Syntheses, lattice constants, magnetic properties and electrical conductivities of perovskite type solid solutions La0.75EA0.25Mn(1−x)ZxO3; EA = Ca, Sr, Ba; Z = Ru, Ti

1991 ◽  
Vol 26 (9) ◽  
pp. 931-936 ◽  
Author(s):  
J. Bredthauer ◽  
M. Jansen
Keyword(s):  
Magnetic Properties ◽  
Solid Solutions ◽  
Lattice Constants ◽  
Electrical Conductivities ◽  
Perovskite Type

ChemInform Abstract: LaAl1-xCrxO3 Perovskite-Type Solid Solutions: Structural, Electronic, Magnetic Properties and Catalytic Activity Towards CO Oxidation.

ChemInform ◽  
2010 ◽  
Vol 33 (41) ◽  
pp. no-no
Author(s):  
Dante Cordischi ◽  
Sergio De Rossi ◽  
Marco Faticanti ◽  
Giuliano Minelli ◽  
Piero Porta
Keyword(s):  
Magnetic Properties ◽  
Catalytic Activity ◽  
Co Oxidation ◽  
Solid Solutions ◽  
Perovskite Type

LaAl1–xCrxO3 perovskite-type solid solutions: Structural, electronic, magnetic properties and catalytic activity towards CO oxidation

2002 ◽  
Vol 4 (13) ◽  
pp. 3085-3090 ◽  
Author(s):  
Dante Cordischi ◽  
Sergio De Rossi ◽  
Marco Faticanti ◽  
Giuliano Minelli ◽  
Piero Porta
Keyword(s):  
Magnetic Properties ◽  
Catalytic Activity ◽  
Co Oxidation ◽  
Solid Solutions ◽  
Perovskite Type

scholarly journals Structure and some magnetic properties of (BiFeO3)x-(BaTiO3)1−x solid solutions prepared by solid-state sintering

Nukleonika ◽  
2015 ◽  
Vol 60 (1) ◽  
pp. 81-85 ◽  
Author(s):  
Karol Kowal ◽  
Maciej Kowalczyk ◽  
Dionizy Czekaj ◽  
Elżbieta Jartych
Keyword(s):  
Magnetic Properties ◽  
Solid State ◽  
Solid Solutions ◽  
Hyperfine Magnetic Field ◽  
X Ray Diffraction ◽  
Soaking Time ◽  
Cubic Symmetry ◽  
Solid State Sintering ◽  
Perovskite Type ◽  
Sintering Method

Abstract This paper presents the results of the study on structure and magnetic properties of the perovskite-type (BiFeO3)x-(BaTiO3)1−x solid solutions. The samples differing in the chemical composition (x = 0.9, 0.8, and 0.7) were produced according to the conventional solid-state sintering method from the mixture of powders. Moreover, three different variants of the fabrication process differing in the temperatures and soaking time were applied. The results of X-ray diffraction (XRD), Mössbauer spectroscopy (MS), and vibrating sample magnetometry (VSM) were collected and compared for the set of the investigated materials. The structural transformation from rhombohedral to cubic symmetry was observed for the samples with x = 0.7. With increasing of BaTiO3 concentration Mössbauer spectra become broadened reflecting various configurations of atoms around 57Fe probes. Moreover, gradual decreasing of the average hyperfine magnetic field and macroscopic magnetization were observed with x decreasing.

Magnetic Properties of Gd-Substituted Yttrium Nitride

1986 ◽  
Vol 89 ◽  
Author(s):  
R. B. van Dover ◽  
L. F. Schneemeyer ◽  
E. M. Gyorgy
Keyword(s):  
Thin Films ◽  
Magnetic Properties ◽  
Solid Solutions ◽  
Piecewise Linear ◽  
New Materials ◽  
Lattice Constants ◽  
Sapphire Substrates ◽  
Effective Moment ◽  
Diluted Magnetic ◽  
Conventional Models

AbstractGd2Y1-xN is an instantiation of the broad series of diluted magnetic materials composed of lanthanide nitrides in a Sc, Y or La nitride host. These lanthanoid nitrides are interstitial compounds which all form in the Bi structure and with similar lattice constants, so solid solutions are readily obtained. We have prepared single-crystal thin films by epitaxial growth on sapphire substrates, and obtained material with moderate carrier densities (n Hall∼10 21 cm-3) and mobilities (μHall∼10 cm2V-1sec-1). Below the ordering temperature Tc,∼15 K the GdxY1-x,N films (0.25<x<0.40) exhibit a ferromagnetic-like M-H loop. The saturation magnetization measured at 15 kOe and 4.2 K is anomalously low, representing an effective moment of only 4.2 μB per Gd compared to the expected value of at least 7.2 μB. The piecewise-linear M-H curve is inconsistent with conventional models for a simple anisotropic ferromagnet. These features illustrate some of the unusual properties we are beginning to identify in the behavior of these new materials.

Tuning dielectric and magnetic properties of complex perovskites PbB'1/2B"1/2O3 and solid solutions by varying the degree of compositional (chemical) ordering of B' and B" ions

2021 ◽  
Vol 576 (1) ◽  
pp. 29-39
Author(s):  
I. P. Raevski ◽  
S. P. Kubrin ◽  
A. A. Gusev ◽  
A. V. Pushkarev ◽  
N. M. Olekhnovich ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Solid Solutions ◽  
Chemical Ordering ◽  
Complex Perovskites

Magnetic properties of solid solutions in the ZnP2CdP2 quasibinary system

1987 ◽  
Vol 22 (8) ◽  
pp. K129-K131
Author(s):  
Ts. Z. Vitkina ◽  
E. M. Smolyarenko ◽  
V. M. Trukhan
Keyword(s):  
Magnetic Properties ◽  
Solid Solutions ◽  
Quasibinary System

Pressure effect on magnetic properties of NdMn2−xFexGe2 (0.1⩽x⩽1.0) series of solid solutions

2002 ◽  
Vol 238 (2-3) ◽  
pp. 270-280 ◽  
Author(s):  
R. Duraj ◽  
A. Szytuła ◽  
T. Jaworska-Gołąb ◽  
G. Venturini
Keyword(s):  
Magnetic Properties ◽  
Solid Solutions ◽  
Pressure Effect

Magnetic properties of NiCuAl solid solutions

1983 ◽  
Vol 37 (2) ◽  
pp. 147-154 ◽  
Author(s):  
Ileana Lupşa ◽  
E. Burzo
Keyword(s):  
Magnetic Properties ◽  
Solid Solutions
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