 0.1) have been performed …