Suppressing surface segregation by introducing lanthanides to enhance high-temperature oxygen evolution reaction activity and durability
Ba _0.5 Sr _0.5 Co _0.8 Fe _0.2 O _3− _δ (BSCF) is a conventional anode material for solid oxide electrolysis cells (SOECs) to catalyze oxygen evolution reactions (OERs). However, the inferior chemical stability of BSCF results in severe surface segregation and performance degradation under high tem...
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| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
IOP Publishing
2025-01-01
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| Series: | JPhys Energy |
| Subjects: | |
| Online Access: | https://doi.org/10.1088/2515-7655/ada4dc |
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