Add to ORKGAt elevated temperatures, some ABO{sub 3} perovskite type oxides having Co and Fe as B site cations exhibit substantial mixed (anionic and electronic) conductivity. Because of this behavior, they are candidate materials for applications such as solid oxide fuel cell cathodes and oxygen separation membranes. The purpose of the present study is to increase the understanding of the effects of composition, temperature, and environment on the electrochemical properties of selected materials within the La{sub 1{minus}x}M{sub x}Co{sub 1{minus}y}Fe{sub y}O{sub 3{minus}{delta}} (M=Sr,Ca,Ba) system in order to evaluate their applicability for the above-mentioned applications. Characterization techniques include XRD, SEM, TGA, dc conductivity, dilatom...
The electrochemical performance of La0.58Sr0.4Co0.2Fe0.8O3-delta (L58SCF), La0.78Sr0.2Co0.2Fe0.8O3-d...
In this work, we investigate and contrast the perovskite structure of La1-xSrxCoO3-delta and La1-xSr...
This paper compares the important mechanical properties and the electrical conductivities from room ...
Perovskites based on alkaline-earth containing lanthanum cobaltites exhibit high electronic and ioni...
Selected compositions within the system La{sub 1-x}A{sub x}Co{sub 1-y}Fe{sub y}O{sub 3-{delta}}(A = ...
For materials based on ferrites and manganites with DD degrees(2+) and D'D degrees(2+) cations subst...
Solid mixed-conducting electrolytes in the series La{sub l-x}A{sub x}Co{sub l-y}Fe{sub y}O{sub 3-{de...
Perovskite type oxides based on alkaline-earth and/or rare-earth containing cobaltites with high ele...
Mixed ionic–electronic conducting perovskites are promising candidates for use as oxygen separation ...
mechanical and chemical stability of LSCN under practical operating temperatures have been measured ...
The electrochemical reduction of molecular oxygen is a fundamental process in Solid Oxide Fuel Cells...
Mixed-conducting ceramic oxides have potential uses in high-temperature electrochemical applications...
Several elements were studied as potential A-site substituents in the perovskite A(0.68)Sr(0.3)Fe(0....
The solid solutions of La1-xCaxCr1-yCoyO3 were investigated in an effort to develop an interconnect ...
As part of an ongoing study of alternative electrolyte and electrode materials to serve as component...
The electrochemical performance of La0.58Sr0.4Co0.2Fe0.8O3-delta (L58SCF), La0.78Sr0.2Co0.2Fe0.8O3-d...
In this work, we investigate and contrast the perovskite structure of La1-xSrxCoO3-delta and La1-xSr...
This paper compares the important mechanical properties and the electrical conductivities from room ...
Perovskites based on alkaline-earth containing lanthanum cobaltites exhibit high electronic and ioni...
Selected compositions within the system La{sub 1-x}A{sub x}Co{sub 1-y}Fe{sub y}O{sub 3-{delta}}(A = ...
For materials based on ferrites and manganites with DD degrees(2+) and D'D degrees(2+) cations subst...
Solid mixed-conducting electrolytes in the series La{sub l-x}A{sub x}Co{sub l-y}Fe{sub y}O{sub 3-{de...
Perovskite type oxides based on alkaline-earth and/or rare-earth containing cobaltites with high ele...
Mixed ionic–electronic conducting perovskites are promising candidates for use as oxygen separation ...
mechanical and chemical stability of LSCN under practical operating temperatures have been measured ...
The electrochemical reduction of molecular oxygen is a fundamental process in Solid Oxide Fuel Cells...
Mixed-conducting ceramic oxides have potential uses in high-temperature electrochemical applications...
Several elements were studied as potential A-site substituents in the perovskite A(0.68)Sr(0.3)Fe(0....
The solid solutions of La1-xCaxCr1-yCoyO3 were investigated in an effort to develop an interconnect ...
As part of an ongoing study of alternative electrolyte and electrode materials to serve as component...
The electrochemical performance of La0.58Sr0.4Co0.2Fe0.8O3-delta (L58SCF), La0.78Sr0.2Co0.2Fe0.8O3-d...
In this work, we investigate and contrast the perovskite structure of La1-xSrxCoO3-delta and La1-xSr...
This paper compares the important mechanical properties and the electrical conductivities from room ...