In this work, a perovskite material, Nd (Mn, Cr) 0.5 O 3, is synthesized by a sol–gel chemical
route method, and the structural and magnetic properties of the prepared samples were …

Abstract Polycrystalline NiCr 1.9 Mn 0.1 O 4 within nanoscale has been synthesized by sol–
gel method. X-ray diffraction results prove pure formation of the sample without any other …

The new, ferromagnetic perovskite type oxide LaMn1/2Rh1/2O3 has been synthesized by
conventional ceramic techniques. Rietveld refinements from X-ray diffraction data confirm a …

X-ray diffraction and magnetic using dc and ac methods measurements of the polycrystalline
and nanosize REMnO 3 (RE= Pr, Nd) powdered samples have been performed. The …

A neutron powder diffraction (NPD) study of a polycrystalline rare-earth deficient Pr1−
xMnO3 allowed us to analyse the room temperature crystallographic structure, the low …

Stoichiometric undoped and 15% K-doped NdMnO 3 perovskite rare earth manganate tiny
single crystals are synthesized by sol–gel route within a short duration and at lower sintering …

The structure of YCr0. 5Mn0. 5O6, established from Rietveld refinement of powder neutron
diffraction data, contains Cr and Mn that are disordered on the octahedral sites. The …

Single-phase samples of Mn (Cr 1− x Al x) 2 O 4 (x= 0–0.30) with cubic spinel structure were
prepared and the lattice constant is found to decrease from a= 8.4396 Å for x= 0 to a …

The new complex perovskites of formula R (Cu 3− x Mn x) Mn 4 O 12 (⁠ R= Pr⁠, Nd and x=
1, 2⁠) have been prepared. The partial replacement of Cu 2+ by Mn 3+ cations does not …

We have successfully grown several RMnO3 (R= Sm–Ho) crystals by mild hydrothermal
treatment of mixtures prepared from rare earth oxides, k-birnessite gel and KOH. Crystal …