Hot and cold: Perovskite electrodes powering energy landscape across temperatures.
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| Title: | Hot and cold: Perovskite electrodes powering energy landscape across temperatures. |
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| Authors: | Mathur, Lakshya1,2 (AUTHOR), Aworinde, Timileyin Oluwatobi1 (AUTHOR), Yang, Wenkai1,2 (AUTHOR), Abdullah, Shaikh1 (AUTHOR), Sengodan, Sivaprakash1,2 (AUTHOR) sivaprakash.sengodan@ku.ac.ae |
| Source: | International Journal of Hydrogen Energy. Jun2026, Vol. 238, pN.PAG-N.PAG. 1p. |
| Subjects: | Electrodes, Energy conversion, Metal-air batteries, Oxygen evolution reactions, Energy storage, Oxygen reduction, Electrocatalysts, Solid oxide fuel cells |
| Abstract: | Concerning the immediate requirement of efficient and stable electrodes for energy conversion and storage devices, the current study encapsulates the understanding of the role of perovskite and its derivatives as an electrode for various electrochemical applications with a vast range of operating temperatures. The focus centers on the role of perovskites and layered double perovskites (LDP) as air electrodes in SOFCs (500-800 °C) and electrocatalysts for room-temperature applications such as metal-air batteries. Moreover, several strategies for improving oxygen reduction and oxygen evolution reactions have been discussed to explore the fundamental aspects of the material itself toward its commercial viability. Lastly, these compounds' morphology and electrochemical behavior in typical operational conditions have also been explored apart from the structural perspective. • A detailed review of Perovskites and derivatives as electrode for energy conversion and storage. • Basic structure of perovskite and derivatives has been discussed. • Oxide ion/electrons migration in perovskite and derivatives has been discussed. • Trade-off between requirements of electrocatalyst and metal-sir batteries with perovskite families has been presented. [ABSTRACT FROM AUTHOR] |
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| Database: | Engineering Source |
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