Applied current on the suppression of strontium segregation in Sr₂Fe₁.₅Mo₀.₅O₆₋δ electrode for improved oxygen evolution reaction

• المؤلفون الرئيسيون: Li, Hao-Yang, Su, Pei-Chen
• مؤلفون آخرون: School of Mechanical and Aerospace Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2023
• الموضوعات: Engineering::Mechanical engineering; Perovskite Electrode; Strontium Segregation
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/169008
• المؤسسة: Nanyang Technological University

Strontium surface segregation is the main issue that causes long-term performance degradation in strontium-containing electrodes for solid oxide electrolysis cells. In this research, we effectively suppress strontium segregation by applying an anodic current that drives the segregated strontium back...