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

Methane combustion and CO oxidation on LaAl1−xMnxO3 perovskite-type oxide solid solutions

2003 ◽  
Vol 43 (4) ◽  
pp. 397-406 ◽  
Author(s):  
S Cimino ◽  
L Lisi ◽  
S De Rossi ◽  
M Faticanti ◽  
P Porta
Keyword(s):  
Co Oxidation ◽  
Solid Solutions ◽  
Methane Combustion ◽  
Perovskite Type Oxide ◽  
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.

The Catalytic Activity for CO Oxidation and Characterization of Perovskite-type Oxides Catalysts La1+X/2Sr1-x/2Co1-xCuxO3

1996 ◽  
Vol 12 (06) ◽  
pp. 502-507
Author(s):  
Li Xu-Yuan ◽  
◽  
Zhang Zi-Ping ◽  
Ma Jian-Tai ◽  
Zhu Zong-Zhen ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Co Oxidation ◽  
Perovskite Type

Structural properties of alumina supported Ce–Mn solid solutions and their markedly enhanced catalytic activity for CO oxidation

2015 ◽  
Vol 349 ◽  
pp. 299-309 ◽  
Author(s):  
Perala Venkataswamy ◽  
Deshetti Jampaiah ◽  
Fangjian Lin ◽  
Ivo Alxneit ◽  
Benjaram M. Reddy
Keyword(s):  
Catalytic Activity ◽  
Co Oxidation ◽  
Structural Properties ◽  
Solid Solutions
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