Mn1.5Co1.5O4 Powder Description:
Mn1.5Co1.5O4 Powder is a high-purity, spinel-structured manganese-cobalt oxide synthesized in-house through a solid-state reaction process. It is specifically designed for use in Solid Oxide Fuel Cells (SOFCs) as a protective coating to limit chromium evaporation from metallic interconnects, thus preventing cathode poisoning. The material's coefficient of thermal expansion closely matches that of doped zirconia, ensuring compatibility and stability. Additionally, Mn1.5Co1.5O4 exhibits excellent electrochemical performance at temperatures above 800°C, making it an ideal choice for high-temperature applications, including catalysts and sensors.
Mn1.5Co1.5O4 Powder Specifications:
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Nominal Chemistry
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Mn1.5Co1.5O4
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Nom. Particle Size Distr.(µm)
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-45 +15
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Morphology
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Spheroidal
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Range of Apparent Density (g/cm3)
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2.4
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Mn1.5Co1.5O4 Powder Applications:
(La0.8 Sr0.2)0.98 MnO3 Powder is applied primarily in Solid Oxide Fuel Cells (SOFCs) as a cathode material due to its excellent electrochemical performance and thermal expansion compatibility with doped zirconia electrolytes. It is also used as an evaporation barrier on chromite-based interconnects in SOFCs to prevent cathode poisoning, ensuring reliable and efficient operation at high temperatures above 800°C.
Mn1.5Co1.5O4 Powder Packing:
Our Mn1.5Co1.5O4 Powder is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
Mn1.5Co1.5O4 Powder FAQ:
Q1: In which industries is Mn1.5Co1.5O4 Powder commonly used?
A1: This powder is widely used in the energy sector for SOFCs, as well as in industrial applications requiring high-temperature coatings, catalysts, and sensors.
Q2: What are the thermal properties of Mn1.5Co1.5O4 Powder?
A2: The powder has a coefficient of thermal expansion similar to that of doped zirconia, ensuring compatibility and stability in high-temperature applications, with excellent electrochemical performance above 800°C.
Q3: What precautions should be taken during the handling and application of Mn1.5Co1.5O4 Powder?
A3: It is recommended to handle the powder in a controlled environment to prevent contamination and ensure uniformity in synthesis and application processes, thereby maximizing its performance and longevity in high-temperature applications.
