Synthesis, structural distortion, and magnetic property of complex perovskites AMn0. 2M0. 8O2. 6N0. 4 (A= Sr, Ba; M= Nb, Ta)
Abstract Oxynitride complex perovskites, BaMn 0.2 M 0.8 O 2.6 N 0.4 (M= Nb, Ta), were
prepared by reacting the layered oxides Ba 5 M 4 O 15 with MnCl 2, in the NH 3 …
prepared by reacting the layered oxides Ba 5 M 4 O 15 with MnCl 2, in the NH 3 …
CaCuMn6O12 vs. CaCu2Mn5O12: A comparative study
Abstract The ferrimagnetic compounds Ca (Cu x Mn 3− x) Mn 4 O 12 of the double distorted
perovskites AC 3 B 4 O 12 family exhibit a rapid increase of the ferromagnetic component in …
perovskites AC 3 B 4 O 12 family exhibit a rapid increase of the ferromagnetic component in …
Structural and magnetic studies of perovskite YCr 0.5 Mn 0.5 O 3
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 …
diffraction data, contains Cr and Mn that are disordered on the octahedral sites. The …
Preparation, Crystal Structure, and Magnetotransport Properties of the New CdCu3Mn4O12 Perovskite: A Comparison with Density Functional Theory Calculations
J Sanchez-Benitez, P Kayser… - The Journal of …, 2014 - ACS Publications
The A-site ordered perovskite oxide CdCu3Mn4O12 has been synthesized for the first time
in polycrystalline form under high pressure (7 GPa) and high temperature (1000° C) …
in polycrystalline form under high pressure (7 GPa) and high temperature (1000° C) …
Ferromagnetic oxides Ln3+/Cu3] Mn4O12 (Ln= La TO Lu and Y)
B Bochu, JC Joubert, A Collomb, B Ferrand… - Journal of Magnetism …, 1980 - Elsevier
A whole series of room temperature pervoskite-like magnetic oxides has been synthesized
by using either the high pressure or the hydrothermal technique. Their cubic structure is …
by using either the high pressure or the hydrothermal technique. Their cubic structure is …
Crystal and Magnetic Structure of the Orthorhombic Perovskite YbMnO3
YH Huang, H Fjellvåg, M Karppinen… - Chemistry of …, 2006 - ACS Publications
The perovskite polymorph of YbMnO3 has been revisited. The orthorhombic phase is
obtained through a high-pressure (HP) reconstructive transformation from the hexagonal …
obtained through a high-pressure (HP) reconstructive transformation from the hexagonal …
The synthesis and crystal structure of CaCu3Mn4O12: A new ferromagnetic-perovskite-like compound
J Chenavas, JC Joubert, M Marezio, B Bochu - Journal of Solid State …, 1975 - Elsevier
Abstract Single crystals of CaCu 3 Mn 4 O 12, a new ferromagnetic perovskite-like
compound (T c− 160° C), have been synthesized at 50 kbar and 1000° C. By X-ray analysis …
compound (T c− 160° C), have been synthesized at 50 kbar and 1000° C. By X-ray analysis …
Original close-packed structure and magnetic properties of the Pb4Mn9O20 manganite
The crystal structure of the Pb4Mn9O20 compound (previously known as “Pb0. 43MnO2.
18”) was solved from powder X-ray diffraction, electron diffraction, and high resolution …
18”) was solved from powder X-ray diffraction, electron diffraction, and high resolution …
Synthesis, crystal structure, and magnetic properties of the manganate La2Ca2MnO6 (O2) related to the hexagonal perovskite-type structure
E Gaudin, G Goglio, A Besnard, J Darriet - Journal of Solid State Chemistry, 2003 - Elsevier
The compound La2Ca2MnO6 (O2) has been synthesized from La2Ca2MnO7 heated at
1123K under high pressure (4GPa) with KClO3 as oxygen source. The crystal structure has …
1123K under high pressure (4GPa) with KClO3 as oxygen source. The crystal structure has …
Magnetic structure of the new perovskite-like ferrimagnet ThCu3Mn4O12
A Collomb, D Samaras, G Fillion… - Journal of Magnetism …, 1978 - Elsevier
Magnetic properties of polycrystalline samples in the perovskite-like compound ThCu 3 Mn 4
O 12 (space group Im 3) have been investigated by neutron diffraction, magnetization and …
O 12 (space group Im 3) have been investigated by neutron diffraction, magnetization and …