MN5871 (La0.8 Sr0.2)0.98 MnO3 Powder

(La0.8 Sr0.2)0.98 MnO3 Powder Description:

(La0.8 Sr0.2)0.98 MnO3 Powder is a specific material for cathodes of solid oxide fuel cells (Solid Oxide Fuel Cell, SOFC), exhibiting a single-phase perovskite structure synthesised from high-purity raw materials via solid-state reaction. It has a slightly A-site-deficient composition that enhances ion mobility within the crystalline structure, which is crucial for electrochemical performance. The thermal expansion coefficient of the powder aligns well with that of doped zirconium dioxide, ensuring compatibility, while its superior performance above 800 °C makes it ideal for applications in high-temperature energy conversion and storage technology.

(La0.8 Sr0.2)0.98 MnO3 Powder Specifications:

(La0.8 Sr0.2)0.98 MnO3 Powder Applications:

(La0.8 Sr0.2)0.98 MnO3 Powder is primarily used in solid oxide fuel cells (SOFCs) as a cathode material, providing excellent electrochemical performance and compatibility with doped zirconium dioxide electrolytes. It is also employed as a barrier layer in chromium-based compounds in SOFCs to prevent cathode poisoning, thereby ensuring reliable and efficient operation at elevated temperatures above 800°C.

(La0.8 Sr0.2)0.98 MnO3 Powder Packaging:

Our (La0.8 Sr0.2)0.98 MnO3 Powder is handled with care during storage and transport to maintain the quality of our product in its original state.

(La0.8 Sr0.2)0.98 MnO3 Powder FAQ:

Q1: In which industries is (La0.8 Sr0.2)0.98 MnO3 Powder commonly used?

A1: This powder is mainly utilised in the energy sector, particularly in SOFC technology for cathode applications, where high electrochemical performance and thermal stability are critical.

Q2: How does (La0.8 Sr0.2)0.98 MnO3 Powder contribute to the efficiency and reliability of SOFC?

A2: It serves as a dependable cathode material, maintaining its performance even at temperatures exceeding 800 °C, thereby increasing the overall efficiency and operational reliability of SOFC over extended periods.

Q3: What precautions should be observed when handling and applying (La0.8 Sr0.2)0.98 MnO3 Powder?

A3: It is advised to handle the powder in a controlled environment to avoid contamination and to ensure consistency in synthesis and application processes, thereby maximising performance and longevity in SOFC applications.